Electronics and Communication Engineering - Velagapudi

SYLLABUS for

4 Year B Tech ECE Degree Course

(Semester System)

VR10 Regulations w.e.f 2010 - 2011

DEPARTMENT OF ELECTRONICS & COMMUNICATION ENGINEERING

VELAGAPUDI RAMAKRISHNA

SIDDHARTHA ENGINEERING COLLEGE (Sponsored by Siddhartha Academy of General & Technical Education)

VIJAYAWADA – 520 007 (Approved by AICTE, Accredited by NBA, and ISO 9001: 2008 Certified)

(An Autonomous Institution under Jawaharlal Nehru Technological University Kakinada)

VR10 Regulations 1

Dept.of Electronics and Communication Engineering, V.R.Siddhartha Engineering College Vijayawada - 7,

Velagapudi Ramakrishna Siddhartha Engineering College: Vijayawada - 7

Course Structure – VR10 Wef 2010-2011

First Year – Semester I (Common to ECE,CSE & ME)

Sl.No Sub. Code Subject Title L T P C I E T

1 FY 1001 Engineering Mathematics - I 4 1 - 4 30 70 100

2 FY 1002P Engineering Physics 3 1 - 3 30 70 100

3 FY 1003E Technical English and Communication Skills

2 - 2 3 30 70 100

FY1004EM Engineering Mechanics- I ( for ME only)

4

FY1004M Mechanics for Engineers (for ECE & CSE only)

4 1 - 4 30 70 100

5 FY 1005 Introduction to Computing 2 - - 2 30 70 100

7 FY 1051P Engineering Physics Lab. - - 3 2 25 50 75

8 FY 1052 Basic Computing Lab. - - 3 2 25 50 75

9 FY 1053G Engineering Graphics 2 - 6 5 25 50 75

Total 17 3 14 25 225 500 725

Total Periods = 34 L: Lecture T: Tutorial P: Practice C: Credits I: Internal Assessment E: End Examination T: Total Marks

VR10 Regulations 2


Velagapudi Ramakrishna Siddhartha Engineering College: Vijayawada - 7

Course Structure – VR10 Wef 2010-2011

First Year – Semester II (Common to ECE, CSE & ME)

S.No Sub. Code Subject Title L T P C I E T

1 FY 2001 Engineering Mathematics -

II 4 1 - 4 30 70 100

2 FY 2002C Engineering Chemistry 3 1 - 3 30 70 100

3 FY 2003B Basics of Civil and Mechanical Engineering

4 - - 4 30 70 100

FY2004EM Engineering Mechanics – II ( for ME only) 4 FY2004EN Environmental Science (for ECE & CSE only)

3 1 - 3 30 70 100

5 FY 2005 Programming in C 3 1 - 3 30 70 100

6 FY 2006 Professional Ethics 2 - - 2 75* -- 75

7 FY 2051C Engineering Chemistry Lab. - - 3 2 25 50 75

8 FY 2052 C Programming Lab. - - 3 2 25 50 75

9 FY 2053W* Workshop Practice - - 3 2 25 50 75

Total 19 4 9 25 300 500 800

*Final Examination with internal evaluation (25 marks: continuous + 50 marks: final assessments)

Total Periods = 32

L: Lecture T: Tutorial P: Practice C: Credits I: Internal Assessment E: End Examination T: Total Marks

VR10 Regulations 3


Velagapudi Ramakrishna

Siddhartha Engineering College: Vijayawada - 7 Course Structure – VR10

wef 2010-2011

Second Year – Semester III


1 EC/EI 3001 Engineering Mathematics-III 4 1 - 4 30 70 100

2 EC3002 Circuit Theory 3 1 - 3 30 70 1003 EC 3003 Electronic Devices 4 0 - 4 30 70 1004 EC3004 Signals & Systems 4 1 - 4 30 70 1005 EC 3005 Digital Logic Design 4 0 - 4 30 70 1006 EC3006 Electrical Technology 3 1 - 3 30 70 1007 EC3051 Electronic Devices and

Digital Electronics Lab - - 3 2 25 50 75

8 EC3052 Electrical Technology Lab - - 3 2 25 50 75 Total 22 4 6 26 230 520 750

Total Periods = 32


VR10 Regulations 4




wef 2010-2011

Second Year – Semester IV


1 EC 4001 Probability Theory and Random Processes 4 1 - 4 30 70 100

2 EC 4002 Computer Organization 4 - - 4 30 70 1003 EC 4003 Electromagnetic Field

Theory 5 - - 5 30 70 100

4 EC 4004 Electronic Circuits – I 4 1 - 4 30 70 1005 EC 4005 Analog Communications 4 1 - 4 30 70 1006 EC 4051 Analog Communications lab - - 3 2 25 50 75 7 EC 4052 Electronic Circuits lab - I - - 3 2 25 50 75 8 EC 4053 Communication Skills Lab* - - 2 1 75* - 75

Total 21 3 8 26 275 450 725 *Internal Evaluation (25 marks: Continuous Assessment

50 marks: Final Examination: 10M – Power Point Presentation, 10M – Mini Project Work, 5M – Attendance, 25M – Final Examination Comprising tests on Spoken and Written Communication)

Total Periods = 32


VR10 Regulations 5




wef 2010-2011

Third Year – Semester V


1 EC 5001 Control Systems 3 1 - 3 30 70 1002 EC 5002 Electronic Circuits II 4 - - 4 30 70 1003 EC/EE/EI

5003 Engineering Management & Economics 3 - - 3 30 70 100

4 EC 5004 Digital Communications 4 1 - 4 30 70 1005 EC 5005 Microprocessors &

Interfacing 4 1 - 4 30 70 100

6 EC 5006 Transmission Lines and Waveguides 4 1 - 4 30 70 100

7 EC 5051 Microprocessors & Interfacing Lab - - 3 2 25 50 75

8 EC 5052 Electronic Circuits Lab - II - - 3 2 25 50 75 Total 22 4 6 26 230 520 750

Total Periods = 32


VR10 Regulations 6




wef 2010-2011

Third Year – Semester VI


1 EC/EE 6001 Integrated Circuits & Applications 4 1 - 4 30 70 100

2 EC 6002 Digital Signal Processing 4 1 - 4 30 70 1003 EC 6003 Communication Systems 3 1 - 3 30 70 100

4 EC 6004 Antennas & Wave Propagation 4 - - 4 30 70 100

5 EC 6005 VLSI Design 4 - - 4 30 70 100

6 EC 6051 Integrated Circuits & Applications Lab - - 3 2 25 50 75

7 EC 6052 VLSI Design Lab - - 3 2 25 50 75

8 EC 6053 Digital Communications Lab - - 3 2 25 50 75

9 EC 6054 Term Paper - 1 - 1 25 50 75 Total 19 4 9 26 250 550 800

Total Periods = 32


VR10 Regulations 7




wef 2010-2011

Fourth Year – Semester VII


1 EC 7001 Microwave Engineering 4 - - 4 30 70 1002 EC 7002 Computer Networks 3 1 - 3 30 70 100

3 EC 7003 Microcontrollers & Embedded Systems 4 1 - 4 30 70 100

4 EC 7004 Electronic Measurements & Instrumentation 4 - - 4 30 70 100

EC 7005 Elective I:

EC 7005/1 Telecommunication Switching Systems

EC 7005/2 Speech Processing EC 7005/3 Operating Systems

5

EC 7005/4 Artificial Neural Networks

3 1 - 3 30 70 100

EC 7006 Elective II EC 7006/1 Digital Image Processing

EC 7006/2 Data Base Management Systems

EC 7006/3 DSP Processors and Architectures

6

EC 7006/4 Open (to be specified later)

3 1 - 3 30 70 100

7 EC 7051 Digital Signal Processing Lab - - 3 2 25 50 75

8 EC 7052 Microcontrollers & Embedded Systems Lab - - 3 2 25 50 75

9 EC 7053 Mini Project - 1 - 1 25 50 75 Total 21 5 6 26 255 570 825

Total Periods = 32


VR10 Regulations 8



wef 2010-2011

Fourth Year – Semester VIII


Optical Communications 1 EC 8001 4 - - 4 30 70 100

EC 8002 Elective III EC 8002/1 Mobile & Cellular

Communications EC 8002/2 Smart Antennas EC 8002/3 Video Processing

2 4 - - 4 30 70 100

Low Power VLSI Design EC 8002/4

EC 8003 Elective IV Satellite Communications EC 8003/1

RADAR and Navigational aids EC 8003/2

EC 8003/3 Biomedical Instrumentation

3 4 - - 4 30 70 100

Open ( to be specified later) EC 8003/4

Microwave & Optical Communications Lab 4 EC 8051 - - 3 2 25 50 75

5 EC 8052 Project 2 6 10 12 50 100 150 14 6 13 26 165 360 525 Total

Total Periods = 33



VR10 Regulations 9

FY 1001

ENGINEERING MATHEMATICS – I

Lecture : Internal Assessment:4 hrs/ Week 30M

Tutorial : Final Examination:1 hr/ week 70M

Practical : Credits:- 4

Course Objectives:

• The study of the course provides an understanding of ordinary and partial differential equations and gives different methods for solving them.

• Linear algebra in the course cover material which is essential to anyone who does mathematical computation in Engineering and sciences.

Learning Outcomes:

• Upon completing this course students should be able to solve system of Linear equations, be familiar with properties of matrices, find the inverse, Eigen values and Eigen vectors and use them in diagonalization, reductive to quadratic form and identifying matrix of a quadratic form, understanding the concept of convergences and finding the sum of infinite series.

• Upon completing this course students should be able to solve first order separable and linear differential equations and use these methods to solve applied problems. Solve higher order constant linear coefficient and system of differential equations and use these methods to solve applied problems. Formation of Partial differential equations and solution to partial differential equations.

Course Contents:

UNIT I Matrices: Rank of a matrix, Elementary transformations, Echelon-form of a matrix, normal form of a matrix, Inverse of a matrix by elementary transformations (Gauss – Jordan method). Solution of system of linear equations: Non homogeneous linear equations and homogeneous linear equations. Linear dependence and linear independence of vectors. Characteristic equation – Eigen values – Eigen vectors – properties of Eigen values. Cayley-Hamilton theorem (without proof). Inverse of a matrix by using Cayley-Hamilton theorem. UNIT II Reduction to diagonal form – Modal matrix orthogonal transformation. Reduction of quadratic form to canonical form by orthogonal transformations. Nature of a quadratic form – Hermitian and skew-Hermitian matrices. Sequences And Series: Convergence of series – comparison test – D’Alemberts Ratio test – Cauchy’s Root Test – Alternating series – Absolute convergence – Leibnitz’s Rule.

Dept. of Electronics & Communication Engg., V R Siddhartha Engineering College Vijayawada - 7

VR10 Regulations 10

UNIT III Ordinary differential equations – Formation – separable equations – exact equations – integrating factors – linear first order differential equations – Bernoulli’s equation - orthogonal trajectories. Newton’s Law of Cooling, Heat Flow - Linear equations of higher order with constant coefficients. UNIT IV Linear dependence of solutions, method of variation of parameters – equations reducible to linear equations – Cauchy’s homogeneous linear equation – Legendre’s linear equation simultaneous linear equations with constant coefficients. Partial Differential Equations: Formation of Partial Differential Equations, Solutions of a Partial Differential Equation – Equations solvable by direct integration – Linear Equation of First order. Learning Resources:

Text Books: 1. Dr.B.S.Grewal. (2007), “Higher Engineering Mathematics”, 40th Edition.

(Prescribed), Khanna Publishers. 2. N.P.Bali. (2007), “Engineering Mathematics”, Manish Goyal, Laxmi Publications (P)

Limited. 3. B.V.Ramana. (2007), “A Text Book of mathematics”, Tata MC Graw Hill.

Reference Books: 1. Kreyszig Erwin. (2006), “Advanced Engineering Mathematics”, 9th Edition, John

Wiley & Sons. 2. O'Neil Peter.V. (2007) “Advanced Engineering Mathematics”, 6th Edition, Thomson

Canada. 3. R.K.Jain and S.R.K.Iyengar. (2001), “Advanced Engineering Mathematics”, 3rd

Edition, Narosa Publishers.

Web Resources: 1. www.efunda.com/math/ 2. http://www.palgrave.com/stroud/stroud6e/index.html 3. http://www.analyzemath.com/math_software.html


http://www.palgrave.com/stroud/stroud6e/index.html

VR10 Regulations 11

FY1002P

ENGINEERING PHYSICS

Lecture : Internal Assessment:3 hrs/ Week 30M Tutorial : Final Examination:1 hr/ week 70M Practical : Credits:- 3 Course Objectives:

• The contents of Engineering Physics have been designed to cater the needs of B.Tech students at freshmen level. “Engineering Physics” deals with the physics of substances that are of practical utility.

• It helps the students to gain a deep understanding of the key elements and the emerging like LASERS, SUPER CONDUCTIVITY, OPTICAL FIBERS AND NANO TECHNOLOGY.

Learning Outcomes:

• The control of electricity is evident in many devices, from microwave ovens to computers. In this technological age, it is important to understand the basics of electricity and of how these basic ideas are used to sustain and enhance our current comfort safety and prosperity. In first unit student will learn the relationship of electrical currents to magnetism.

• In pre-graduation level students studied the basics of classical mechanics. In second unit the students will know the differences between classical and quantum mechanics. And also they will learn how this quantum mechanics is useful for the fields like medicine and industry.

• In third unit the students will learn how materials behave at low temperatures, causes for the behaviour and is advantages. In this unit students also learn about the advanced topics like LASERS, OPTICAL FIBERS and their applications in modern communication system.

• In fourth unit students will learn about the “NANOTECHNOLOGY” which is an emerging field of Science and Emerging. “NANOTECHNOLOGY” has a multi-disciplinary dimension exhibiting stronger interdependence in various fields. In this unit student also learn about the useful applications of nanotechnology in the various branches like medicine, biological, chemical, industrial,….etc.

Course Contents:

UNIT I Electricity, Electromagnetism and Semiconductors: Gauss law in electricity (Statement and proof) and it’s applications: Coulomb’s law from Gauss law, spherically distributed charge, Hall effect, Biot-Savart’s law: B due to a current carrying wire and a circular loop, Faraday’s law of induction, Lenz’s law, Induced electric fields, Gauss’ law for magnetism, Maxwell equations (Qualitative treatment), Electromagnetic oscillations in LC circuit (quantitative), A.C. circuit containing series LCR circuit (Resonance condition). Semiconductors: Carrier transport, Carrier drift, Carrier diffusion, generation and recombination process (qualitative), classification of materials based on energy diagram.


VR10 Regulations 12

UNIT II Modern Physics: Dual nature of light, Matter waves and Debroglie’s hypothesis, Davisson & Germer experiment, Heisenberg’s uncertainty principle and its application ( Non existence of electron in nucleus, Finite width of spectral lines), Classical and quantum aspects of particle. One dimensional time independent Schrodinger’s wave equation, physical significance of wave function, Particle in a box (One dimension)O. Optoelectronic Devices: LED, LCD, Photo emission, Photo diode, Photo transistor and Solar cell and its applications. UNIT III Superconductors and Advanced Physics: Superconductivity: Introduction, Critical parameters, Flux quantization, Meissner effect, Types of Superconductors, BCS theory, Cooper pairs, London’s equation-penetration depth, high temperature super conductors, Applications of superconductors. Advanced physics: Lasers: Spontaneous emission, stimulated emission, population inversion, Solid state (Ruby) laser, Gas (He – Ne) laser, Semiconductor (Ga As) laser, Applications of lasers, applications of Infrared radiation. Fiber optics: Propagation of light through optical fiber, types of optical fibers, Numerical aperture, Fiber optics in communications and its advantages. UNIT IV Nanotechnology: Introduction, Physical & Chemical properties. Fabrication: AFM, SEM, TEM, STM, MRFM. Production of nanoparticules: Plasma Arcing, Sol-gel, Chemical vapour deposition. Carbon nanotubes: SWNT, MWNT. Formation of carbon nanotubes: Arc discharge, Laser ablation; Properties of carbon nanotubes, Applications of CNT’s & Nanotechnology. Learning Resources: Text Books:

1. Halliday and Resnick, “Physics Part-II”, 7th Edition. 2. Gaur and Gupta, (2002), “Engineering Physics”, S.Chand Publication.

Reference Books:

1. S.O.Pillai. (2005), “Solid State Physics”. 6th Edition New age International (P) Ltd,Publishers.

2. M.Armugam. (2006), “Engineering Physics”, Anuradha Publications. 3. A.S.Vasudeva , “Modern engineering physics”. S. Chand & Co. Ltd. 4. P.K. Palanisamy , “Engineering Physics”.

Web Resource: 1. http://en.wikipedia.org/wiki/Engineering_physics. 2. http://www.khake.com/page67.html 3. http://www.physics247.com/


http://en.wikipedia.org/wiki/Engineering_physics

http://www.khake.com/page67.html

VR10 Regulations 13

FY1003E

TECHNICAL ENGLISH AND COMMUNICATION SKILLS

Lecture : Internal Assessment:2 hrs/ Week 30M Tutorial : Final Examination:- 70M Practical : Credits:2 hrs/ Week 3 Objectives:

• This Course Endeavors to Refurbish and Fortify the Linguistic Awareness and Communicative Competence of the learners by offering insights into various Morphological, Semantic, Syntactic & Stylistic aspects of English Language.

• The ultimate aim of the course is to equip the learners with different forms of written and spoken communication in order that they withstand the competition at the transnational technical environment so as to enable them to undertake various professional operations.

Learning Outcomes:

• This course arms the students to face the challenges in communication primarily in a technical milieu as communicating formal and technical messages is essential for students.

• It enables the learner to take up all Oral and writing tasks with ease and confidence. • It acts as a launching pad to students concerned with professional advancement

Course Contents: UNIT I WRITTEN COMMUNICATION SKILLS

This area exposes the learners to the basic tenets of writing; the style and format of different tools of written communication

(I) Description (through Paragraph Writing) (II) Reflection (through Essay Writing) (III) Persuasion (through indented Letter Writing)

UNIT II Reading Comprehension:

This area exposes the learners to the techniques of deciphering and analyzing longer texts pertaining to various disciplines of study.

(I) Types of Reading (II) Sub skills of Reading (III) Eye span – fixation (IV) Reading Aloud & Silent Reading (V) Vocalization & Sub-vocalization.

UNIT III A) Vocabulary and Functional English: This area attempts at making the learners withstand the competition at the transnational technical environment so as to enable them to undertake various professional operations.


VR10 Regulations 14

(I) Vocabulary – a basic word list of one thousand words. (II) Functional grammar, with special focus on Common Errors in English. (III) Idioms & Phrasal verbs.

B) Listening and Speaking: This area exposes the learners to the standard expressions including stress, rhythm and various aspects of isolated elements and connected speech.

(I) The use of diphthongs (II) Elements of spoken expression (III) Varieties of English (IV) Towards accent neutralization

UNIT IV Technical Communication Skills: This area falls under English for Specific Purposes (ESP) which trains the learner in Basic Technical Communication.

(I) Technical Report Writing (Informational, Analytical & Special reports) (II) Technical Vocabulary

Learning Resources: Textbooks: 1. Randolph Quirk. (2004), “Use of English”, Longman. 2. Thomson A.J & Martinet A.V. (2001), “Practical English Grammar”, Oxford University. 3. Thomas Eliot Berry. (2001), “Common Errors in English”, TMH. 4. B.S.Sarma, Poosha Series. (2007), “ Structural Patterns & Usage in English”, 4th edition. 5. John Langan. (2004), “College Writing Skills”, McGraw Hill. 6. Sellinkar, Larry et. al. (1981)., “English for Academic and Technical Purposes”Newbury House Publishers. 7. Martin Cutts. (2004), “Oxford guide to Plain English”, Oxford University Press. 8. V.Sethi and P.V. Dhamija. (2004), “Phonetics and spoken English” Orient Longman. 9. Meenakshi Raman& Sangeet Sharma. (2009), “Technical Communication- Principles and Practice”, Oxford University Press.


VR10 Regulations 15

FY 1004M

MECHANICS FOR ENGINEERS

Lecture : Internal Assessment:4 hrs/ Week 30M Tutorial : Final Examination:1 Hr/Week 70M Practical : Credits:- 4 Course Objectives:

• Engineering mechanics is both a foundation and a framework for most of the engineering disciplines.

• This course provides the basic knowledge of Newtonian mechanics, rigid-body mechanics, and structural analysis, in particular, the principles of statics & dynamics and their applications in engineering.

• The methods of static analysis, and techniques of engineering computation are expounded.

• This course is designed to enable students to acquire fundamental knowledge in engineering design.

Learning Outcomes: After finishing this course, the student acquires the basic knowledge and skills to:

• Solve for the resultants of any force systems; • Determine equivalent force systems; • Determine the internal forces in axial members and support reactions. • Solve the mechanics problems associated with friction forces; • Find the centroid for some standard and composite areas; • Describe the motion of a particle in terms of its position, velocity and acceleration

(constant and variable). • Use the equation of motion to describe the accelerated motion of a particle • Analyze the forces causing the motion of a particle in rectilinear translation and

curvilinear translation. • Find the Moment of inertia of plane figures and material bodies. •

Course Contents: UNIT I: Concurrent Forces in a Plane: Principles of statics, Force, Addition of two forces: Parallelogram Law – Composition and resolution of forces – Constraint, Action and Reaction. Types of supports and support reactions. Free body diagram. Equilibrium of concurrent forces in a plane – Method of Projections –Moment of a force, Theorem of Varignon, Method of moments. Parallel Forces in a Plane: Introduction, Types of parallel forces, Resultant. Couple, Resolution of Force into force and a couple. General case of parallel forces in a plane Centroids: Determination of centroids by integration method, centroids of composite plane figures.


VR10 Regulations 16

UNIT II General Case of Forces in a Plane: Composition of forces in a plane – Equilibrium of forces in a plane. Friction: Introduction, Classification of friction, Laws of dry friction. Co-efficient of friction, Angle of friction, Angle of repose, Cone of friction, Wedge friction. Moment of Inertia of Plane Figures & Rigid Bodies: Moment of Inertia of a plane figure with respect to an axis in its plane and an axis perpendicular to the plane of the figure, Parallel axis theorem. Concept of Mass moment of inertia. UNIT III Kinematics of Rectilinear Translation: Introduction, displacement, velocity and acceleration. Motion with Uniform acceleration. Kinetics of Rectilinear Translation: Equations of rectilinear motion. Equations of Dynamic Equilibrium: D’Alembert’s Principle. – Work and Energy, Conservation of energy. UNIT IV Kinematics of Curvilinear Motion: Introduction, rectangular Components of velocity & acceleration. Normal and Tangential acceleration, Motion of projectiles. Kinetics of Curvilinear Translation: D’Alembert’s Principle in curvilinear motion- Rectangular components, Normal & tangential components - simple problems. Learning Resources: Text Books:

1. S.Timoshenko & D.H.Young.(1970), “Engineering Mechanics”, McGraw Hill International 2nd Edition. (For Concepts and symbolic Problems).

2. A.K.Tayal, “Engineering Mechanics Statics and dynamics”, Umesh Publication, Delhi, (For numerical Problems using S.I.System of Units).

Reference Books:

1. Beer and Johnston, “Vector Mechanics for Engineers Statics and Dynamics”, Tata McGraw Hill Publishing Company, New Delhi.

2. SS Bhavikatti and KG Rajasekharappa. (2004), “Engineering Mechanics”. 3. K.Vijaya Kumar Reddy and J Suresh Kumar, “Singer’s Engineering Mechanics:

Statics and Dynamics”, 3rd Edition SI Units-BS Publications.

Web Resources: 1. http://openlibrary.org/books/OL22136590M/Basic_engineering_mechanics 2. http://en.wikibooks.org/wiki/Engineering_Mechanics 3. http://nptel.iitm.ac.in/video.php?courseId=1048 4. http://imechanica.org/node/1551 5. http://emweb.unl.edu/

\.


http://openlibrary.org/books/OL22136590M/Basic_engineering_mechanics

http://en.wikibooks.org/wiki/Engineering_Mechanics

http://nptel.iitm.ac.in/video.php?courseId=1048

http://imechanica.org/node/1551

http://emweb.unl.edu/

VR10 Regulations 17

FY 1005

INTRODUCTION TO COMPUTING

Lecture : Internal Assessment:2 hrs/ Week 30M Tutorial : Final Examination:- 70M Practical : Credits:- 2 Objectives: The objectives for Introduction to Computers will enable the student to use the computer effectively in a multitude of academic scenarios. The numbers in parentheses refer to the standards that are addressed.

• Understand the basic parts of a computer system and their relationships. • Master the basic functions of the Windows operating System. • Understand and use basic computer terminology. To equip the graduates with a broad

foundation of basic engineering concepts and fundamentals of Computer Engineering. • To develop in graduates the capability to apply these learned concepts in engineering

design and to implement such a career as a practicing engineer. • To inculcate in graduates the importance of lifelong learning. • To develop in graduates an appreciation of technology and determine its use in the

advancement of society. • Use and maintain a secure, efficient computer system. • Use a computer system for interactive communications.

Learning Outcomes: Upon successfully completing this course, students will be able to:

• Convert and calculate in binary, decimal, and hexadecimal number systems. • Use correct terminology associated with information processing. • Define CPU in terms of manufacturer, model number, speed, maximum addressable

RAM, and bus size. • Describe an Information System using examples from business, education, and

personal use. • Compare input and output devices found with a variety of PCs – sub-notebooks,

notebooks, laptops, desktops, and etc. • List and describe classes of software available for use today. • Identify common elements in a graphical user interface. • Compare and contrast operating systems to include graphical user interface and non-

graphical user interface environments. • Identify media, hardware, software, and procedural components linking

telecommunications systems. • Evaluate options for connecting to the Internet. • Send e-mail, access remote servers, and identify resources available on the Web. • List, compare, and contrast high-level and fourth-generation computer languages.


VR10 Regulations 18

Course Contents: UNIT I Introduction: Algorithms, Simple model of a computer, Characteristics of a computer, Problem solving using computers. Data Representation: Representation of characters in computer, representation of Integers, fractions, number systems, binary system, octal system, hexadecimal system, organizing of memories, representation of numbers, alpha numeric characters, error detection codes. Computer Generation and Classification: Computer generations, Classifications of computers. UNIT II Computer Architecture: Interconnection of units, Input Units: Keyboard, VDU, OMR, MICR, OCR and BAR Coding. Output Units: Types of Printers, Plotters, Computer memory: Memory cell, Organization, Read-Only-Memory, Magnetic Hard Disk, CDROM. UNIT III Computer Languages: Why programming Language, Assembly language, Higher Level Programming Languages, Compiling High Level Languages. Algorithm and Flowcharting: Introductory programming techniques, Algorithms, Structure of Algorithms, Types of Algorithms, Structure of a Flowchart, Terminal Symbol Off page connector symbol, Modification Symbol, Group instruction symbol, Connection symbol, Drawing efficient flowcharts. UNIT IV Introduction to operating system, functions of operating system, basic introduction to DOS, LINUX, WINDOWS –XP. Definition and Applications of Computer Network, LAN, MAN and WAN, Intranet, Internet. Learning Resources: Text Book: 1. V. Rajaraman. (2007), “Fundamentals of Computers”, 4 th Edition PHI.

Reference Books: 1. S. Govindaraju, M. Chandrasekaran, “Introduction to Computer Science”, A. Abdul Haq, T. R. Narayanan; Wiley Eastern Limited. 2. PK Sinha, “Computer Fundamentals”, BPB Publications, New Delhi. Web Resources: 1. http://en.wikipedia.org/wiki/Computer. 2. http://pages.cs.wisc.edu/~karu/courses/cs552/spring2011/wiki/


http://en.wikipedia.org/wiki/Computer

VR10 Regulations 19

FY 1051P

ENGINEERING PHYSICS LAB

Lecture : Internal Assessment:- 25M Tutorial : Final Examination:- 50M Practical : Credits:3 Hrs/week 2 Course Objectives:

• The main objective is to provide students to learn about some important experimental techniques in physics with knowledge in theoretical aspects so that they can excel in that particular field.

Learning Outcomes:

• These experiments in the laboratory are helpful in understanding important concepts of physics through involvement in the experiments by applying theoretical knowledge.

• It helps to recognize where the ideas of the students agree with those accepted by physics and where they do not.

Minimum of 8 Experiments to be Completed out of the following

1. AC Sonometer – Verification of Laws

2. Sensitive Galvonometer –Figure of merit

3. Photo tube-study o f V-I Characteristics,determination of work function

4. Torsional Pendulum-Rigidity modulus calculation

5. Variation of magnetic field along the axis of current-carrying circular coil

6. Fibre Optics-Numerical aperture calculation

7. Compound pendulum-Measurement of ’g’

8. Solar cell – Determination of Fill Factor

9. Losses in Optical Fibres

10. LCR circuit-Resonance

11. Newton’s Rings-Radius of curvature of plano convex lens

12. Hall effect- Study of B & I Variation

13. Photovoltaic cell-Energy gap

14. Measurement of thickness of a foil using wedge method

15. Diffraction grating-Measurement of wavelength


VR10 Regulations 20

Learning Resources: Text Books: 1. Indu Prakash & Rama Krishna, “A text book of practical physics”, vol.1, Kitab Mahal,

Allahabad. 2. J.C. Mohanty, D.K. Mishra, “University practical physics”, Kalyani publishers, Delhi. 3. D P Khandelwal, “A laboratory manual of Physics”, vani educational books, Delhi. 4. Dr. Y.Aparna, Dr. K. Venkateswara Rao, “Laboratory manual of engineering Physics” ,

VGS Publications,Vijayawada.


VR10 Regulations 21

FY1052

BASIC COMPUTING LAB

Lecture : Internal Assessment:- 25M Tutorial : Final Examination:- 50M Practical : Credits:3 hrs/ Week 2 Course Objectives:

• The Basic Computing Lab for engineers is a training lab course spread over 42 hours. The modules include training on Productivity tools including Word, Excel, Power Point, access, Internet & World Wide Web and PC Hardware.

• Productivity tools module would enable the students in crafting professional word documents, excel Spread sheets, power point presentations and access using the Microsoft suite of office tools.

• Internet & World Wide Web module introduces the different ways of hooking the PC on to the internet from home and workplace and effectively usage of the internet. Usage of web browsers, email, newsgroups and discussion forums would be covered.

• PC Hardware introduces the students to a personal computer and its basic peripherals, the process of assembling a personal computer, installation of system software like MS Windows, Linux and the required device drivers. In addition Accessing and Changing BIOS settings, tips and tricks would be covered.

Learning Outcomes:

• Information Technology has great influence on all aspects of life. • Almost all work places and living environments are being computerized. • In order to prepare Students to work in these environments, it is essential that they are

exposed to various aspects of Information Technology such as understanding the concept of Information Technology and its Scope; Operating a Computer; use of various tools of MS-Office using Internet etc.

LIST OF PROGRAMS

1. Execution of Simple DOS Commands COPY, REN, DIR, TYPE, CD, MD,

BACKUP

2. Create your Bio-Data in MSWord giving Educational and Personal Details.

3. Create an Excel Worksheet entering marks in 6 subjects of 10 Students.

Give ranks on the basis of Total marks and also generate graphs.

4. Create a Database in MS-Access for Storing Library Information.

Ex Fields: Book name, author, book code, subject, rack no, price, volumes Enter

Sample data of 15 books in to database.

5. Design a PowerPoint presentation with not less than 10 slides on any of your

interesting topic. Ex: Literacy, Freedom Struggle, Siddhartha Engineering


VR10 Regulations 22

College, Evolution of Computers, Internet etc.

6. Register for new Email address with any free Email provider and send

Email using Internet to your friends, parents, teachers etc.

7. Search Internet using Search Engines like Google.com, Yahoo.com and

ask.com for files, pictures, power point presentations etc. Downloading files,

EBooks, E Content from Internet.

8. Practice in installing a Computer System by giving connection and loading

System Software and Application Software.

9. Accessing and Changing BIOS settings.

10. Installing Windows XP operating System.

11. Assembling of PC.

12. Disassembling of PC.

Learning Resources:

Text Books : 1. Alexis Leon and Mathews Leon, “Introduction to Computers with MSOffice”,

TATA McGraw HILL. 2. Alexis Leon and Mathews Leon, “Internet for Every One” Vikas Publishing

House Pvt. Ltd., Jungpura, New Delhi. 3. Familiarity With the computer, Software, Internet and their uses.

Reference Books: 1. SK Basandra, “Computers Today”, Galgotia Publication Pvt. Ltd., New Delhi 2. Leon and Leon, “Fundamentals of Information Technology”, Vikas Publishing

House Pvt. Ltd., Jungpura, New Delhi. 3. Anushka Wirasinha, “Surviving in an E-World”, Prentice Hall of India Pvt.

Ltd., New Delhi.

0


VR10 Regulations 23

FY 1053G

ENGINEERING GRAPHICS

Lecture : Internal Assessment:2 hrs/ Week 25M Tutorial : Final Examination:- 50M Practical : Credits:6 hrs/ Week 5 Course Objectives:

• The primary objective of this course is to develop the students to visualize and communicate all geometrical elements and also understanding the fundamentals of geometry like engineering curves, planes, solids, sections, developments & isometric views and its applications in the daily life.

Learning Outcomes:

• Student gets thorough knowledge of various Geometrical Elements used in Engineering Practice.

• He gets the insight into the Concepts of all 2 D elements like Conic Sections and 3 D Objects like various Prisms, Cylinders, Pyramids and Cones.

• He also understands the Projections of various objects and their representation and dimensioning.

• The Concept of Isometric Projections is thoroughly taught which will be useful for the visualiasation of any objects.

Course Contents: UNIT I General: Use of Drawing instruments, Lettering - Single stroke letters, Dimensioning, Representation of various type lines - Geometrical Constructions. Scales: Construction and use of plain and diagonal scales. Conic Sections: conic sections - general construction method for ellipse, parabola and hyperbola. Special methods for conic sections. Curves: Curves used in Engineering practice - Cycloidal curves - Cycloid, Epicycloid and Hypocycloid; Involute of circle. UNIT II Method of Projections: Principles of projection - First angle projection and third angle projection of points and straight lines. Projection of Planes : Projections of planes of regular geometrical lamina. UNIT III Projections of Solids: Projections of simple solids such as Cubes, Prisms, Pyramids, Cylinders and Cones with varying positions. Sections of Solids: Sections of solids such as Cubes, Prisms, Pyramids, Cylinders and Cones. true shapes of sections. (Limited to the Section Planes perpendicular to one of the Principal Planes).


VR10 Regulations 24

UNIT IV Development of Surfaces: Lateral development of cut sections of Cubes, Prisms, Pyramids, Cylinders and Cones. Isometric Projections: Isometric Projection and conversion of Orthographic Projections into isometric views. (Treatment is limited to simple objects only). Introduction to Isometric Projections to Orthographic Projections. Learning Resources:

Text Book: 1. N.D. Bhatt & V.M. Panchal. (2006) “Elementary Engineering Drawing” 49th Edition, Charotar Publishing House, Anand.

Reference Book: 1. Prof. K. L. Narayana & Prof. P. Kannaiah. (2006) “Engineering Drawing” 2nd Edition, Scitech publications (India) Pvt. Ltd., Chennai.

Web Resources: http://www.youtube.com/watch?v=XCWJ_XrkWco http://www.me.umn.edu/courses/me2011/handouts/drawing/blanco-tutorial.html#isodrawing


VR10 Regulations 25

FY 2001

ENGINEERING MATHEMATICS – II


• By the study of this course the student is able to compare and contrast the idea of continuity and differentiability.

• Able to interpret the idea of optimization, locate and classify the extreme points. • Also the students are taught interpolation and approximation of functions using finite

difference technique. Learning Outcomes: Based upon objectives the learning outcomes are

• Understand the concept of limit, continuity, differentiability. Learn mean value theorems and apply them in approximating functions, maxima and minima of two variables with constraints and with without constraints, curvature, radius of curvature.

• Evaluation of double, triple integrals by using change of order and finding area and volume in polar form and Cartesian form.

• Define and understand the geometry of vector differential operators and line, surface, volume integrals. State and use the major theorems of vector analysis.

• Understand the concept of finite difference technique for finding polynomial approximations for given f(x) numerically.

Course Contents: UNIT I Differential Calculus: Limit, continuity, differentiability – Rolle’s Theorem – Lagrange’s Mean Value Theorem – Taylor’s Series (without proof) – Maxima and Minima of functions of two variables – Lagrange’s multipliers – Curvature – radius of curvature – Centre of curvature. UNIT II Integral Calculus: Double integrals – Evaluation in Cartesian and Polar coordinates – Changing the order of integration – Evaluation of areas using double integrals – Evaluation of triple integrals – Evaluation of volume using triple integrals, change of variables. UNIT III Vector Calculus: Scalar and Vector fields – Differentiation of scalar and vector point functions – gradient of Scalar fields – directional derivatives – divergence and curl of vector fields – vector identities Line and surface integrals – Green’s theorem in a plane (without proof) – Gauss’ divergence theorem (without proof) – Stoke’s theorem (without proof).


VR10 Regulations 26

UNIT IV Interpolation: Introduction, Finite Differences – Forward, Backward, Central Differences, Symbolic Relations, Differences of a polynomial, Newton’s formula for interpolation, Central difference interpolation formulae –Gauss’s, Sterling’s, Bessel’s formulae Interpolation with unequal intervals – Lagrange’s and Newton’s Interpolation formulae. Learning Resources: Text Books:

1. Dr.B.S.Grewal. (2006), “Higher Engineering Mathematics”, 40th Edition, (Prescribed), Khanna Publishers.

2. N.P.Bali, Manish Goyal. (2004), “Engineering Mathematics” , 7th Edition Laxmi Publications(P) Limited.

3. B.V.Ramana. (2007), “Higher engineering mathematics” 6th Edition Tata Mc Graw Hill.

Reference Books:

1. Kreyszig Erwin. (2006), “Advanced Engineering Mathematics”, 9th Edition, John Wiley & Sons.

2. O'Neil Peter.V. (2007) “Advanced Engineering Mathematics”, 6th Edition, Thomson Canada.

3. R.K.Jain and S.R.K.Iyengar. (2001), “Advanced Engineering Mathematics”, 3rd Edition, Narosa Publishers.




VR10 Regulations 27

FY 2002C

ENGINEERING CHEMISTRY


• Basic engineering principles in engineering education are not totally independent and they go along with the principles of chemistry.

• It is a well-known fact that the application of principles of chemistry emerges into technology. Hence, a broad knowledge of chemistry is essential for the undergraduate students of engineering in any branch.

• The present syllabus is designed by keeping everything related to the role played by chemistry in the field of engineering.

Learning Outcomes: The objectives of this course will have the following outcomes:

• Water being an important engineering material, its role in the industries and in particular boilers is to be thoroughly understood. The various boiler troubles encountered and the remedial measures will help the students especially when they want to set up an industry of their own. A lot of work is being done on purification of brackish water and hence one is supposed to be informed of the technology of purification of sea water.

• Conducting polymers are replacing metals in the field of technology and hence it is essential to know the mechanism associated with conducting polymers.

• Electrochemistry and electrochemical energy systems provide an insight into the electrical world that includes power generators, battery systems and electrical sensors that control various systems.

• Corrosion, the global problem can well be understood so that the contribution of the undergraduate engineers in terms of protecting metals can always be enhanced in the field of Research and Development.

• Any branch of engineering student requires analytical skills in handling various machines, instruments, apart from understanding the mechanism involved. Spectroscopy is such an analytical area that it imparts excellent knowledge of analytical work thereby it will provide broad path of understanding of any method that is taken up for study.

Course Contents:

UNIT I Water technology: Water treatment for drinking purpose - sedimentation, coagulation, filtration, various methods of disinfection and concept of break-point chlorination. Boiler troubles: scales, sludges, caustic embrittlement and boiler corrosion – causes and prevention. Desalination of brakish water: Principle and process of electrodialysis and reverse osmosis, Polymer technology: Conducting polymers – Examples, classification-intrinsically conducting polymers and extrinsically conducting polymers- mechanism of conduction of undoped, p-doped and n-doped polyacetylenes – applications of conducting polymers –


VR10 Regulations 28

structure, importance and applications of polyaniline. UNIT II Electrochemistry and Electrochemical energy systems Reference electrodes: Calomel electrode, silver-silver chloride electrode, quinhydrone electrode and glass electrode, determination of pH using glass electrode, concept of concentration cells. Conductivity – Conductometric titrations and Potentiometric titrations. Electrochemical energy systems: Types of electrochemical energy systems – Storage cells –Zinc-air battery, Ni-Cd battery, Lithium batteries – Li/MnO2, Li/SOCl2, Li/TiS2 and LixC/LiCoO2 – Advantages of lithium batteries – Electrochemical sensors – Principle, working and applications – Simple introduction to the terms – polarization, decomposition potential and overvoltage. UNIT III Corrosion and its control Introduction – chemical and electrochemical corrosion – electrochemical theory of corrosion – corrosion due to dissimilar metals, galvanic series – differential aeration corrosion – concept of passivity. Forms of corrosion –pitting, crevice, stress corrosion cracking and microbiological corrosion. Factors affecting corrosion: Relative anodic and cathodic areas, nature of corrosion product, concentration of D.O., pH and temperature. Protection methods: Cathodic protection (impressed current and sacrificial anode), anodic protection, corrosion inhibitors – types and mechanism of inhibition. Electrolytic methods in electronics: Electroplating – principle and process of electroplating of copper on iron – Electroless plating – principle and electroless plating of copper, Self assembled monolayers. UNIT IV Instrumental techniques in chemical analysis Introduction of spectroscopy – interaction of electromagnetic radiation with matter. UV-visible (electronic) spectroscopy: Frank-Condon principle – types of electronic transitions. Lambert-Beer’s law, numericals (simple substitution) – Instrumentation-Single beam UV-visible spectrophotometer. Applications of UV-visible spectroscopy: qualitative analysis, quantitative analysis, detection of impurities, determination of molecular weight and dissociation constants. Infrared (vibrational) spectroscopy: Principle of IR spectroscopy, types of molecular vibrations-stretching and bending vibrations, vibrational spectra diatomic molecules, selection rule for harmonic vibrational transition – Instrumentation. Applications of IR spectroscopy: Determination of force constant – numericals (simple substitution), detection of impurity and identification of nature of hydrogen bonding. Learning Resources: Text Books:

1. P.C. Jain. (2007), “Engineering Chemistry”, 15th edition, Dhanpat Rai Publishing Company (P) Limited, New Delhi.

Reference Books:

1. S.S. Dara. (2002), “A text book of Engineering Chemistry”, 10th Edition, S. Chand & Company Limited, New Delhi.


VR10 Regulations 29

2. Shashi Chawla(2002), “A text book of Engineering Chemistry”, 1st Edition, Dhanpat

Rai & Company Pvt. Ltd., New Delhi. 3. Y.Anjaneyulu, K. Chandrasekhar and Valli Manickam, “Text book of analytical

chemistry”. 4. O. G. Palanna. (2009), “Engineering Chemistry”, Tata McGraw Hill Education Pvt.

Ltd., New Delhi.

Web References: 1. http://www.cip.ukcentre.com/steam.htm 2. http://corrosion-doctors.org/Modules/mod-basics.htm 3. http://chemwiki.ucdavis.edu/Analytical_Chemistry/.htm 4. http://teaching.shu.ac.uk/hwb/chemistry/tutorials/molspec/uvvisab1.htm 5. http://www.prenhall.com/settle/chapters/ch15.pdf


VR10 Regulations 30

FY 2003B

BASICS OF CIVIL AND MECHANICAL ENGINEERING

Lecture : Internal Assessment:4 hrs/ Week 30M Tutorial : Final Examination:- 70M Practical : Credits:- 4 Objectives:

• Basic civil and Mechanical engineering is a foundation for Civil and Mechanical Engineering disciplines.

• This course is designed to enable the students to acquire fundamental knowledge in these two disciplines

Learning Outcomes:

• Will have an idea about knowledge of stress, strain, various building materials used in construction industry, sub-structure elements, superstructure elements, surveying, dams, road transportation, bridges and its components.

• After completion of this course, the student acquires the knowledge about basic manufacturing processes, belt and gear drives for power transmission. They can have clear idea about the working of power plants, refrigeration, air conditioning and IC engines.

• They also acquire basic knowledge on roads and bridges along with principles of surveying and structures.

Course Contents:

Part – A Civil Engineering UNIT I Simple stress and strains: Definition of Mechanics- External and Internal forces-Stress and Strain-Elasticity and Hook’s Law- Relations between elastic constants. Civil Engineering Materials: Bricks, Stones, Cement, Steel and Cement Concrete. Sub-structure and Super structure: Soil, Types of Foundations, Bearing capacity of Soil, Brick Masonry, Stone Masonry, Flooring, Roofing and Plastering. UNIT II Surveying: Objectives, Types, Principles of Surveying. Measurement of distances, angles – Levelling. Civil Engineering Structures: Roads- Classification, Cross section of roads. Bridges- Necessity, Components, Classification. Dams- Purpose, Classification

Part – B Mechanical Engineering UNIT III Basic Manufacturing Methods : Principles of casting , green sand moulds , Advantages and applications of casting ; Principles of gas welding and arc welding, Soldering and Brazing ; Hot working – hot rolling , Cold working – cold rolling ; Description of basic machine tool- Lathe – operations – turning, threading, taper turning and drilling . Power Transmission : Introduction to belt & gears drives, types of gears, Difference between open belts & cross belts, power transmission by belt drives; (theoretical treatment only) .


VR10 Regulations 31

UNIT IV Power Plants: Introduction working principle of nuclear power plant and steam power plant, Alternate sources of energy – solar , wind and tidal power. Refrigeration& Air Conditioning: Definition – COP, Unit of Refrigeration, Applications of refrigeration system, vapour compression refrigeration system, simple layout of summer air conditioning system. IC Engines: Introduction , Main components of IC engines , working of 4-stroke petrol engine and diesel engine , working of 2- stroke petrol engine and diesel engine , difference between petrol and diesel engine , difference between 4- stroke and 2- stroke engines. Learning Resources: Text Books

1. M. S. Palanichamy. (2002), “Basic Civil Engineering”, Tata Mc Graw-Hill Publishing Company Limited, New Delhi.

2. T S Rajan. (1993), “Basic Mechanical Engineering”, by Wiley Eastern Ltd., New Age International Ltd.

Reference Books:

1. Zakria Baig, “Refrigeration and Air Conditioning” Radiant Publishing House, Hyd. 2. G.Shanmugam and M S Palanichamy, “Basic Civil and Mechanical Engineering”,

Tata Mc Graw-Hill Publishing Company Limited, New Delhi. 3. R Rudramoorthy. (2003), “Thermal Engineering”, Tata McGraw-Hill Publishing Company Ltd. New Delhi.

Web Resources:

1. www.result.khatana.net/2010/07/ge2152 2. www.engiblogger.com/mechanical/mechan 3. www.indiastudychannel.com/resources/5... 4. www.scribd.com/doc/15653381/Basic-Civ


http://www.result.khatana.net/2010/07/ge2152

http://www.engiblogger.com/mechanical/mechan

http://www.indiastudychannel.com/resources/5

http://www.scribd.com/doc/15653381/Basic-Civ

VR10 Regulations 32

FY 2004EN

ENVIRONMENTAL SCIENCE

Lecture : Internal Assessment:3Hrs/Week 25M Tutorial : Final Examination:1 Hr/Week 75M Practical : Credits:- 3

Course Objectives:

• Environmental science is an interdisciplinary academic field that integrates physical and biological sciences (including physics, chemistry, biology, soil science, geology, and geography) to the study of the environment, and the solution of environmental problems. Environmental science provides an integrated, quantitative, and interdisciplinary approach to the study of environmental systems

Learning outcomes : • The focus of this course is to introduce students to thinking about environmental

issues from an interdisciplinary perspective.

Course Contents:

UNIT I Introduction: Definition, Scope and Importance of Environmental Sciences, Present global issues. Natural resources management: Forest resources – use and over exploitation, Mining and Dams their effects on Forest and Tribal people, Water resources: Use and over utilization of surface and ground water, Floods, Droughts, Water logging and Salinity, Water conflicts. Energy resources: Energy needs, renewable and Non renewable Energy sources, use of alternate Energy sources, and Impact of Energy use on Environment.

UNIT II Ecosystems: Introduction, characteristic features, structure and functions of Ecosystem – Forest, Grass land, Desert, Aquatic. Biodiversity and Conservation: Value of Biodiversity- Consumptive and Productive use, Social, Ethical, aesthetic and option values, Bio-geographical classification of India- India as a mega diversity Habitat; Threats to Biodiversity- Hot spots, Habitat Loss, Poaching of Wildlife, loss of species, seeds, etc., In-situ and Ex- situ conservation of Biodiversity. UNIT III Environmental Pollution: Causes, effects and control measures of Air pollution, Indoor Air pollution, Water pollution, Soil pollution, Marine pollution, Noise pollution, Solid waste management: Urban, Industrial, nuclear and e-waste management.


VR10 Regulations 33

UNIT IV Information technology and Environment: Role of information technology in environmental sciences. Social issues and Environment: Effects of human activities on the Quality of Environment: Urbanization, Transportation, Industrialization, Green revolution; Water scarcity and Ground water depletion, Population growth and Environment: Environmental Impact Assessment Environmental Acts: Water (Prevention and control of pollution) act, air (revention and control of pollution) act, Environmental Protection Act, Forest conservation act. Learning Resources: Text Books: 1 AnjaneyuluY., “Introduction to Environmental sciences”, B S Publications PVT Ltd,

Hyderabad. 2 Anjireddy.M, “ Environmental science & Technology”, BS Publications PVT Ltd,

Hyderabad. 3 Benny Joseph. (2005), “Environmental Studies”, The Tata McGraw Hill publishing

company limited, New Delhi. 4 P.Venu Gopala Rao. (2006), “Principles of Environmental Science. & Engg”, Prentice-

Hall of India Pvt. Ltd., New Delhi. 5 Santosh Kumar Garg, Rajeswari Garg (or) Rajani Garg. (2006), “Ecological and

Environmental Studies”, –Khanna Publishers, New Delhi. 6 Kurian Joseph & R Nagendran. (2005), “Essentials of Environmental Studies”, Pearson

Education publishers.

Reference Books: 1. A.K Dee, “nvironmental Chemistry”, New Age India Publications 2. Bharucha Erach, “Biodiversity of India”, Mapin Publishing Pvt.Ltd,.

Web Resources: 1. http://en.wikipedia.org/wiki/Environmental_science 2. http://www.mhhe.com/biosci/esp/2001_es/ 3. http://es.ucsb.edu/past-course-syllabi 4. http://environmentalresearchweb.org/


http://en.wikipedia.org/wiki/Environmental_science

http://www.mhhe.com/biosci/esp/2001_es/

http://es.ucsb.edu/past-course-syllabi

VR10 Regulations 34

FY 2005

PROGRAMMING IN C

Lecture : Internal Assessment:3 Hrs/week 30M Tutorial : Final Examination:1 Hr/week 70M Practical : Credits:- 3 Course Objectives:

• This course will give a solid grasp of the fundamental concepts of C programming, including some of the more challenging aspects of pointers, arrays, structures and defined types.

• This course also covers standard C libraries, as well as how to work with the GNU C compiler and debugger.

Learning Outcomes: Will learn following aspects of the C programming language

• Implement variables. • List and describe common operators. • Implement conditional statements. • Implement looping constructs. • Implement procedures. • Handle errors.

Course Contents: UNIT I Constants, Variables and Data Types: Character Set, , Keywords and Identifiers, Constants, Variables, Data Types, Declaration of Variables, Assigning values to Variables, Declaring variable as a constant. Operators and Expressions: Introduction, Arithmetic Operators, Relational Operators, Logical Operators, Increment and decrement operators, Conditional Operators, Bitwise Operators Special Operators. Precedence of Arithmetic Operators. Managing Input and Output Operations: Introduction, reading a character, writing a character, formatted I/O. UNIT II Decision Making and Branching: Introduction, Decision Making with IF statement. Simple IF Statement, the IF ELSE Statement, Nesting of IF ELSE Statement. The ELSE IF Ladder. The Switch Statement, the GOTO Statement, break and continue. Decision Making and Looping: Introduction, the WHILE statement, the DO Statement, the FOR statement, Jumps in Loops.


VR10 Regulations 35

UNIT III Arrays: Introduction, One Dimensional Arrays, Declaration of one dimensional arrays, Initialization of one dimensional arrays, two-dimensional arrays, initializing two dimensional arrays, multi dimensional arrays. Character Arrays and Strings: Introduction, Declaring and Initializing string variables. Reading strings from Terminal. Writing string to screen. Arithmetic operations on characters. Putting strings together, Comparison of two strings, string handling functions. User Defined functions: Introduction, user defined functions, storage classes, a multi function program, elements of user defined functions, definition of functions, return values and their types, function calls, function declaration, parameter passing techniques, recursion. UNIT IV Structures and Unions: Introduction, defining a structure, declaring structure variables, accessing structure members, structure initialization, operations on individual members, Unions. Pointers: Introduction, Understanding Pointers, accessing the address of the variable, declaring pointer variables, Initialization of pointer variables. Accessing a variable through its pointer. File Management in C: Introduction, defining and opening a file, closing a file, Input/output operations on files, pre processor directives and macros.

Learning Resources: Text Book:

1. E. Balagurusamy. (2000), “Programming in ANSI C”, 4 Edition, TMH Publishers.

Reference Books: 1. Byron Gottfried. (2000), “Programming with C”, (Schaum's Outlines) by Tata

Mcgraw-Hill. 2. Kernighan B W and Ritchie O M (1988), “The C programming language”, by Prentice

Hall. 3. K R Venugopal & Sudeep R Prasad. (1997), “Programming with C”, by TMH.

Web Resources:

1. www.cprogramming.com 2. http://en.wikiversity.org/wiki/Topic:C 3. http://www.learn-c.com


http://www.cprogramming.com/

http://en.wikiversity.org/wiki/Topic:C

VR10 Regulations 36

FY 2006

PROFESSIONAL ETHICS

Lecture : Internal Assessment:2Hrs/Week 75M Tutorial : Final Examination:- - Practical : Credits:- 2

Objectives:

• The study of the course provides an understanding of Morals, characterization.

Learning outcomes : • Upon completing this course students should be able to know the morals, Human

Values, Ethics, Safety, Responsibilities and Rights

Course Contents:

UNIT I Engineering Ethics : Senses of 'Engineering Ethics' - variety of moral issued - types of inquiry - moral dilemmas - moral autonomy - Kohlberg's theory - Gilligan's theory - consensus and controversy – Models of Professional Roles - theories about right action - Self-interest - customs and religion - uses of ethical theories. UNIT II Human Values : Morals, Values and Ethics – Integrity – Work Ethic – Service Learning – Civic Virtue – Respect for Others – Living Peacefully – caring – Sharing – Honesty – Courage – Valuing Time – Co-operation – Commitment – Empathy – Self-Confidence – Character – Spirituality . UNIT III Engineering as Social Experimentation: Engineering as experimentation - engineers as responsible experimenters - codes of ethics - a balanced outlook on law - the challenger case study Safety, Responsibilities and Rights: Safety and risk - assessment of safety and risk - risk benefit analysis and reducing risk - the three mile island and chernobyl case studies. Collegiality and loyalty - respect for authority - collective bargaining - confidentiality - conflicts of interest - occupational crime - professional rights - employee rights - Intellectual Property Rights (IPR) - discrimination. UNIT IV Global Issues: Multinational corporations - Environmental ethics - computer ethics - weapons development - engineers as managers-consulting engineers-engineers as expert witnesses and advisors -moral leadership-sample code of Ethics (Specific to a particular Engineering Discipline).


VR10 Regulations 37

Learning Resources:

Text Books: 1. Mike Martin and Roland Schinzinger. (1996), "Ethics in engineering", McGraw Hill,

New York. 2. Govindarajan M, Natarajan S, Senthil Kumar V. S. (2004), “ Engineering Ethics”,

Prentice Hall of India, New Delhi, Reference Books:

1. Baum, R.J. and Flores, A., eds. (1978), “Ethical Problems in Engineering, Center for the study of the Human Dimensions of Science and Technology”, Rensellae Polytechnic Institute, Troy, New York, 335 pp.

2. Beabout, G.R., Wennemann, D.J. (1994), “Applied Professional Ethics: A Developmental Approach for Use with Case Studies”, University Press of America Lanham, MD, 175 pp. Web Resources

1. http://www.professionalethics.ca/ 2. http://ethics.tamu.edu/ 3. http://en.wikipedia.org/wiki/Professional_ethics


http://www.professionalethics.ca/

http://ethics.tamu.edu/

VR10 Regulations 38

FY 2051C

ENGINEERING CHEMISTRY LABORATORY

Lecture : Internal Assessment:- 25M Tutorial : Final Examination:- 50M Practical : Credits:3 Hrs/Week 2 Objectives:

• To make students familiarize with the practical aspects of volumetric analysis of water samples ad determine the parameters like alkalinity, chlorides and hardness.

• To improve the knowledge of different types of titrations used in volumetric analysis • To make students develop in terms of practical skills required for analytical projects. • To imbibe the advantages of instrumental methods of chemical analysis • To make students observe practically the aspects of corrosion rate determination,

preparation of plastics and process of electroplating.

Learning Outcomes: After performing the experiments listed in the syllabus, the students will be able to

• Distinguish different types of titrations in the volumetric analysis • Assess the quality of water based on the analysis done by them. • Acquire practical knowledge related to the concepts like corrosion and its inhibition

process, photochemical reactions, electroplating, etc. • Exhibit the skills in performing experiments based on the theoretical fundamentals

available.

List of Experiments

1. Determination of total alkalinity of water sample

a. Standardisation of HCl solution

b. Determination of total alkalinity

2. Determination of chlorides in water sample

a. Standardisation of AgNO3 solution

b. Determination of chlorides in the water sample

3. Determination of hardness of water sample

a. Standardization of EDTA solution

b. Determination of total hardness of water sample

4. Determination of available chlorine in bleaching powder

a. Standardisation of sodium thiosulphate

b. Determination of available chlorine


VR10 Regulations 39

5. Estimation of Mohr’s salt – Dichrometry

a. Standardization of K2Cr2O7 solution

b. Estimation of Mohr’s salt

6. Estimation of Mohr’s salt – Permanganometry

a. Standardization of KMnO4 solution

b. Estimation of Mohr’s salt

7. Conductometric determination of a strong acid using a strong base

8. Ph metric titration of a strong acid vs. a strong base

9. Determination of corrosion rate of mild steel in the absence and presence of an

inhibitor

10. Electroplating of Nickel on iron article

11. Chemistry of Blue Printing

12. Colorimetric determination of potassium permanganate

13. Preparation of Phenol-Formaldehyde resin

14. Spectrophotometry

Learning Resources:

Text Books: 1. Sunitha Rattan, S.K.Kataria & Sons, “Experiments in Applied Chemistry”. 2. S.K.Bhasin and Sudha Rani, “Laboratory Manual on Engineering Chemistry”,

Dhanpak Rai publishing company, New Delhi.


VR10 Regulations 40

FY 2052

C-PROGRAMMING LAB


• This course will give a solid grasp of the fundamental concepts of C programming, including some of the more challenging aspects of pointers, arrays, structures and defined types.

• This course also covers standard C libraries, as well as how to work with the GNU C compiler and debugger.

Learning Outcomes:

Will learn following aspects of the C programming language • Implement variables. • List and describe common operators. • Implement conditional statements. • Implement looping constructs. • Implement procedures. • Handle errors.

List of Lab Exercises WEEK-I

1) Write a C-Program to perform the simple arithmetic operations.

2) Write a C-Program to calculate area and circumference of the triangle and rectangle.

3) Write a C-Program to swap the two numbers without using third variable.

WEEK-II

1) Write a C-Program to find the biggest of the given three numbers.

2) Write a C-Program to find the roots of the given quadratic equation.

3) Write a C-Program to implement the calculator application (using switch)

WEEK-III

1) Write a C-program to convert given Decimal number to Binary number.

2) Write a C-Program to check the given number is Palindrome or not.

3) Write a C-Program to check the given Armstrong or not.


VR10 Regulations 41

WEEK-IV

1) Write a C-Program to find the sum first N natural numbers.

2) Write a C-Program to generate the Fibonacci series.

Ex: 0,1,1,2,3,5,8,13,21,ni , n i+1 , n i +n i+1 3) Write a C-Program to print the prime numbers between 1 to N.

WEEK-V

1) Write a C-Program to find the biggest and smallest numbers in the given array.

2) Write a C-Program to find the sum, mean and standard deviation by using arrays.

WEEK-VI

1) Write a C-program to remove duplicate elements in the given array.

2) Write a C-program to insert an element at the specified location of the array.

3) Write a C-program to store the polynomial using arrays and differentiate it.

WEEK-VII

1) Write a C-Program to perform the Matrix addition, subtraction and multiplication using arrays.

2) Write a C-Program to print the transpose of the given Matrix without using the second matrix.

WEEK-VIII

1) Write a C-Program to find the given element is exist in the given list or not.

2) Write a C-Program to arrange the given elements in the ascending order.

WEEK-IX

1) Write a C-Program to check the given string is Palindrome or not.

2) Write a C-Program to perform the following operations with and without using String handling functions

i) Length of the string ii) Reverse the given string

ii) Concatenate the two strings iv) Compare the two strings


VR10 Regulations 42

WEEK-X

1) Write a C-Program to swap the two number using call by value and call by reference.

2) Write a C-Program to find the factorial of the given number using recursion.

3) Write a Program to find NCR using functions.

4) W rite a Program to find Mean and standard deviation of a given set of numbers.(Define functions for mean and standard deviation)

WEEK-XI

1) Write a ‘C’ program to read name of the student, roll number and marks obtained in

subjects from keyboard and print name of the student, roll number, marks in 3 subjects, and total marks by using structures concept.

2) Write a C-program to count number of characters, spaces, words and lines in given file.

3) Write a ‘C’ Program to copy the contents of one file into another file.


VR10 Regulations 43

FY 2053W

WORKSHOP PRACTICE

Lecture : Internal Assessment:- 25M Tutorial : Final Examination:- 50M Practical : Credits:3 hrs/ Week 2 Course Objectives:

• To provide the students with hands on experience on different trades of Engineering like Carpentry, Tin Smithy, Welding and House Wiring.

Learning Outcomes: To familiarize with

• The Basics of tools and equipment used in Carpentry, Tin Smithy, Welding and House Wiring.

• The production of simple models in the above four trades. List of Experiments:

1. Carpentry To make the following jobs with hand tools

a) Lap joint b) Lap Tee joint c) Dove tail joint d) Mortise & Tenon joint e) Cross-Lap joint

2. Welding using electric arc welding process / gas welding. The following joints to be welded.

a) Lap joint b) Tee joint c) Edge joint d) Butt joint e) Corner joint

3. Sheet metal operations with hand tools. a) Saw edge

b) wired edge c) lap seam d) grooved seam e) funnel

4. House wiring a) To connect one lamp with one switch b) To connect two lamps with one switch c) To connect a fluorescent tube d) Stair case wiring e) Go down wiring


VR10 Regulations 44

Learning Resources: Reference Books:

1. Kannaiah P. & Narayana K. C., “Manual on Work Shop Practice”, Scitech Publications, Chennai.


VR10 Regulations 45

EC/EI 3001

ENGINEERING MATHEMATICS –III

Lecture : Internal Assessment:4 Hrs/ Week 30M Tutorial : Final Examination:1 Hr/ week 70M Practical : Credits:- 4 Course Objectives: After studying the course the student will be able to:

• Determine the Laplace Transforms of function of time, inverse Laplace Transforms, understand convolution theorem and solve differential equations

• Represent a periodic function in terms of the trigonometric or exponential form of the Fourier series.

• Determine the Fourier Transform of functions. • Find numerical differentiation, integration and numerical solution of ODE and PDE

Learning Outcomes: Based upon objectives the learning outcomes are to

• Solve initial value problems using Laplace Transforms. • Analyze Fourier series expansions of a function numerically and graphically. • Compute Fourier transforms and their inverse transforms for given functions. • Evaluate improper integrals and solve integral equations. • Solve algebraic and transcendental equations numerically. Solve system of equations. • Find the function of f(x) for the given data set. • Differentiate and integrate the functions given numerically. • Solve boundary value problems.

Course Contents: UNIT I Laplace Transforms: Definition and basic theory – Linearity property – condition for existence of Laplace transform. First & Second Shifting properties, Laplace Transform of derivatives and integrals; Unit step functions, Dirac delta-function. Differentiation and Integration of transforms, Convolution Theorem, Inversion. Periodic functions. Evaluation of integrals by Laplace Transform. Transforms of periodic function. Unit impulse function (Dirac delta function).Applications to differential equations with constant coefficients, variable coefficients. UNIT II Fourier Series: Introduction, Euler's Formulae, Conditions for a Fourier expansion, Functions having points of discontinuity, change of interval, odd and even functions, Expansions of odd and even periodic functions, Half - range series, Parseval's formula, complex form of Fourier series. UNIT III Fourier Series: Practical harmonic analysis. Fourier Transforms: Introduction, Definition, Fourier integrals, Fourier sine and cosine integrals - complex form of Fourier integrals. Fourier transforms, Fourier sine and cosine


VR10 Regulations 46

transforms - Finite Fourier sine and cosine transforms, Fourier transforms of the derivatives of a function. UNIT IV Numerical Methods: Solution of Algebraic and Transcendental Equations : Introduction, Newton - Raphson method, Solution of simultaneous linear equations – Gauss Elimination Method - Gauss - Seidel iterative method. Numerical Differentiation and Integration: Finding first and second order differentials using Newton's formulae. Trapezoidal rule, Simpson's rule, Numerical solutions of ordinary and partial differential equations, Euler's method, Taylor's series method Picard's method. Runge - Kutta method of 4th order, Predicator and Corrector method, Milne’s method, Adams - Bashforth method (for first order equations only). Boundary value problems, Solution of Laplace's and Poisson's equations by iteration. Learning Resources: Text Books:

1. Dr.B.S.Grewal. (2007), “Higher Engineering Mathematics”, 40th Edition, Khanna Publishers (Unit –I, II, III & IV)

Reference Books:

1. Kreyszig Erwin. (2006), “Advanced Engineering Mathematics”, 9th Edition, John Wiley & Sons

2. Jain Iyengar, “Advanced Engineering Mathematics”, 3rd Edition, Narosa Publishers 3. N.P.Bali,Manish Goyal,. (2007), “Engineering Mathematics”, Laxmi Publications (P)

Limited. 4. S.S.Sastry, “Introductory Methods of Numerical Analysis”,




VR10 Regulations 47

EC 3002

CIRCUIT THEORY

Lecture : Internal Assessment:3 Hrs/ Week 30M Tutorial : Final Examination:1 Hr/ week 70M Practical : Credits:- 3 Course Objectives:

• To expose basic circuit concepts, circuit modeling and methods of circuit analysis for the evaluation of DC and AC circuits.

Learning Outcomes: The Student will be able to

• Understand the concept of circuit elements, lumped circuits, waveforms, circuit laws and network reduction.

• Solve the electrical network using mesh and nodal analysis by applying network theorems.

• Understand the concept of active, reactive and apparent powers, power factor and resonance in series and parallel circuits.

• Analyze the transient response of series and parallel A.C. circuits and to solve problems in time domain using Laplace Transform.

Course Contents: UNIT I Development of The Circuit Concept And Network Equations: Introduction, Charge and Energy, the Capacitance Parameter, Inductance Parameter, Resistance parameter, Kirchhoff’s laws, Source transformation, loop variable analysis, Node variable analysis. UNIT II Network Theorems And Two Port Network: Super position theorem, Reciprocity theorem, Thevenin’s theorem, Norton’s theorem, Tellegen’s theorem and Maximum Power Transform Theorem. Two Port Network: Relationship of two port variables, Short circuit admittance parameters, Open circuit impedance parameters, Transmission parameters, Hybrid parameters, relation between parameter sets, parallel connection of two port network. UNIT III Sinusoidal Steady State Response & Average Power, RMS Value: Introduction, Nodal & Mesh analysis, Superposition, Thevenin’s theorem, Phasor diagrams, response as a function of ω. Average Power, RMS Value : Introduction, Instantaneous power, Average power, Effective values of current and voltage, Apparent power and Power factor, Complex power.


VR10 Regulations 48

UNIT IV Resonance & Magnetically Coupled Circuits: Series resonance, Parallel resonance, Introduction to Magnetically Coupled Circuits: Mutual Inductance, Energy considerations, Linear transformer and Ideal transformer Learning Resources: Text Books: 1. M.E.Van Valkenburg (2009) “ Network Analysis” 3rd Edition, PHI. (UNITS-I & II).

2. Jr William H Hayt & Jack Kemmerly (2002), “Engineering Circuit Analysis”, 5th Edition, McGraw-Hill. (UNITS-III & IV).

Reference Books:

1. A Sudhakar and SP Shyam Mohan. (2002), “Circuits and Networks: Analysis and Synthesis”, 2nd Edition, TMH.

2. Mahmood Nahvi and Joseph Edminister. (2004), “Electric Circuits, 4th Edition, Schaum’s Outline series”, TMH.

3. John D Ryder. (2003), “Networks, Lines and Fields”, 2nd Edition, PHI. 4. N.C.Jagan, C.Laxmi narayana (2002), “Network Theory”, BS Publications.

Web Resources:

1. www.ece.umd.edu/class/enee204.../LectureNotes/LectureMain.htm 2. http://www.ee.washington.edu/faculty/soma/fipse/faculty_guide.pdf


http://www.ee.washington.edu/faculty/soma/fipse/faculty_guide.pdf

VR10 Regulations 49

EC 3003

ELECTRONIC DEVICES

Lecture : Internal Assessment:4 Hrs/ Week 30M Tutorial : Final Examination:- 70M Practical : Credits:- 4 Course Objectives:

• To provide clear explanation of the operation of all the important electronic devices available today.

• To show how each device is used in appropriate circuits • To demonstrate how such circuits are designed

Learning Outcomes:

• Students will get familiar knowledge about the Semiconductor Devices like Diode, BJT, Uni-polar devices like. JFET, MOSFET & UJT, power devices like SCR, TRIAC and DIAC their applications

Course Contents: UNIT I Electron Ballistics and Applications: The Force on Charged Particles in an Electric Field, Constant Electric Field, Two Dimensional Motion, Electrostatic deflection in a Cathode Ray Tube, The Cathode Ray Oscilloscope, Force in a Magnetic Field, Motion in a Magnetic Field, Magnetic Deflection in a CRT, Magnetic Focussing. Conduction in Semiconductors: Conductivity of a Semiconductor, Carrier Concentrations in an Intrinsic Semiconductor, Donor and Acceptor Impurities, Charge densities in a semiconductor, Fermi level in a Semiconductor having Impurities, Diffusion, Carrier life time, Continuity equation, The Hall effect. UNIT II Semiconductor Diode Characteristics: Qualitative theory of P-N junction, p-n Junction as a Diode, Band Structure of an Open Circuited p-n Junction, Quantitative theory of P-N diode currents, The Volt Ampere Characteristics, The temperature dependence of P-N Characteristics, Diode Resistance, Space Charge or Transition Capacitance, Diffusion capacitances, Breakdown Diodes, The Tunnel Diode, Characteristics of a Tunnel Diode. Rectifiers: A Half Wave Rectifier, Ripple Factor, A Full wave Rectifier, Harmonic Components in Rectifier Circuits, Inductor Filters, Capacitor Filters, Approximate Analysis of Capacitor Filters, L Section Filter, Multiple L Section Filter, π - Section Filter


VR10 Regulations 50

UNIT III Transistor Characteristics: The Junction Transistor, Transistor Current Components, The Transistor as an Amplifier, The Common Base Configuration, The Common Emitter Configuration, The Common Collector Configuration, Transistor Biasing & Thermal Stabilization: The Operating Point, Bias Stability, Collector to Base Bias, Self Bias, Stabilisation against variations in VBE and β for the Self Bias Circuit, Bias Compensation, Thermistor & Sensistor Compensation, Thermal Runaway And Thermal Stability, Photo Transistor UNIT IV Field Effect Transistors: Introduction, Construction and Characteristics of JFETs, Transfer Characteristics, Depletion-type MOSFET and Enhancement-type MOSFET. FET Biasing: Introduction, Fixed Bias Configuration, Self Bias Configuration, Voltage Divider Biasing, Common Gate Configuration, Common Drain Configuration, Depletion- type MOSFETs, Enhancement- type MOSFETs. FET Amplifiers: JFET Small Signal Model, Fixed Bias Configuration, Self Bias Configuration, Voltage Divider Configuration, Common Gate Configuration, Common Drain configurations. PNPN Devices: Silicon Controlled Rectifier, Basic Silicon Controlled Rectifier Operation, SCR Characteristics & Ratings, Silicon Controlled Switch, Light Activated Silicon Controlled Rectifier, DIAC, TRIAC and Uni Junction Transistor. Learning Resources: Text Books:

1. Jacob Millman, Christos C Halkias & Satyabrata JIT. (2007), “Electronic Devices and Circuits”, TMH, (Unit I,II&III)

2. Robert L Boylested and Louis Nashelsky. (2009), “Electronic Devices and Circuit Theory”, 10th Edition, Pearson India (Unit IV)

Reference Books:

1. David A Bell. (2003), “Electronic Devices and Circuits”, 4th Edition, PHI. 2. NN Bhargava, DC Kulshrestha and SC Gupta. (2003), “Basic Electronics and Linear

Circuits”, TTTI Series, TMH. Web Resources:

1. http://nptel.iitm.ac.in/courses.php?branch=Ece 2. http://www.deas.harvard.edu/courses/es154/

EC 3004


http://nptel.iitm.ac.in/courses.php?branch=Ece

VR10 Regulations 51

SIGNALS & SYSTEMS


• Signals and Systems course brings the Continuous-time and Discrete time concepts together in a unified way and plays an important role in the engineering students preparation for the current and future developments in their chosen fields

Learning Outcomes: The Student will be able to

• Understand the classification of signals and systems. • Describe the concepts of Fourier series, Fourier Transform. • Get familiarized with the behavior of Linear Time Invariant System. • Get familiarized with sampling and Reconstruction of Analog Signals, ESD, PSD and

Z-transforms. Course Contents: UNIT I Introduction to Signals, Fourier Series and Fourier Transforms: Introduction, Continuous-Time and Discrete-Time signals, Transformation of the Independent variable, Exponential and Sinusoidal signals, The unit Impulse and Unit Step functions, Fourier series representation of Continuous-time periodic signals, Convergence of the Fourier Series, Properties of Continuous time Fourier Series Representation of Aperiodic signals: The Continuous-time Fourier transform, The Fourier transform for periodic signals, Properties of the continuous time Fourier transform. UNIT II Linear Time Invariant Systems: Continuous-time and Discrete-time systems, Basic system properties, Introduction, Discrete time LTI Systems: The Convolution sum, Continuous Time LTI Systems: Convolution integral, Properties of Linear Time Invariant systems Sampling Theorem: Introduction, The sampling theorem, Reconstruction of a signal from its samples using Interpolation, The effect of Under sampling: Aliasing UNIT III Frequency Analysis of Linear Systems: Distortionless Transmission, Ideal filters, Causality and Physical realizability, Paley-Wiener criterion, Relation between Bandwidth and Rise time. Correlation: Convolution and Correlation, Properties of Correlation functions, Correlation functions for Non-finite Energy Signals, Properties of Energy and Power spectral density spectrums. UNIT IV Z–Transforms: Introduction, The Z-transform, The region of convergence for the Z-transform, The Inverse Z-transform: Properties of Z-transform, Analysis and characterization of LTI systems using Z-transforms.


VR10 Regulations 52

Learning Resources: Text Books:

1. Alan V.Oppenheim, Alan S. Willisky, “Signals & Systems”, Prentice-Hall of India Private Limited, 2nd edition, (Units: I, II &IV).

2. BP LATHI, “Signals and systems and communications”, BS Publications, 2003. (Units: III)

Reference Books: 1. Simon Haykin and Barry Van Veen. (1999), “Signals and Systems”, John Wiley, 2. M.J.Roberts. (2003), “Signals and Systems Analysis using Transform method and

MATLAB”, TMH. 3. Moman H Hays. (2004), “ Digital Signal Processing Schaum’s Outlines”, Tata Mc

Graw Hill Co Ltd, 4. Sanjay Sarma. (2002), Signals and Systems, Katson Books.

Web Resources: 1. nptel.iitm.ac.in/courses.php?branch=Ece 2. www.cdeep.iitb.ac.in 3. www.dspguide.com/ch5/1.htm 4. www.stanford.edu/~boyd.ee102 5. www.ece.gatech.edu/users/bonnie/book 6. ocw.mit.edu


http://www.dspguide.com/ch5/1.htm

http://www.stanford.edu/%7Eboyd.ee102

http://www.ece.gatech.edu/users/bonnie/book

VR10 Regulations 53

EC 3005

DIGITAL LOGIC DESIGN

Lecture : Internal Assessment:4 Hrs/ Week 30M Tutorial : Final Examination:- 70M Practical : Credits:- 4 Course Objectives : The objective of the course is to

• Explain how digital circuit of large complexity can be built in a methodological way, starting from Boolean logic and applying a set of rigorous techniques.

• Create minimal realizations of single and multiple output Boolean functions. • Design and analyze combinational circuits using medium scale integrated (MSI)

components, including arithmetic logic units. • Derive state diagrams and state transition tables for synchronous systems. • Study the characteristics and performance of digital circuits built using various MOS

technologies. Learning Outcomes: On successful completion of this course students will be able to

• Design and analyze combinational and sequential circuits for various practical problems using basic gates and flip flops

• Implement LSI and MSI circuits using programmable logic devices (PLDs) • Demonstrate knowledge of hazards and race conditions generated within

asynchronous circuits. • Understand the process of integration and characteristics of different logic families.

Course Contents: UNIT I Boolean Algebra: Axiomatic Definition of Boolean Algebra, Basic Theorems and Properties of Boolean Algebra, Boolean Functions, Canonical and Standard Forms, Digital Logic Gates, IC Digital Logic Families. Simplification of Boolean Functions: The Map Method, Two & Three Variable Maps, Four Variable Map, Five & Six Variable Maps, Product of Sum Simplification, NAND & NOR Implementation, Two-Level Implementations, Don’t-Care Conditions, Tabulation Method, Determination of Prime Implicants, Selection of Prime Implicants. UNIT II Combinational Logic: Design Procedure, Adders, Subtractors, Code Conversion, Multilevel NAND Circuits, Multilevel NOR Circuits, Exclusive-Or and Equivalence Functions. Combinational Logic with MSI And LSI: Binary Parallel Adder, Decimal Adder, Magnitude Comparator, Decoders, Multiplexers, ROM, PLA. UNIT III Sequential Logic: Flip-Flops, Triggering of Flip Flops, Analysis of Clocked Sequential Circuits, State Reduction and Assignment, Flip-Flop Excitation Tables, Design Procedure Design Of Counters. Registers and Counters: Registers, Shift Registers, Ripple Counters, Synchronous Counters, Timing Sequences.


VR10 Regulations 54

UNIT IV Digital Integrated Circuits: Introduction, Bi-Polar Transistor Characteristics, Integrated Injection Logic, Transistor-Transistor Logic (TTL), Emitter-Coupled Logic(ECL), MOS, Complementary MOS.


1. M.Morris Mano, “Digital Design”, 2nd Edition, 1997, PHI. (Unit I,II,III & IV).

Reference Books: 1. Zvi Kohavi, “Switching and Automata Theory”, 2nd Edition, 1978, McGraw-Hill. 2. Thomas L. Floyd “Digital Fundamentals”, 10th Edition, Pearson Education India. 3. Stephen Brown, Zvonko Vrsaniec, ”Fundamentals of Digital Logic with Verilog

Design”, 2nd Edition, McGraw-Hill.

Web Resources: 1. http://www.ece.ubc.ca/~saifz/eece256.htm 2. http://nptel.iitm.ac.in/courses/Webcourse-contents/IIT-

%20Guwahati/digital_circuit/frame /index.html


http://www.amazon.com/Thomas-L.-Floyd/e/B001IOBIOO/ref=ntt_athr_dp_pel_1

http://www.ece.ubc.ca/%7Esaifz/eece256.htm

VR10 Regulations 55

EC 3006

ELECTRICAL TECHNOLOGY

Lecture : Internal Assessment:3Hrs/ Week 30M Tutorial : Final Examination:1 Hr/ week 70M Practical : Credits:- 3 Course Objectives: Because of dependency of electricity in day to day life, a reasonable understanding on the basics of applied electricity is important for every Engineer.

• This course will provide those basics to the students of all branches of Engineering. • Apart from introducing the fundamentals of electricity and magnetism, this course

provides comprehensive idea about circuit analysis, working principles of machines and common measuring instruments.

Learning Outcomes: Based upon above objectives the course goals / learning outcomes are t

• Understand the basic electrical concepts like voltage, current, power and energy. Learn different notations, conventions and laws like KVL & KCL. Application of these concepts in analyzing D.C circuits.

• Understand the basic A.C concepts like instantaneous, average and Root mean square values. Learn the definitions of Phasors, complex impedance, phase angle and power factor. Application of these concepts in analyzing A.C circuits.

• Understand the basic magnetic concepts like M.M.F, reluctance and flux. Learn the concepts of Inductance and mutual Inductance. Application of these concepts in understanding the principle of Transformer and prediction of its performance by finding its efficiency and regulation.

• Understand the working principles of D.C machines as Generator and Motor, types, Determination of their no-load/load characteristics and applications.

Course Contents: UNIT I Transformers: Single Phase Transformers: Introduction, Construction, Principle of Operation, Types of Transformers, Ideal Transformer,Emf Equation of Transformer,Transformer on No Load, Leakage Reactance,Transformer on Load, Equivalent Circuit of Transformer, Equivalent Resistance and Reactance,Voltage Regulation, Losses In Transformer, Efficiency of Transformer, OC and SC Tests, Auto Transformer. Three Phase Transformers:Introduction,Three Phase Transformer (Single Unit), Three Phase Transformer Connections UNIT II DC Machines: Fundamentals of DC Machines: Introduction, Principle of Operation of DC Generator, Principle of Operation of DC Motor,Constructional details of DC Machines, DC Armature Winding, Emf equation of Generator, Types of DC Machines.


VR10 Regulations 56

DC Generators: Characteristics of DC Generators, Magnetization, Characteristic (OCC), External Characteristics. DC Motors: Torque equation, Speed of Motor, Motor Characteristic Curves, DC Motor Starter, 3-point Starter. Testing of DC Machines: Classification of Losses, Efficiency, Determination of Efficiency, Segregated Loss Method or Swinburne’s Test. UNIT III AC Machines: Three Phase Alternators:Introduction,Principle of Operation of Alternator, Constructional Features of Turbo Generator, Constructional Features of Salient Pole Alternator, Distribution Factor, Coil Span Factor, Emf Equation, Regulation of Alternators, Synchronous Impedance Method for Regulation. Synchronous Motors: Principle of Operation, Starting Methods of Synchronous Motors. UNIT IV Induction Motors: Three Phase Induction Motors: Introduction, Rotating Magnetic Field,Principle of Operation,Construction,Slip,Frequency of Rotor Emf And Current, Torque-Slip Characteristics, Starting of 3-Phase Induction Motor. Single Phase Induction Motors: Principle of Operation, Starting of Single Phase Induction Motors, Split Phase Motors, Capacitor Start Motor, Capacitor Run Motor, Capacitor Start-Capacitor Run Motor, Shaded Pole Motor. Learning Resources: Text Books:

1. V N Mittle & I Arvind Mittal, “Basic Electrical Technology”, 2nd edition, 2006, TMH. (UNIT-I,II III, IV).

Reference Books:

1. V K Mehtha, “Principles of Electrical Engineering”, S.Chand Publications. 2. H Cotton. (1990), “Advanced Electrical Technology”, AH Wheeler & Co., 3. BL Theraja. (1995), “A Text Book of Electrical Technology”, Nirja,

Web Resources:

1.http://intinno.iitkgp.ernet.in/courses/96/lectures/tutorial-sheets 2.http://nptel.iitm.ac.in/courses/Webcourse- contents/IIT%20 Kharagpur/ Basic%20

Electrical%20Technology/New_index1.html


http://intinno.iitkgp.ernet.in/courses/96/lectures/tutorial-sheets

VR10 Regulations 57

EC 3051

ELECTRONIC DEVICES & DIGITAL ELECTRONICS LAB Lecture : Internal Assessment:- 25M Tutorial : Final Examination:- 50M Practical : Credits:3 Hrs/week 2

Course Objectives:

• To learn the operation of Electronic devices, Characteristics of Devices and its applications for Design of Electronic circuits.

• To implement logic circuits using basic logic gates for the design of memories, sequential circuits, counters and shift registers.

Learning Outcomes: Based upon objectives the learning outcomes are

• Student will be able to design an electronic circuit with electronic devices and components for different applications

• Student will be able design a digital system and its application using sequential circuits, counters and shift registers.

List of Lab Exercises:

Experiments Based on Electronic Devices 1. Characteristics of PN junction diode and Zener diode 2. Analysis of Bridge rectifier with and without L, C filters. 3. Characteristics of Transistor in Common Base and Common Emitter Configuration. 4. Self-Bias circuit for transistor. 5. Characteristics of Junction Field Effect Transistor 6. Characteristics of Uni Junction Transistor 7. Characteristics of SCR.

Experiments Based on Digital Electronics

8. Realization of Logic Gates using discrete components and ICs. 9. Design of combinational logic circuits ( Half Adder, Full Adder, Half Subtractor, Full

Subtractor) using fundamental and Universal Logic gates 10. Design of Multiplexer, Demultiplexer, Encoder and Decoder circuits 11. Design of Code Converters 12. Truthtables verification of FlipFlops using logic gates. 13. Design of Shift Registers, Ring counter and Johnson counter 14. Design of Synchronous and Asynchronous counters.

NB: A minimum of 10(Ten) experiments, choosing 5 (Five) from each part, have to be performed and recorded by the candidate to attain eligibility for final Practical Examination


VR10 Regulations 58

EC3052

ELECTRICAL TECHNOLOGY LABORATORY

Lecture : Internal Assessment:- 25M Tutorial : Final Examination:- 50M Practical : Credits:3 Hrs/week 2 Objectives:

• To understand the concepts of electric circuits and the performance characteristics of machines. This laboratory course will give a thorough knowledge about the basics of circuit analysis, DC machines and transformers.

Learning Outcomes: On successful completion of this course students will be able to

• Identify, define Fundamental principles of electrical circuitry. • Analyze Electrical tools and equipment.


1. Verification of KVL And KCL

2. Verification of Thevenin’s Theorem

3. Verification of Superposition Theorem

4. Verification of Reciprocity and Maximum, Power Transfer Theorem

5. Parameters of Choke Coil

6. Resonance of RLC Series and Parallel Circuits

7. OCC of DC Shunt Generator

8. Load Test on DC Shunt Generator

9. Load Test on DC Compound Generator

10. Speed Control of DC Shunt Motor

11. SwinBurne’s Test on DC Shunt Machine

12. OC and SC Test on Single Phase Transformer

13. Direct Load Test on Single Phase Transformer

14. Regulation of Three Phase Alternator by Synchronous Impedance Method

15. Direct Load Test on Three Phase Induction Motor

NB: A minimum of 10(Ten) experiments have to be performed and recorded by the candidate to attain eligibility for final Practical Examination


VR10 Regulations 59

EC 4001 PROBABILITY THEORY AND RANDOM PROCESSES

Lecture : Internal Assessment:4 Hrs/week 30M Tutorial : Final Examination:1 Hrs/week 70M Practical : Credits:- 4 Objectives:

• To understand the fundamentals of probability • To understand the principles of random signals and random processes • To be acquainted with systems involving random signals • To know random phenomena which occur in Engineering application

Learning Outcomes: After successful completion of the course, Graduates shall be able to

• Define probability and interpret probability by modeling sample spaces. • Construct the probability distribution of a random variable, based on a real-world

situation, and use it to compute expectation and variance • Compute probabilities based on practical situations using the binomial, poisson,

Rayleigh, exponential, uniform and normal distributions. • Understand Stationary and Ergodic process • Evaluate response of a linear system to Random Process.

Course Contents: UNIT I Probability: Probability introduced through Sets and Relative Frequency, Joint Probability and Conditional Probability, Independent Events, Combined Experiments, Bernoulli trials. Random Variables: The Random Variable Concept, Distribution Function and Density function, The Gaussian Random Variable , Other Distribution and Density Examples. Conditional Distribution and Density Functions, Operations on One Random Variable: Expectation, Moments, Functions that give Moments, Transformations of a Random Variable. UNIT II Multiple Random Variables : Vector Random Variables, Joint Distribution and its Properties, Joint Density and its Properties, Conditional Distribution and Density, Statistical Independence, Distribution and Density of Sum of Random Variables, Central Limit Theorem, (Proof not expected). Operations on Multiple Random Variables: Expected Value of a Function of Random Variables, Joint Characteristic Functions, Jointly Gaussian Random Variables Transformations of Multiple Random Variables, Linear Transformations of Gaussian Random Variables.


VR10 Regulations 60

UNIT III Random Process: Random Process Concept, Stationarity and Independence, Correlation Functions, Measurement of Correlation Functions, Gaussian Random Process, Poisson Random Process. Random Process Spectral Characteristics: Power Density Spectrum and its properties, Relationship between Power Spectrum and Auto Correlation Function, Cross Power Density Spectrum and its properties, Relationship between Cross-Power Spectrum and Cross-Correlation Function. UNIT IV Noise: Shot Noise, Thermal Noise, Noise Calculations: Single Noise Source, Multiple Sources: Superposition of Power Spectra, Noise Calculations in Passive Circuits, Equivalent Noise Bandwidth, Noise Figure of an Amplifier, Power Density and Available Power Density, Effective Noise Temperature, Noise Figure in Terms of Available Gain, Cascaded Stages, The Cascode Amplifier. Learning Resources: Text Books:

1. Peyton Z. Peebles, “Probability. Random Variables & Random Signal Principles”, 4th Edition, TMH.(Unit I,II,III )

2. B.P. Lathi, “Signals, Systems & Communications”, B.S. Publications, 2003.(Unit: IV)

Reference Books: 1. Athanasios Papoulis, S. Unnikrishna Pillai, “Probability, Random Variables and

Stochastic Processes“, 3rd Edition, 2001, McGraw-Hill. 2. R.P. Singh and S.D. Sapre, “Communication Systems Analog & Digital”, 1995,TMH.

Web Resources:

1. http://walrandpc.eecs.berkeley.edu/126notes.pdf 2. http://nptel.iitm.ac.in/courses/Webcourse-contents/IIT-

%20Guwahati/probability_rp/index.htm


http://www.google.com/search?tbo=p&tbm=bks&q=inauthor:%22Athanasios+Papoulis%22

http://www.google.com/search?tbo=p&tbm=bks&q=inauthor:%22S.+Unnikrishna+Pillai%22

http://walrandpc.eecs.berkeley.edu/126notes.pdf

VR10 Regulations 61

EC 4002

COMPUTER ORGANIZATION


• To provide the basic knowledge necessary to understand the hardware operation of digital computers and learn architecture, organization and design of a computer.

• To provide detailed steps that a designer must go through in order to design an elementary basic computer.

• To deal with the organization and architecture of central processing unit • To present the organization and architecture of input – output and memory. • To introduce the concept of multiprocessing

Learning Outcomes:

• Students would have the basic knowledge necessary to understand the hardware operation of digital computers and learn architecture, organization and design of a computer.

• Students would be able to design an elementary basic computer. • Students would deal with the organization and architecture of central processing unit. • Students would be able to organize input – output and memory. • Students would be able to understand the basic characteristics of multiprocessors and

various interconnection structures. Course Contents: UNIT-I Register Transfer and Microoperations: Register Transfer Language, Register Transfer, Bus and Memory Transfers, Arithmetic Microoperations, Logic Microoperations, Shift Microoperations, Arithmetic Logic Shift unit. Basic Computer Organization and Design: Instruction Codes, Computer Registers, Computer Instructions, Timing and Control, Instruction cycle. Memory Reference Instructions. Input-Output and Interrupt, Complete Computer Description, Design of Basic Computer, Design of Accumulator Logic. UNIT-II Microprogrammed Control: Control Memory, Address Sequencing, Microprogram Example, Design of control unit. Central Processing Unit: Introduction, General Register Organization, Stack Organization, Instruction Formats, Addressing Modes, Data Transfer and Manipulation Program control, Reduced Instruction Set Computer (RISC), Overlapped Register Windows. UNIT-III Input-Output Organization: Peripheral Devices, Input-Output Interface, Asynchronous Data Transfer, Modes of Transfer, Priority Interrupt, Direct Memory Access(DMA), Input-


VR10 Regulations 62

Output Processor(IOP), Serial Communication. Memory Organization: Memory Hierarchy, Main Memory, Auxiliary Memory, Associative Memory, Cache Memory, Virtual Memory, Memory Management Hardware. UNIT-IV Computer Arithmetic: Introduction, Addition and Subtraction, Multiplication Algorithms, Division Algorithms, Floating-Point Arithmetic Operations, Decimal Arithmetic Unit, Decimal Arithmetic Operations. Pipeline and Vector Processing: Parallel Processing, Pipelining, Arithmetic Pipeline, Instruction Pipeline, RISC Pipeline, Vector Processing, Array Processors Learning Resources: Text Books:

1. M. Moris Mano. (2007), “Computer System Architecture” 3rd Edition, Pearson/ PHI. (Units I, II,III & IV)

Reference Books: 1. William Stallings. (2006), “Computer Organization and Architecture”, 7th Edition,

PHI/Pearson. 2. Car Hamacher, Zvonks Vranesic, Safwat Zaky. (2002), “Computer Organization”, 5th

Edition, McGrawHill. (Unit-I) 3. John P. Hayes. (1998), “Computer Architecture and Organization”, 3rd Mc Graw Hill

International editions. Web Resources:

1. http://nptel.iitm.ac.in/courses/Webcourse-contents/IITKANPUR/Comp Architecture /page1.htm

2. http://nptel.iitm.ac.in/courses/Webcourse-contents/IIT20Guwahati /comp_org_arc/web/index.htm

3. http://williamstallings.com/COA5e.html


VR10 Regulations 63

EC 4003

ELECTROMAGNETIC FIELD THEORY


• To acquire the knowledge on basic electromagnetic field theory and specially Maxwell’s equations, Boundary conditions for fields at different material interfaces and plane waves.

Learning Outcomes: The Students will be able to

• Gain a comprehensive knowledge on basic concepts of static & time varying Electric and Magnetic fields.

• Understand about the Maxwell’s Equations and its applications.

Course Contents: UNIT I Electrostatics: Coulomb’s Law and Field Intensity, Electric Field due to Continuous Charge Distributions, Electric Flux Density, Gauss’s Law, Applications of Gauss Law, Electric Potential, Relation Between E and V, Potential And Field of Electric Dipole, Energy Density in Electrostatic Fields, Convection and Conduction Currents, Dielectric Constant, Isotropic and Homogeneous Dielectrics, Continuity Equation, Relaxation Time, Poisson’s and Laplace’s Equations, Capacitance. UNIT II Magnetostatics: Biot - Savart’s Law, Ampere’s circuit law, Applications of Ampere’s law, Magnetic flux density, Maxwell’s equations for static EM fields, Magnetic Vector and Scalar potentials, Force due to magnetic field, Magnetic dipole, Magnetic Energy.

UNIT III Maxwell’s Equations: Magnetic Induction and Faraday’s Law, The Equation of Continuity for Time Varying Fields, Inconsistency of Ampere’s Law, Maxwell’s Equations, Conditions at a Boundary Surface, The Wave Equation for a Conducting Medium, Solution for Free-Space Conditions, Uniform Plane-Waves and their Propagation. UNIT IV EM Waves: Sinusoidal Time Variations, Conductors and Dielectrics, Polarization, Reflection by a Perfect Conductor-Normal Incidence, Reflection by a Perfect Conductor-Oblique Incidence, Reflection by a Perfect Dielectric -Normal Incidence, Reflection by a Perfect Insulator - Oblique Incidence, Poynting’s Theorem.


VR10 Regulations 64


1. Mathew NO Sadiku, “Elements of Electromagnetics”, Oxford External Press, 2003, 3rd edition (Unit- I, II)

2. EC Jordan and KG Balmain, “Electromagnetic Waves and Radiating Systems”, PHI 2003(Unit- III, IV)

Reference Books:

1. Joseph A Administer, “Theory and Problems of Electromagnetics”, 2nd Edition, Schaum’s Outline Series, Mc-Graw Hill, 1993

2. W Hayt , “Engineering Electromagnetics”, TMH, 1997 3. Kraus, “Electromagnetics”, 5th Edition, Mc-Graw Hill l, 1999. 4. Engineering Electromagnetics, “ Nathan Ida”, Springer ( India ) Pvt. Ltd., New Delhi ,

2nd Edition., 2005.

Web Resources: 1. http://nptel.iitm.ac.in/courses/Webcourse-contents/IIT-%20Guwahati/em/index.htm 2. www.mike-willis.com/Tutorial/PF2.htm


http://nptel.iitm.ac.in/courses/Webcourse-contents/IIT-%20Guwahati/em/index.htm

VR10 Regulations 65

EC 4004

ELECTRONIC CIRCUITS-I

Lecture : Internal Assessment:4 Hrs/ Week 30 M Tutorial : Final Examination:1 Hr/ week 70 M Practical : Credits:- 4 Objectives:

• To understand the circuit design and analysis methods using currently available semiconductor devices, characterization of the device using small signal and large signal models, obtain a qualitative insight into the operation of the circuit to express quantitative relationships.

Learning Outcomes: The Students will attain the

• Ability to perform both large-signal DC circuit analysis and small- signal AC circuit analysis including Hybrid-Pi models.

• Ability to perform the detailed design and analysis of the amplifiers using BJT and FET

• Ability to design desired oscillators (RC,LC) • Ability to simulate electronic circuits using PSPICE.

Course Contents: UNIT I Transistor at Low Frequencies: Two Port Devices and Hybrid Model, Transistor Hybrid Model, The h Parameters, Analysis of Transistor Amplifier Circuit Using h Parameters, Emitter Follower, Millers Theorem and its Dual, Cascading Transistor Amplifiers. Simplified Common Emitter Hybrid Model, Simplified Calculations for the Common Collector Configuration, Common Emitter Amplifier With an Emitter Resistance and High Input Resistance Transistor Circuits. UNIT II Transistor at High Frequencies: The Hybrid pi (π) Common Emitter Transistor Model, Hybrid Π Conductances, The Hybrid Π Capacitances, Validity of Hybrid π Model, Variation of Hybrid π Parameters. The CE Short-Circuits Current Gain, Current Gain with Resistive Load, Single Stage CE Transistor Amplifier Response, The Gain-Bandwidth Product, Emitter Follower at High Frequencies. Field Effect Transistor: The Common Source FET Amplifier at High Frequencies and the Common Drain FET Amplifier at High Frequencies. UNIT III Multistage Amplifiers: Classification of Amplifiers, Distortion in Amplifiers, Frequency Response of an Amplifier, Step Response of an Amplifier, Band Pass of Cascaded Stages, The RC Coupled Amplifier, Effect of Emitter Bypass Capacitor on Low Frequency Response, High Frequency Response of Two Cascaded CE Transistor Stages, Multistage CE Amplifier Cascade at High Frequencies.


VR10 Regulations 66

UNIT IV Feedback Amplifiers: Classification of Amplifiers, The Feedback Concept, The Transfer Gain with Feedback, General Characteristics of Negative Feedback Amplifiers, Input Resistance Output Resistance, Method of Analysis of a Feedback Amplifier, Voltage Series Feedback, Current Series Feedback, Current Shunt Feedback, Voltage Shunt Feedback. Oscillators: Sinusoidal Oscillators, The Phase Shift Oscillator Using BJT, A General Form of Oscillator Circuit, The Wein Bridge Oscillator, Crystal Oscillators, Frequency Stability, Hartley & Colpitt’s Oscillators Using BJT. Learning Resources: Text Books:

1. Jacob Millman and Christos C. Halkias, “Integrated Electronics”, 2nd Edition, 2008, Tata McGraw Hill Publication. (Units I,II,III & IV)

Reference Books:

1. Robert L Boylested and Louis Nashelsky, “Electronic Devices and Circuit Theory”, 10th Edition, 2009, Pearson India.

2. Donald L. Schilling and Charles Belove, “Electronic Circuits - Discrete and Integrated”, 3rd Edition, 2002, TMH.

Web Resources: http://nptel.iitm.ac.in/courses.php?branch=Ece 1.

2. http://web.cecs.pdx.edu/~ece2xx/ECE221/Lectures/



VR10 Regulations 67

EC 4005

ANALOG COMMUNICATIONS


• To understand the basics of analog communication systems, Various Modulation Techniques and the effects of noise.

Learning Outcomes: The Students will be able to exhibit the theoretical knowledge in:

• Various Amplitude modulation and demodulation systems • Various Angle modulation and demodulation systems • Basics of Noise theory and performance of various receivers

Course Contents: UNIT I

Modulation Techniques: Amplitude Modulation: Time domain description, Frequency Domain Description, Generation of AM waves, Detection of AM waves. Double Side Band-Single Carrier Modulation: Time and Frequency Domain Description, Generation of DSBSC waves, Coherent detection of DSBSC Modulated Waves, Costas Loop. Quadrature-Carrier Multiplexing.

UNIT II

SSB & VSB Modulations: Single Side Band Modulation: Frequency Domain Description, Generation of SSB-SC Wave, Frequency-Discrimination Method, Phase Discrimination Method, Demodulation of SSB-SC Waves, Vestigial Side-Band Modulation, Frequency Domain Description, Generation of VSB Modulated Wave, Envelope Detection of VSB Wave Plus Carrier, Comparison of Amplitude Modulation Techniques, Frequency Division Multiplexing (FDM).

UNIT III Angle Modulation: Frequency Modulation: Single Tone Frequency Modulation, Spectrum Analysis, Narrow Band FM, Wideband FM, Transmission Bandwidth Of FM, Generation of FM Waves, Demodulation of FM Waves, Phase Locked Loop (PLL) Limiting IF FM Waves, Applications of FM Waves. UNIT IV Digital Coding of Analog Waveforms: Digital Pulse Modulation Digital Code Modulation, Sampling, Quantization, DPCM, Delta Modulation, Time Division Multiplexing.


VR10 Regulations 68

Noise in Analog Modulation: AM Receiver model, Signal to Noise Ratios for Coherent Reception. Noise in AM receivers using Envelope Detection. FM receiver model, Noise in

n, Threshold Effect, Pre-emphasis and De-emphasis in FM. FM receptio Learning Resources: Text Book:

1. Simon Haykin. “Introduction to Analog and Digital Communication Systems”, 3rd Edition, 2009, John Wiley and Sons.(Units-I,II,III & IV)

Reference Books:

1. Taub and Schilling, “Principles of Communication Systems”, 2nd Edition, 1986, TMH. 2. Leon W Couch II, “Digital and Analog Communication Systems”, 2004, Pearson

Education. 3. Sam Shanmugam, “Analog and Digital Communication Systems”, 1992, John Wiley.

Web Resources:

1. http://web.engr.oregonstate.edu/~magana/ECE461-561/index.htm 2. http://www.ensc.sfu.ca/~jiel/courses/327/index.html


VR10 Regulations 69

EC 4051

ANALOG COMMUNICATIONS LAB Lecture : Internal Assessment:- 25M Tutorial : Final Examination:- 50M Practical : Credits:3 Hrs/week 2 Course Objectives:

• The purpose of this lab is to train the students to analyze the modulation and demodulation techniques and understand their performance.

Learning Outcomes: The Students will be able to demonstrate:

• Experimentally the working of AM, FM and PM techniques and the various parameters involved in it.

List of Lab Exercises: 1. Amplitude Modulation and Demodulation

2. DSB SC Modulation and Demodulation

3. SSB SC Modulation and Demodulation

4. Frequency Modulation and Demodulation

5. Pre Emphasis - De Emphasis Circuits

6. Verification of Sampling Theorem

7. PAM and Reconstruction

8. PWM Generation and Reconstruction

9. PPM Generation and Reconstruction

10. Analog TDM

11. Design of Mixer.

12. AGC Characteristics.

13. Spectral analysis of AM and FM signals using spectrum analyzer.

14. Frequency Synthesizer.

NB: A minimum of 10(Ten) experiments have to be performed and recorded by the candidate to attain eligibility for External Practical Examination.


VR10 Regulations 70

EC 4052

ELECTRONIC CIRCUITS LAB – I


• The objective of this course is to train the students to analyze electronic circuits and understand their functionality.

• To analyze the performance of the circuits using a simulation tool. Learning Outcomes: At the end of this course the student will be able to perform:

• Experimentally the working of feedback amplifier and Oscillators. and analyze their behavior by plotting graphs.

• Understand the simulation tool and analyze the circuit performance.


Experiments based on Simulation:

1. Design of Voltage Shunt Feedback Amplifier

2. Frequency Response of CE Amplifier With and Without Feedback

3. Design of Current Shunt Feedback Amplifier

4. Design of RC Phase Shift Oscillator

5. Design of Radio Frequency Oscillators (Hartley And Colpitt’s Oscillators)

6. Frequency Response of Two Stage RC – Coupled Amplifier Experiments based on Electronic circuits

7. Design of Voltage Shunt Feedback Amplifier

8. Frequency Response of CE Amplifier With and Without Feedback

9. Measurement of Parameters of Common Emitter Amplifier

10. Design of RC Phase Shift Oscillator

11. Design of Wein Bridge Oscillator

12. Design of Hartley and Colpitt’s Oscillator

NB: A minimum of 10(Ten) experiments (5 from each section) have to be performed and recorded by the candidate to attain eligibility for External Practical Examination.


VR10 Regulations 71

EC 4053

COMMUNICATION SKILLS LAB

Lecture : Internal Assessment:- 25M Tutorial : Final Examination:- 50M Practical : Credits:2 Hrs/week 1 Objectives:

• Course work is framed to improve the Communication Skills and Language Skills of the students and marks are awarded based on Internal Assessment

Learning Outcomes:

• Students will be able to give power point presentations and participate in group discussions

List of Programs: 1. A Student has to give 3 seminars on the topics given by instructor.

2. A Student has to participate in at least 3 Group Discussions.

3. A Student has to give 3 power point presentations on the topic given by instructor.

4. A Student has to submit Library report on the topic given by Instructor. The guidelines to

prepare the library topic are given by the instructor.

5. Pros and Cons extempore talk on two given topics

Learning Resources:

Text Books :

1. M. Ashraf Rizvi. (2005), “Effective Technical Communication”, Tata Mc. Graw-Hill Publishing Company Ltd.

2. Madhavi Apte. (2007), “A Course in English communication” Prentice-Hall of India.

3. Leena Sen. (2005), “Communication Skills” by Prentice-Hall of India. 4. Stephen Bailey. (2004), “Academic Writing- A Practical guide for students”,

Rontledge Falmer, London & New York.

Reference Books: 1. Dr A Ramakrishna Rao, Dr G Natanam & Prof SA Sankaranarayanan, “English

Language Communication: A Reader cum Lab Manual”, Anuradha Publications, Chennai.

2. Dr. Shalini Verma. (2006), “Body Language- Your Success Mantra”, by S. Chand. 3. “DELTA’s key to the Next Generation TOEFL Test: Advanced Skill Practice”, New

Age International (P) Ltd., Publishers, New Delhi. 4. Barron’s/cup “Books on TOEFL/GRE/GMAT/CAT”. 5. “IELTS serie\hs with CDs” Cambridge University Press.


VR10 Regulations 72

6. Daniel G. Riordan & Steven E. Pauley. (2005), “Technical Report Writing Today”, Biztantra Publishers.

7. Andra J. Rutherford. (2007), “Basic Communication Skills for Technology”, 2nd Edition, Pearson Education.

8. Sunita Mishra & C. Muralikrishna. (2007), “Communication Skills for Engineers” Pearson Education.

9. Objective English by Edgar Thorpe & Showick Thorpe, 2nd edition, Pearson Education, 2007.

10. Jolene Gear & Robert Gear, “Cambridge Preparation for the TOEFL Test”, 4th Edition Publisher Cambridge University Press.

11. Meenakshi Raman & Sangeeta Sharma. (2008), “Technical Communication”, Oxford University Press.

Design Experiments: Technical Report writing – Types of formats and styles, subject matter – organization, clarity, coherence and style, planning, data-collection, tools, analysis.


VR10 Regulations 73

EC 5001

CONTROL SYSTEMS

Lecture : Internal Assessment:3Hrs/ Week 30M Tutorial : Final Examination:1 Hrs/ Week 70M Practical : Credits:- 3

Course Objectives:

• To give an introduction to the analysis of linear control systems that will permit an engineer to exploit time domain and frequency domain tools to design and study linear control systems.

Learning Outcomes: At the conclusion of this course, the students will be able to:

• Recognize and analyze feedback control mechanisms • Describe various time domain and frequency domain tools for analysis and design of

linear control systems • Describe the methods to analyze the stability of systems from transfer function forms.

Course Contents: UNIT I Introduction: Basic Components of a Control System, Examples of Control System Applications , Open Loop Control Systems, Closed Loop Control Systems, Effect of Feedback on Overall Gain, Effect of Feedback on Stability, Effect of Feedback on Sensitivity, Effect of Feedback on External Disturbance or Noise, Types of Feedback Control Systems - Linear Versus Nonlinear Control Systems, Time Invariant Versus Time Varying Systems. . Mathematical Modeling of Physical Systems: Introduction, Equations of Electric Networks, Modeling of Mechanical System Elements, Impulse Response and Transfer Functions of Linear Systems, Block Diagrams, Signal Flow Graphs, Summary of the Basic Properties of SFG, Definition of SFG Terms, SFG Algebra, Gain Formula for SFG, Application of the Gain Formula to Block Diagrams. UNIT II Time Domain Analysis of Control Systems: Time Response of Continuous Data Systems, Typical Test Signals for the Time Response of Control Systems, Steady State Error, Unit Step Response and Time Domain Specifications, Transient Response of Prototype Second Order System, Effect of Adding Poles and Zeros to Transfer Functions, Dominant Poles of Transfer Function. Stability of Linear Control Systems: Introduction, Bounded Input – Bounded Output Stability, Zero Input and Asymptotic Stability of Continuous Data Systems, Methods of Determining Stability Routh-Hurwitz Criterion.


VR10 Regulations 74

UNIT III Root-Locus Technique: Introduction, Basic properties of the Root Loci, Properties and Construction of the Root Loci, Root Contours, Some important aspects of the construction of the Root Loci. Frequency-Domain Analysis: Introduction, Mr, Wr and Bandwidth of the Prototype Second-Order System, Effect of adding Poles and Zeros to the Forward-Path Transfer Function, Nyquist Stability Criterion, Nyquist Criterion for Systems with Minimum-Phase Transfer Functions, Relative Stability, Stability Analysis with the Bode Plot, Stability Analysis with the Magnitude-Phase Plot, Constant -M Loci in the G(jw)-Plane, Constant-Phase Loci in the G(jw)-Plane, Nichols Chart. UNIT IV Design of Control Systems: Introduction, Design with the Phase-Lead Controller, Design With the Phase-Lag Controller, Design with the Lead-Lag Controller. State Variable Analysis: Introduction, State Transition Matrix, State Transition Equation, Relation Between State Equations and Transfer Functions, Characteristic Equation, Eigen Values and Eigen Vectors, Controllability of Linear Systems, Observabiliy of Linear Systems, Relationship among Controllability, Observabiliy and Transfer Functions Learning Resourses: Text Book:

1. Benjamin C. Kuo, “Automatic Control Systems”, 7th Edition, PHI, 2001

Reference Books: 1. I J Nagrath & M Gopal, “Control Systems Engineering”, 3rd Edition, New

Age International, 2003. 2. K Ogata, Modern Control Engineering, 4th Edition, Pearson Education, 2003. 3. M N Bandopadhyay , Control Engineering: Theory and Practice, PHI, 2003. 4. M Gopal, Control Systems: Principles and Design, 2nd Ed, TMH, 2002.

Web Resources:

1. http://en.wikibooks.org/wiki/Control_Systems 2. www.ebookpdf.net/linear-control-systems-ppt_ebook 3. www.ebooksdownloadfree.com/... /Linear-Control-System-Analysis-and-Design.


VR10 Regulations 75

EC 5002

ELECTRONIC CIRCUITS II

Lecture : Internal Assessment:4 Hrs/ Week 30M Tutorial : Final Examination:- 70M Practical : Credits:- 4

Course Objectives:

• To introduce to the students the Power amplifiers and Tuned amplifiers, wave shaping circuits, Multivibrators using transistor & analyzing different electronic circuits.

• To understand the Time Base Generators and Regulated Power Supplies

Learning Outcomes: • To analyze Power amplifiers and Tuned amplifiers. • To understand the basic working & design of wave shaping circuits • To analyze and Design of Multi-vibrator circuits and its applications. • To design of Time-base generators and Regulated Power Supplies

Course Contents: UNIT I Power Amplifiers: Class A Large Signal Amplifiers, Second Harmonic Distortion, Higher Order Harmonic Generation, Transformer Coupled Audio Power Amplifier, Efficiency, Push-Pull Amplifiers, Class B Amplifiers, Class AB Operation, Tuned Amplifiers: Bandpass Amplifiers, The Parallel Resonance Circuit, Impedance Variations at Frequencies near Resonance, Transformation from the Series Resistance Form, Single Tuned Amplifier, Inductively Coupled Circuits, Tuned Primary Amplifier, Tuned Secondary FET Amplifier, Double Tuned Transformer Coupled Amplifier, Stagger Tuned Amplifier. UNIT II Linear Wave Shaping: The Highpass RC Circuit, The Highpass RC Circuit: Exponential & Ramp Inputs, The Highpass RC Circuit as a Diffentiator, Lowpass RC Circuit, The Lowpass RC Circuit (Exponential & Ramp Inputs), The Low Pass RC Circuit as a Integrator, Attenuators Non-Linear Wave Shaping: Clipping Circuits, Diode Clippers, Clipping at Two Independent Levels, The Clamping Operation, Clamping Circuits Taking Source and Diode Resistances into Account, A Clamping Circuit Theorem and Practical Clamping Circuits. UNIT III Multivibrators: Bistable Multivibrator: The Stable States of a Bistable Multivibrator, A Fixed Bias Transistor Bistable Multivibrator, Self Bias Transistor Bistable Multivibrator, Commutating Capacitors, Methods of Improving Resolution, Unsymmetrical Triggering of the Bistable Multivibrator. Triggering Unsymmerically through a Unilateral Device, Symmetrical Triggereing, and Schmitt Trigger.


VR10 Regulations 76

Monostable And Astable Multivibrators: The Monostable Multivibrators, Gate Width of a Collector Coupled Monostable Multivibrator, Waveforms of The Collector Coupled Monostable Multivibrators, The Astable Collector Coupled Multivibrator. UNIT IV Time Base Generators: Voltage Time Base Generators: General Features of a Time Base Signal, Methods of Generating a Time Base Waveform, Exponential Sweep Circuit, Negative Resistance Switches, Sweep Circuit Using a Transistor Switch, A Transistor Constant Current Sweep, Miller and Boot Strap Time Base Generators-General Considerations, The Transistor Miller Time Base Generator, The Transistor Boot Strap Time Base Generator. Current Time Base Generators: A Simple Current Sweep, Linearity Correction through Adjustment of Driving Waveform, A Transistor Current Time Base Generator. Blocking Oscillators: A Triggered Transistor Blocking Oscillator (Base Timing), A Triggered Transistor Blocking Oscillator (Emitter Timing).


1. Jacob Millman and Christos C Halkias, “Integrated Electronics: Analog and Digital Circuits and Systems”, TMH, 2003. (UNIT-I for Power amplifiers)

2. John D Ryder, “Electronic Fundamentals and Applications: Integrated and Discrete Systems” 5nd Edition, PHI, 2003. (UNIT- I for Tuned Amplifiers)

3. Jacob Millman and Herbert Taub, “Pulse, Digital and Switching Waveforms, 3rd Edition, TMH, 2003. (UNIT II, III & IV).

Reference Books:

1. Robert L Boylested and Louis Nashelsky, “Electronic Devices and Circuit Theory”, 8th Edition, 2002, PHI.

2. Deshpande, “Electronic Devices and Circuits”, Tata McGraw-Hill.

Web Resources: 1. http://nptel.iitm.ac.in/courses.php?branch=Ece 2. http://web.cecs.pdx.edu/~ece2xx/ECE221/Lectures/ 3. http://newton.ex.ac.uk/teaching/CDHW/Electronics2/ElectronicsResources.html



VR10 Regulations 77

EC/EE/EI 5003

ENGINEERING MANAGEMENT & ECONOMICS

Lecture : Internal Assessment:3 Hrs/week 30M Tutorial : Final Examination:- 70M Practical : Credits:- 3

Course Objective:

• At the end of the course the students should be able to understand different types of business organizations and the various scientific principles used in different departments like Personnel department, Financial Department, Marketing Department etc.

• The student should also be able to understand basic economic principles and strategies.

Learning Outcomes:

• The student will be ready to apply the different scientific methods used in various departments of any organization like Finance department, marketing department, and Personnel department.

• He will also be aware of the basic economic concepts. Course contents: UNIT I General Management: Principles of Scientific Management, Henri Fayol's Principles of Management. Brief Treatment of Managerial Functions: Planning, Organizing, Staffing, Directing, Coordinating and Controlling Etc. Forms of Business Organization: Salient Features of Sole Proprietorship, Partnership, Joint Stock Company: Private Limited and Public Limited Companies. Personnel Management: The Personnel Function, Functions of a Personnel Management, Job Evaluation – Methods UNIT II Managerial Economics: Introduction, Basic Economic Concepts, Supply and Demand Law of Diminishing Utility, Marginal Utility and Total Utility, Law of Equi Marginal Utility, Demand Analysis , Demand Schedule and Demand Curve, Factors Influencing Demand, Shift in Demand, Demand Function, Supply Schedule and Supply Curve, Factors Influencing Supply, Equilibrium of Supply and Demand, Elasticity of Demand, Elastic and Inelastic Demand, Production Function, Factors of Production, ISO Quants (Equal Product Curves), Least Cost Combination of Inputs for a Given Output, Cost Output Relationship (Theory Of Cost). Relationship between ATC And MC, Relationship Between AC And MC. Theory of Firm, Profit Maximization under Perfect Competition and under Monopoly, Returns to Scale.


VR10 Regulations 78

UNIT III Work Study: Introduction, Management techniques to reduce work content and ineffective time. Method Study: Procedure, Tools for Recording Information: Charts and Diagrams, Use of Fundamental Hand Motions (Therbligs), Principles of Motion Economy, SIMO Chart, Cycle Graph and Chrono Cycle Graph. Work Measurement: Objectives and Techniques, Time Study Methods and Rating Systems. Allowances: Standard Time. UNIT IV Marketing Management: Concept of Selling And Marketing – Differences, Functions of Marketing, Market Research, Advertising and Sales Promotion, Break-Even Analysis, Distribution Channels – Types, Product Life Cycle. Financial Management: Functions of Financial Management, Simple and Compound Interest, Methods of Evaluating Alternatives- Present Worth Method. Future Worth Method, Annual Equivalent Method. Depreciation, Common Methods of Depreciation: Straight Line Method, Declining Balance Method, Sum of Year’s Digits Method. Learning Resources: Text Books:

1. ILO. (1992), “Introduction to work study”, 4th edition. 2. Marthand T & Telsang, “Industrial& business management”.

Reference Books:

1. Tripathi and Reddy, “Personnel Management”. 2. Theusen & Theusen, “Engineering economy”.

Web Resources:

1. www.tectime.com 2. www.exinfm.com 3. www.slideshare.net 4. www.economywatch.com


http://www.slideshare.net/

VR10 Regulations 79

EC 5004

DIGITAL COMMUNICATIONS

Lecture : Internal Assessment:4 Hrs/week 30M Tutorial : Final Examination:1Hrs/week 70M Practical : Credits:- 4

Course objectives:

• Understand basic components of digital communication systems. • Understand transmission and detection of digital signals • Analyze the error performance of digital modulation techniques. • Design digital communication systems under given power, spectral and error

performance constrains. • Become familiar with the fundamentals of channel coding.

Learning Outcomes:

• The student will know the constituents of a digital communications system. • The student will be able to analyze various methods of baseband and bandpass digital

transmission and detection methods. • The student will know how to analyze and allocate performance objectives to

components of a digital communications system. • The student will understand basic channel coding techniques

Course contents: UNIT I Pulse Modulation: The Sampling Process, The Quantization Process, Pulse Code Modulation, Delta Modulation, Differential Pulse Code Modulation. BaseBand Pulse Transmission: Matched filter, Properties, Error Rate Due to Noise, Intersymbol Interference, Nyquist’s criterion for Distortionless Baseband Binary Transmission, Correlative Level Coding. UNIT II Digital Pass band Transmission: Introduction, Pass Band Transmission Model, Gram Schmidt Orthogonalization Procedure, Geometric Interpretation of Signals, Coherent Detection of Signals in Noise, Probability of Error, Correlation Receiver, Detection of Signals With Unknown Phase: Coherent Binary PSK, Coherent Binary FSK, Coherent Quadriphase-Shift Keying, Non Coherent Binary Frequency Shift Keying, Differential Phase Shift Keying. UNIT III Information Theory: Introduction, Uncertainty, Information and Entropy, Source Coding Theorem, Data Compaction, Discrete Memory Less Channels, Mutual Information, Channel


VR10 Regulations 80

Capacity, Channel Coding Theorem, Differential Entropy and Mutual Information for Continuous Ensembles, Information Capacity Theorem. UNIT IV Error Control Coding: Linear Block Codes, Cyclic Codes, Convolution Codes, Maximum Likelihood Decoding Of Convolution Codes. Learning Resources: Text Book:

1. Simon Haykin, Communication Systems, John Wiley & Sons, 3rd Edition (Units I,II,III & IV)

Reference Books:

1. P Ramakrishna Rao, “Digital Communication”, First Ed, TMH, 2011. 2. Bernard Sklar, “Digital Communication”, 2nd Ed, Pearson Education, 2001. 3. Sam Shanmugam, “Analog and Digital Communication Systems”, John Wiley, 1992 4. Taub and Schilling, “Principles of Communication Systems”, 2nd Edition, TMH,1986.

Web Resources:

1. http://www.ece.utah.edu/~npatwari/ece5520/lectureAll.pdf 2. http://nptel.iitm.ac.in/syllabus/syllabus.php?subjectId=117105077


http://www.ece.utah.edu/%7Enpatwari/ece5520/lectureAll.pdf

VR10 Regulations 81

EC 5005

MICROPROCESSORS & INTERFACING

Lecture : Internal Assessment:4 Hrs/week 30M Tutorial : Final Examination:1 Hrs/week 70M Practical : Credits:- 4

Course Objectives:

• This course will introduce the student to the fundamentals of Computer architecture, 8086 architecture, 8086 programming in assembly language, Software Design Kit (SDK), System integration with 8086.

Learning Outcomes: After successful completion of the course, the students will be able to

• gain knowledge of the history and structure of Microprocessors • describe basic microprocessor architecture, physical and the logical configuration of

memory. • describe the circuitry of the 8086 • demonstrate the ability to program 8086 microprocessor, • interface the 8086 microprocessor to the outside world.

Course Contents: UNIT I Computers, Microcomputers and Microprocessors – an Introduction: Types of Computers, Overview of Microcomputer Structure and Operation, Microprocessors Evolution and Types, 8086 Microprocessor Family Overview, 8086 Internal Architecture, Introduction to Programming The 8086 8086 Family ALP - Introduction: Program Development Steps, Constructing the Machine Codes For 8086 Instructions, Writing Programs for use With an Assembler, Assembly Language Program Development Tools, Writing and using Procedures and Assembler Macros. UNIT II Instruction Description and Assembler Directives: Instruction Description, Assembler Directives, 8086 System Connections and Timing: A Basic Microcomputer System, An Example Minimum Mode System: SDK 86. UNIT III Interrupts and Interrupt applications: 8086 Interrupts and Interrupt Responses, 8254 Software Programmable Timer/ Counter, 8259 Priority Interrupt Controller. Digital Interfacing: Programmable Parallel Ports and Handshake Input/Output, Interfacing a Microprocessor to Keyboards.


VR10 Regulations 82

UNIT IV Analog Interfacing: D/A converter operation, Interfacing and Applications, A/D converter Specifications, Types and Interfacing 8086 Maximum Mode, Direct Memory Access (DMA) Data Transfer, Interfacing and Refreshing Dynamic RAMs. Learning Resources: Text Book:

1. Douglas V Hall, “Microprocessors and Interfacing: Programming and Hardware”, 2nd Edition, TMH, 2003. (Unit I,II,III & IV)

Reference Books: 1. AK Ray, KM Bhurchandi, “Advanced Microprocessors and Peripherals: Architecture,

Programming and Interfacing”, 2004, TMH. 2. Yu-cheng Liu, Glenn A Gibson, “Microcomputer systems: The 8086/8088 Family,

Architecture, Programming and Design”, 2nd Edition, 2003,PHI. 3. Barry B Brey, “The Intel Microprocessors 8086 / 8088, 80186 / 80188, 80286, 80386,

80486, Pentium, Pentium Pro Processor, Pentium II, Pentium III, Pentium 4: Architecture, Programming and Interfacing”, 6th Edition, 2003, PHI.

Web Resources: 1. http://nptel.iitm.ac.in/courses/Webcourse-contents/IISc-

BANG/Microprocessors%20and%20Microcontrollers/New_index1.html 2. http://faraday.ee.emu.edu.tr/eeng410/ 3. http://www.berk.tc/micropro/microlinks.htm


VR10 Regulations 83

EC 5006

TRANSMISSION LINES AND WAVEGUIDES


Course Objectives:

• To lay a strong foundation on the theory of transmission line and waveguides by highlighting their applications

Learning Outcomes: At the conclusion of the course, students will be able to:

• Demonstrate the ability to compute various parameters for loaded transmission lines using either a Smith chart or classical theory.

• Design matching networks for loaded transmission lines • Gain knowledge about guided waves, rectangular and circular waveguides

Course Contents: UNIT I Transmission Lines: A Line of Cascaded T-Sections, Transmission Line - General Solution, Physical Significance of the Equations; Infinite Line, Wavelength, Velocity of Propagation, Waveform Distortion, The Distortion Less Line, Telephone Cable, Inductance Loading of Telephone Cables, Reflection on a Line not Terminated in Zo, Reflection Coefficient, Input and Transfer Impedance, Open and Short Circuited Lines, Reflection Factor and Reflection Loss, Insertion Loss, T And II Section Equivalents to Lines. UNIT II Transmission Line at Radio Frequencies: Parameters of Open Wire Line at High Frequencies, Parameters of Coaxial Lines at High Frequencies, Constants for the Line of Zero Dissipation, Voltages and Current on Dissipation Line, Standing Waves, Standing Wave Ratio, Input Impedance of the Dissipation Less Line, Input and Output Impedance of Open and Short Circuited Lines, Power and Impedance Measurement on Lines, Reflection Losses on the Unmatched Line, Single Stub Matching on a Line, Double Stub Impedance Matching , Smith Charts. UNIT III Guided Waves : Waves Between Parallel Planes, Transverse Electric Waves, Transverse Magnetic Waves, Characteristics of TE And TM Waves, Transverse Electromagnetic Waves, Velocities of Propagation, Attenuation in Parallel Plane Guides. UNIT IV Rectangular waveguides: Transverse Magnetic Waves, Transverse Electric Waves, Impossibility of TEM Waves in Hollow Waveguides, Wave Impedance and Characteristic Impedance, Attenuation Factor and Q - Factor of Wave Guide. Circular Waveguides: TE and TM Waves in Circular Waveguides.


VR10 Regulations 84


1. John D Ryder, “Networks Lines and Fields”, 1995, PHI.(Units I & II) 2. E C Jordan and K G Balmain, “Electromagnetic Waves and Radiating Systems”, 2nd

Edition, 2003, PHI.(Units III & IV) Reference Books:

1. M N O Sadiku, “Elements of Electromagnetic”, 3rd Edition, 2003, Oxford University Press.

2. T Anil Kumar, “Networks and Transmission Lines” 2004, Pearson Education.

Web Resources: 1. http://nptel.iitm.ac.in/courses/Webcourse-contents/IIT-%20Guwahati/em/index.htm 2. www.mike-willis.com/Tutorial/PF2.htm 3. http://www.learn-about-electronics.com/waveguide-transmission.html.


http://nptel.iitm.ac.in/courses/Webcourse-contents/IIT-%20Guwahati/em/index.htm

http://www.learn-about-electronics.com/waveguide-transmission.html

VR10 Regulations 85

EC 5051

MICROPROCESSORS & INTERFACING LAB

Lecture : Internal Assessment:- 25M Tutorial : Final Examination:- 50M Practical : Credits:3 Hrs/week 2

Course Objectives:

• To make the students understand the basic programming of Microprocessor. • To interface the microprocessor with various peripherals for various applications

Learning Outcomes: At the end of the course the student will

• gain the logical development of programs on the 8086 processor • understand how to interface of 8086 processor for various simple applications.

Experiments Based on ALP

1. Programs on Data Transfer Instructions of 8086

2. Programs on Arithmetic And Logical Instructions of 8086

3. Programs on Branch Instructions of 8086

4. Programs on Subroutines of 8086

5. Sorting of an Array

6. Programs on Interrupts(Software and Hardware)

Experiments Based on Interfacing with 8086

7. DAC Interface-Waveform generation

8. Stepper Motor Control

9. Keyboard Interface

10. ADC Interface

11. Real Time Clock Interface

12. LCD Interface

NB: A minimum of 10(Ten) experiments, choosing 5 (Five) from each part, have to be performed and recorded by the candidate to attain eligibility for Practical Examination


VR10 Regulations 86

EC 5052

ELECTRONIC CIRCUITS LAB – II

- 25M Lecture : Internal Assessment:- 50M Tutorial : Final Examination:

2 3 Hrs/week Practical : Credits:

Course Objectives: • To inculcate strong practical training on the design of wave shaping circuits,

multivibrators and sweep circuits • To Analyze and Design the Power and Tuned amplifiers.

Learning Outcomes: The students will be able to design and analyze

• Linear and Non-Linear Wave shaping Circuits. • Power amplifiers and Tuned amplifiers. • Multi-vibrator circuits and Sweep circuits.

EXPERIMENTS:

1. Linear Wave shaping (RC Low pass & High pass circuits with different time

constants)

2. Non-Linear wave shaping (Clippers & Clampers)

3. Design of Monostable Multivibrator

4. Design of Astable Multivibrator

5. Design of Schmitt Trigger circuit

6. Design of UJT Relaxation Oscillator

7. Design of Boot strap voltage sweep circuit

8. Design of transistor Miller Sweep circuit

9. Design of Transistor Class-A power amplifier

10. Design of Class-B complimentary symmetry Push-Pull power amplifier

11. Design of single Tuned amplifier

12. Design of Current sweep circuit

NB: A minimum of 10(Ten) experiments, have to be performed and recorded by the candidate to attain eligibility for Practical Examination


VR10 Regulations 87

EC/EE 6001

INTEGRATED CIRCUITS & APPLICATIONS

Lecture : Internal Assessment:4 Hrs/week 30M Tutorial : Final Examination:1 Hr/week 70M Practical : Credits:- 4

Objectives : To study

• To enable the students to understand the fundamentals of integrated circuits and designing electronic circuits using it

Learning Outcomes • The student will understand the basics of linear integrated circuits and operational

amplifiers with applications. • The student will able to design simple filter circuits for particular application • The student understands analog to digital converters (ADC), and digital to analog

converters (DAC) • The student will gain knowledge in designing a stable voltage regulators and

understands the applications of PLL and special ICs.

Course Contents: UNIT - I Operational Amplifier: Introduction, Basic Information of Op-amp, The ideal Operational Amplifier, Operational Amplifier Internal Circuit, FET Operational Amplifier. Operational amplifier characteristics: Introduction, DC characteristics, AC characteristics. Operational amplifier Applications: Introduction, Basic Op-amp Applications, Instrumentation Amplifier, AC amplifier, V to I and I to V converter, Op-amp Circuits using Diodes, Sample and Hold Circuits, Log and Antilog amplifier, Differentiator, Integrator. UNIT – II Comparators and Waveform Generators: Introduction, Comparator, Regenerative Comparator (Schmitt Trigger), Square Wave Generator (Astable Multivibrator), Monostable Multivibrator, Triangular Wave Generator, Basic Principles of Sine Wave Oscillators. Active Filters: Introduction, RC active filters, Transformations, State Variable Filter UNIT – III D-A and A-D Converters: Introduction, Basic DAC Techniques A-D Converters, DAC/ADC specifications Voltage Regulators: Introduction, Series Op-amp Regulator, Design and Analysis of Series and Shunt Regulators using Discrete Components, Protection Techniques, Switching Mode Power Supply, UPS. IC Voltage Regulators, 723 General Purpose Regulators


VR10 Regulations 88

UNIT – IV Applications of Special ICs: 555 Timer: Introduction, Description of Functional Diagram, Monostable operation, Astable Operation, Schmitt Trigger. Phase Locked Loops: Introduction, Basic Principles, Phase Detector/Comparator, Voltage Controlled Oscillator (VCO), Low Pass Filter, Monolithic Phase Locked Loop, PLL Applications. Learning Resources: Text Book:

1. D. Roy and Choudhury, Shail B. Jain, Linear Integrated Circuits, 4th Edition, New Age International (P)Limited, 2010. (Units : I, II, III, IV)

Reference Books:

1. Denton J Dailey, “Operational Amplifiers and Linear Integrated Circuit Theory and Applications”, McGraw-Hill, 1989.

2. J. Michael Jacob, “Applications and Design with Analog Integrated Circuits”, 2nd Edition, PHI, 2003.

3. Ramakanth A. Gayakwad, “Op-amps and Linear Integrated circuits”, 3rd Edition, PHI, 2001.

4. Jacob Millman and Christos C Halkias., “Integrated Electronics”, TMH.

Web Resources: 1. www.opamp-electronics.com

http://www.electronics-tutorials.ws/opamp/opamp_1.html 2. www.stanford.edu/class/ee281/handouts/lecture4.pdf 3.

4. http://frankshospitalworkshop.com/electronics/documents/Electronic_Devices_And_Circuits.pdf


http://www.electronics-tutorials.ws/opamp/opamp_1.html

http://www.stanford.edu/class/ee281/handouts/lecture4.pdf

http://frankshospitalworkshop.com/electronics/documents/Electronic_Devices_And_Circuits.pdf

http://frankshospitalworkshop.com/electronics/documents/Electronic_Devices_And_Circuits.pdf

VR10 Regulations 89

EC 6002

DIGITAL SIGNAL PROCESSING


Course Objectives: • To study DFT and its computation • To study the design techniques for digital IIR and FIR filters • To study the finite word length effects in digital signal processing.

Learning Outcomes: At the end of this course, the students will be able to understand the

• Structures of Discrete time signals and systems • Frequency response and design of FIR and IIR filters. • Finite word length effect

Course Contents: UNIT I DFT and FFT: Frequency Domain Sampling : The Discrete Fourier Transform (DFT), Properties of the DFT, Linear Filtering methods based on the DFT, Efficient Computation of the DFT : Fast Fourier Transform Algorithms – Direct Computation of the DFT, Divide-and-Conquer Approach to Computation of the FFT, Radix-2 FFT Algorithms . UNIT II IIR Filter Design Techniques: IIR filter Design by Approximation of Derivatives, IIR Filter Design by Impulse Invariance, IIR filter Design by the Bilinear Transformation Method. Characteristics of commonly used Analog Filters Frequency transformations: Frequency transformations in the Analog domain, Structures for IIR Systems: Direct Form Structures, Cascade-Form Structures and Parallel-Form Structures UNIT III Design of FIR Filters: General Conditions, Design of FIR Filters: Symmetric & Anti-symmetric FIR filters, Design of Linear-phase FIR filters using Windows, Design of Linear Phase FIR filters by the Frequency Sampling Method, Comparison of Design methods for Linear-Phase FIR filters. Structures for FIR Systems : Direct Form Structures, Cascade Form Structures.

UNIT IV Finite Word Length Effects in Digital Filters : Representation of Numbers, Quantization of Filter Coefficients, Round off effects in Digital Filters


VR10 Regulations 90


1. Proakis, J. & D. G. Manolakis. (2007), “Digital Signal Processing : Principles, Algorithms and Applications” , 4th Edition, Pearson Education . (Unit-I, II, III & IV)

Reference Books:

1 Ifeacher E.C. & Jervis B.W, “Digital Signal Processing, A Practical Approach”, 3rd Edition, 2003, Addison Wesley.

2 Lonnie C Ludeman, “Fundamentals of Digital Signal Processing”, John Wiley & Sons, 2003.

3 S K Mitra, “Digital Signal Processing: A Computer Based Approach”, 2nd Edition, 2003, TMH.

Web Resources:

1. nptel.iitm.ac.in 2. http://www.ece.cmu.edu/~ee791/ 3. http://www.ee.umanitoba.ca/~moussavi/dsp815/LectureNotes/index.html 4. http://cobweb.ecn.purdue.edu/~ipollak/ee438/FALL04/notes/notes.html


VR10 Regulations 91

EC 6003

COMMUNICATION SYSTEMS


Course Objectives: • To introduce the students, to the basics of different types of radio transmitter and

receivers and their function. • To aim at a comprehensive coverage of Television Systems with all the new

developments in Television Engineering. •

Learning Outcomes : Students will be able to:

• Understand the different functions of radio transmitter and receivers. • Understand and analyze the Composite Video Signal. • Understand the construction of Picture Tubes and Television Camera Tubes. • Design color TV Receiver systems

Course contents: UNIT I Radio Transmitters: Frequency Allocation for Radio Communication Systems, Block Diagrams and Functions of Radio Transmitters for AM And FM Systems. Radio Receivers: TRF and Super heterodyne Receivers, RF, Mixer and IF Stages, Choice of IF, Image Frequency, Alignment and Tracking of Radio Receivers, AGC, Tone and Volume Controls, Receiver Characteristics and their Measurements, FM Receivers, Communication Receivers, Fading and Diversity Reception. UNIT II Introduction to Television: Introduction, Picture Transmission, Television Transmitter, Receivers, Synchronization, Receiver controls. Television Pictures: Introduction, Geometric form and Aspect Ratio, Image Continuity, Number of Scanning Lines, Interlaced Scanning, Picture Resolution Composite Video Signal: Introduction, Video Signal Dimensions, Horizontal Synchronous Composition, Vertical Synchronous Composition, Vertical Synchronous Details TV Cameras: Camera Tube Types, Vidicon, Silicon Diode Array Vidicon, Monochrome TV Camera, Color Camera. UNIT III Picture Tubes: Introduction, Monochromatic Picture Tube, Electrostatic Focusing, Beam Deflection, Picture Tube Characteristics & Specifications, Colour Picture Tubes. TV Standards: American 525 Line B&W TV System, NTSC Colour System, 625-Line Monochrome System, PAL Colour System Monochrome TV Receiver: RF Tuner, IF Subsystem, Video Amplifier, Sound Section, Sync Separation, Deflection Circuits.


VR10 Regulations 92

UNIT IV PAL-D Colour Receiver: Electron Tuners, IF Subsystem, Y-Signal Channels, Chroma Decoder, Separation of U & V Colour Phasors, Synchronous Demodulators, Sub Carrier Generation Vision IF Subsystem: Introduction Vision IF Subsystem, AGC, Noise Cancellation, Video And Inter Carrier Sound Signal Detection, Vision IF For Black And White Receivers, Colour Receiver IF Subsystem Receiver Sound System: FM Detection, FM Sound Detectors Liquid Crystal & Plasma Screen Television: LCD Technology, LCD Screens for Television and Plasma Screens for Television, LCD Colour Receivers, Plasma Colour Receivers, High Definition Television (HDTV) Learning Resources: Text Books:

1. G .K .Mithal, “ Radio Engineering”, Khanna Publishers, (Unit I) 2. R.R.Gulati, “Modern Television Practice – Principles, Technology and Service”,

New Age International Publication, 2008. (Unit II , III & IV)

References Books: 1. George Kennedy & Bernard Davis, “Electronic Communication systems”, 4th Edition,

TMH India. 2. S.P. Bali, “Colour Television Theory and Practice”, TMH, 1994. 3. R.R. Gulati, “Monochrome and Colour TV”, New Age International Publication,

2008. Web Resources

1. http://nptel.iitm.ac.in/courses.php?branch=Ece 2. http://www.smpte.org/home/


VR10 Regulations 93

EC 6004

ANTENNAS AND WAVE PROPAGATION


Course Objectives:

• To expose the students to the basics of antennas and various types of antenna arrays and their radiation patterns.

• To analyze the concepts of antenna radiation and fundamental parameters. • To understand the application of different antenna types and their characteristics. • To study antenna array and Array factor.

Learning Outcomes: The student will be able to understand

• Various antennas, arrays and radiation patterns of antennas. • The basic working of antennas • Various techniques involved in various antenna parameter measurements. • The propagation of radio waves in the atmosphere

Course Contents: UNIT I Radiation: Potential Functions and the Electromagnetic Fields, Potential Functions for Sinusoidal Oscillations, Alternating Current Element, Power Radiated by Current Element, Application to Short Antennas, Assumed Current Distribution, Radiation from Quarter Wave Monopole / Half Wave Dipole, Travelling Wave Antennas and The Effect of the Point of Feed on Standing Wave Antennas. UNIT II Antenna Fundamentals: Introduction, Radiation Patterns, Radiation Power Density, Radiation Intensity, Directivity, Gain, Half Power Beam Width, Polarization, Antenna Radiation Efficiency, Maximum Effective Area And Maximum Directivity, Friss Transmission Equation. Array Antennas: Two Element Array, N-Element Linear Array, Uniform Amplitude and Spacing, N-Element Linear Array. UNIT III Characteristics of Typical Antennas: V and Rhombic Antennas, Folded Dipole, Yagi Uda Array, Helical Antenna, Log Periodic Antenna, Pyramidal and Conical Horn Antenna, Corner Reflector Antenna, Parabolic Reflector Antennas, Micro Strip Antennas

UNIT IV Radio Wave Propagation: Ground Wave Propagation, Earth Constants, Space-Wave Propagation, Effect of Curvature of an Ideal Earth, Variations of Field Strength with Height in Space-Wave Propagation, Atmospheric Effects in Space-Wave Propagation, Radio-Horizon, Duct Propagation, Extended-Range Propagation Resulting from Troposphere


VR10 Regulations 94

Scattering, Ionospheric Propagation, Gyro Frequency, Refraction And Reflection of Sky Waves by the Ionosphere, Critical Frequency, Skip Distance, Maximum Usable Frequency. Learning Resources: Text Books:

1. Edward C Jordan and Keith G Balmin. “Electromagnetic Waves and Radiating Systems”, 2nd Edition, 2003, PHI,.(Unit-I & IV)

2. Constantine A Balanis, “Antenna Theory: Analysis and Design”, Harper and Row Publishers,2002. (Units II,III)

Reference Book:

1. J.D.Kraus and Ronald J Marhefka., “Antennas for all Applications”, Tata Mc Graw Hill. 2003

Web Resources:

1. http://courses.cit.cornell.edu/ece303/Lectures/Lectures.htm 2. www.ccs.neu.edu/home/rraj/Courses/G250/F07/Notes/Antennas.pdf


VR10 Regulations 95

EC 6005

VLSI DESIGN


Course Objectives: To introduce the student to the fundamentals of

• Basic NMOS, CMOS & BiCMOS circuits. • NMOS & CMOS process technology. • Technology Scaling • Designing VLSI subsystems. • The concepts of modeling a digital system using Hardware Description Language. • Chip design using programmable devices.

Learning Outcomes: After successful completion of the course, the students shall be able to

• Gain knowledge of different VLSI fabrication processes and CMOS Logic Design. • Design different MOS logical circuits • Extract Parameters for MOS Circuits • Understand the effects of Scaling • Get exposure with Verilog HDL programming and design of Digital System. • Design for Programmable architectures such as, PLDs, CPLDs and FPGAs.

Course contents: UNIT I Introduction to Verilog HDL: Verilog Models of Gate, Mux FlipFlop, Counters, Shift Registers Gate-Level Modeling: Gates, Switches, Gate Delays, Array of Instances, Implicit nets User Defined Primitives: Defining a UDP, Combinational UDP, Sequential UDP Dataflow Modeling: Continuous, Net Declaration Assignments, Delays, Net Delays Behavioral Modeling: Procedural Constructs, Timing Controls, Block Statements, Procedural Assignments, Conditional, Case, Loop Statements, Procedural Continuous Assignment. Structural Modeling: Module, Ports, Module Instantiation, External Ports. UNIT II Introduction to MOS Technology: The Integrated circuit Era, MOS VLSI Technology, Basic MOS transistors, Enhancement mode transistor Action, Depletion Mode transistor Action, NMOS fabrication, CMOS fabrication, BICMOS technology Basic Electrical Properties Of MOS and BICMOS Circuits: Drain-to-Source Current Ids versus Voltage Vds relationships, Aspects of MOS Transistor Threshold voltage Vt, MOS Transistor Transconductance gm and Output Conductance gds, MOS Transistor Figure of Merit, Pass Transistor, NMOS inverter, Pull-Up To Pull- Down Ratio for and nMOS Inverter Driven by another nMOS Inverter, Pull-up to pull- down ratio for and nMOS Inverter Driven


VR10 Regulations 96

by One or More Pass Transistors, Alternative Forms of Pull-up, CMOS Inverter, Latch-up in CMOS Circuits. UNIT III MOS circuit Design processes: MOS Layers, Stick Diagrams, Design Rules and Layout Basic Circuit Concepts: Sheet Resistance Rs, Standard Unit Of Capacitance, The Delay Unit, Inverter Delays, Driving Large Capacitive Loads, Propagation Delays, Wiring Capacitances, Choice of Layers Scaling Of MOS Circuits: Scaling Models and Scaling Factors, Scaling Factors for Device Parameters. Subsystem Design And Layout: Architectural Issues, Switch Logic, Gate Logic, Examples of Structured Design (Combinational Logic) UNIT-IV Sub system design processes: An Ilustration of Design Process, Design of an ALU Subsystem, A Further Consideration of Adders, Multipliers Memory, registers and aspects of system timing: System Timing Considerations, Commonly Used Storage/ Memory Elements, Forming Arrays of Memory Cells Learning resources:

Text Books: 1. J Bhasker, “A Verilog HDL Primer”, 3rd Edition, 2004, Pearson Education. (Unit I) 2. Douglas A.Pucknell and Kamran Eshranghian, “Basic VLSI Design”, 3rd Edition,

2002, PHI (Units II,III & IV)

Reference Books: 1. Wayne Wolf, “Modern VLSI Design: System-on-Chip Design”, 3rd edition, 2004,

Prentice Hall. 2. Neil H E Weste and Kamran Eshranghian., “Principles of CMOS VLSI Design - A

system perspective”, 2nd edition,2002, Pearson Education.

Web Resources: 1. nptel.iitm.ac.in. 2. http://www1bpt.bridgeport.edu/~matanya/vlsi/ictutor.html 3. http://www.eng.utah.edu/~cs5830/handouts/CSI.pdf


http://www.amazon.com/s/ref=ntt_athr_dp_sr_1?_encoding=UTF8&sort=relevancerank&search-alias=books&field-author=J%20Bhasker

VR10 Regulations 97

EC 6051

INTEGRATED CIRCUITS APPLICATIONS LAB


Course Objectives:

• This course will introduce the student about the concepts of Linear and Non-Linear wave shaping, OP-Amplifier and Multivibrators using ICs 741 & 555.

Learning Outcomes: Students will gain practical knowledge about the • Linear and Non-Linear wave shaping Circuits. • Parameters and applications of Op-Amplifier. • Design and working of different types of Multivibrators. • Converter & working of Voltage Regulator

Course contents:

List of Experiments

1. Measurement of Op-amp Parameters

2. Applications of Op-amp (Adder, Subtractor, Integrator, Differentiator)

3. Full wave rectifier using 741 IC

4. Instrumentation Amplifier using Op-Amp

5. Square and Triangular waveform generators using 741 IC

6. Application of IC 555 Timer (Astable, Monostable and Schmitt Trigger circuits)

7. Design of Active Filters using Op-Amp (First Order LPF & HPF circuits)

8. Design of Astable Multivibrator and using Schmitt Trigger circuit using 741 IC

9. Design of Monostable Multivibrator using 741 IC

10. Design of Voltage Regulator using IC 723

11. 4- bit R – 2R Ladder D-A Converter

12. PLL using 556

13. D-A Converter (R-2R Ladder)

NB: A minimum of 10(Ten) experiments have to be performed and recorded by the candidate to attain eligibility for External Practical Examination.


VR10 Regulations 98

EC 6052

VLSI DESIGN LAB


Course Objectives:

• To model a digital system using Hardware Description Language and Chip design using programmable devices.

Learning Outcomes:

• After successful completion of the course, the students shall be able to - model combinational and sequential digital circuits by Verilog HDL at behavioral, structural, and RTL levels, develop test benches to simulate combinational and sequential circuits, perform functional and timing verifications of digital circuits.

• The students will get hands on experience on FPGA/CPLD. Course Content: Simulate and Synthesis the following modules using Verilog HDL and verify the design on FPGA/CPLD List of Programs:

Basic Combinational Circuits

1. Logic Gates, 4-bit adder

2. Multiplexers, De-Multiplexers

3. 8 to 3 Priority Encoder, BCD to 7 Segment Decoder

4. 4 bit Magnitude Comparator

Basic Sequential Circuits

5. JK flip-flop with a testbench

6. Modulo-N Synchronous, Asynchronous Up Down Counters

7. Digital Clock

8. Universal Shift register

Design of Sub Systems

9. 16-Bit ALU with 8 Arithmetic Operations, 4 Logic Operations and 2 Shift

Operations

10. FIFO – First In First Out

11. Sequence Detector using FSM

NB: A minimum of 10(Ten) experiments have to be performed and recorded by the

candidate to attain eligibility for External Practical Examination.


VR10 Regulations 99

EC 6053

DIGITAL COMMUNICATIONS LAB


Course Objectives:

• To experiment on digital communication systems and to use softwares to simulate them.

Learning outcomes: • The students experience hands on experience on various digital communications

modulation schemes. • MATLAB software is used to simulate the digital modulation techniques..

Course Content: Experiments Based on Hardware

1. Generation and Detection of PCM.

2. Generation and Detection of ASK.

3. Generation and Detection of FSK.

4. Generation and Detection of PSK&QPSK.

5. Generation and Detection of TDM

6. Generation and Detection of DPSK

7. Delta Modulation and Demodulation.

Experiments Based on MATLAB and Tool Boxes

8. Generation and Detection of AM

9. Generation and Detection of FM

10. Generation and Detection of PM

11 Simulation of DPCM

12. Simulation of M-ary PSK,M-ary FSK

13. Simulation of DFT and IDFT.

14. Sampling Theorm.

NB: A minimum of 10(Ten) experiments, choosing 5 (Five) from each part, have to be performed and recorded by the candidate to attain eligibility for Practical Examination


VR10 Regulations 100

EC 6054

TERM PAPER

Lecture : Internal Assessment:- 25M Tutorial : Final Examination:1 Hrs/week 50M Practical : Credits:- 1

Students shall take up a real life problem/case situation and do the following:

• Analysis and design tasks.

• Preparation of documentation to all the above tasks.

• Presentation of the theme/idea of the problem through power point presentations.

• Submission of the technical report towards the end of the semester.

• Guidelines to prepare the technical report will be given by the Department.



EC 7001

MICROWAVE ENGINEERING

30M 4 Hrs/week Lecture : Internal Assessment:- 70M Tutorial : Final Examination:- 4 Practical : Credits:

Course Objectives:

• To introduce the students, to the basics of microwave devices, microwave components, microwave measurements and modeling of RF circuits used in communication systems.

Learning Outcomes: Upon successful completion of this course the student will gain complete knowledge about

• Microwave devices such as Amplifiers, Oscillators • Microwave Measurements • RF Basic concepts • RF Filter Design • RF Amplifier Design

Course Contents: UNIT I Microwave Linear Beam Tubes (O-type): Limitations of Conventional Tubes at Microwave Frequencies, Klystron: Velocity Modulation Process. Bunching Process, Output Power and Beam Loading, Multicavity Klystron Amplifiers: Beam Current Density, Output Current and Output Power of Two-Cavity Klystron, Reflex Klystron: Velocity Modulation, Power Output And Efficiency, Electronic Admittance. Helix Traveling Wave Tube Amplifiers, Amplification Process, Wave Modes and Gain Considerations. Microwave Crossed Field Tubes (M Type): Cylindrical Magnetron (Qualitative Analysis Only), Forward Wave Crosses Field Amplifier, Backward Wave Oscillator and Backward Wave Amplifiers.

UNIT II Microwave Passive Components: Waveguide Sections: Matched Terminations, Short Circuit Plungers, Rectangular to Circular Wave Guide Transitions, Wave Guide Bends, Corners and Twists, Coaxial Line Waveguide Adapters, Coupling Loops and Coupling Apertures, Attenuators and Phase Shifters, Waveguide Tees, Tee Junction Parameters, Fields and Currents in Tee Junctions, Theorems on Tee Junctions, Shunt or H-Plane Tee, Series of E-Plane Tee, Equivalent Circuit of Magic Tee, Applications of Magic Tee. , Ferrite Devices, Faraday Rotation Isolator, Circulator, Directional Couplers, Coupler Parameters, Directional Couplers In Use, Applications of Directional Couplers Microwave Resonators: Waveguide Cavity Resonators, Cavity Excitation and Tuning, Q-Factor of Microwave Cavity Resonators.



UNIT III Solid state devices: Microwave Tunnel diode: Principle of Operation and Characteristics Transferred Electron Devices: Gunn Effect Diodes, RWH Theory, Modes of Operation, LSA Diodes, InP Diodes Avalanche Transit Time Devices: Read Diode, IMPATT Diode, TRAPATT Diode, BARITT Diode,. Parametric Devices: Nonlinear Reactance and Manley-Rowe Power Relations, Parametric Amplifiers. UNIT IV Microwave Measurements: Power Measurement, Insertion Loss and Attenuation Measurement, Impedance Measurement , VSWR Measurement, Return Loss Measurement By a Reflectometer, Frequency Measurement, Measurements of Q of Cavity, Measurement of Scattering Parameters. Learning Resources: Text Books:

1. Samuel Y Liao, “Microwave Devices and Circuits”, 3rd Edition,2003, Pearson Education. (Units I & III)

2. Annapurna Das, Sisir k Das, “Microwave Engineering”, 2nd Edition, 2006, Tata McGraw Hill. [Unit II & IV]

Reference Books:

1. ML Sisodia and GS Raghuvamshi, “Microwave Circuits and Passive Devices”, Wiley Eastern, 1987.

2. RE Collin, “Foundations for Microwave Engineering”, IEEE Press Series, 2003. Web Resources:

www.itu.int 1. 2. www.etsi.org


http://www.itu.int/

http://www.etsi.org/


EC 7002

COMPUTER NETWORKS

30M 3 Hrs/week Lecture : Internal Assessment:70M 1 Hrs/week Tutorial : Final Examination:

- 3 Practical : Credits:

Course Objectives:

• It is very much required for an ECE graduate to know use of computers in communication as well as in network formation

• The syllabus focuses on mode of data transfer, layer and protocols related to networks.

Learning Outcomes Students will be able to

• Understand about the functions and services of all 7 layers of OSI model • Get an idea of various network standards. • Demonstrate about different Routing Algorithms in Computer Networks. • Demonstrate the basics in Computer Networks might be used in further studies.

Course Contents: UNIT – I Introduction : Uses Of Computer Networks, Network Hardware, The OSI Reference Model, The TCP/IP Reference Model, Example Networks. The Physical Layer : Guided Transmission Media, Wireless Transmission. UNIT - II The Data Link Layer : Data Link Layer Design Issues, Error Detection And Correction, Elementary Data Link Protocols, Sliding Window Protocols, Example Data Link Protocols. Medium Access Control Sub Layer : The Channel Allocation Problem, Multiple Access Protocols, Ethernet, Wireless LANS, Data Link Layer Switching. UNIT – III The Network Layer : Network Layer Design Issues, Routing Algorithms, Congestion Control Algorithms, Internetworking, The Network Layer in the Internet. UNIT – IV The Transport Layer: The Transport Service, Elements of Transport Protocols, The Internet Transport Protocols; UDP, The Internet Transport Protocols; TCP. The Application Layer : The Domain Name System, Electronic Mail, The World Wide Web. Application Layer: Basics Of Domain Name System, Basics of SNMP, Basics of Electronic Mail & The World WEB, Basics of Multi Media.




1. Andrew S Tanenbaum ,”Computer Networks:” ,4th Edition, Pearson Education/PHI.(Units I,II,III,IV)

References: 1. Behrouz A. Forouzan “Data Communications and Networking”. 4th Edition, TMH. 2. S.Keshav, “An Engineering Approach to Computer Networks”, 2nd Edition, Pearson

Education. 3. W.A.Shay “Understanding communications and Networks”, 3rd Edition, Thomson.

Web Resources:

1. home.iitk.ac.in/~navi/sidbinetworkcourse/lecture1.ppt 2. www.ebookpdf.net/computer-networks-lecture-notes-tanenbaum_ebook_.html


http://home.iitk.ac.in/%7Enavi/sidbinetworkcourse/lecture1.ppt


EC 7003

MICROCONTROLLERS & EMBEDDED SYSTEMS


Objectives:

• To study architecture of microcontroller, interfacing of peripherals using assembly language programming.

• To understand the meaning of embedded system and applications in which they are used

• To study Hardware, Software architecture of ES and architecture of Real Time Operating Systems (RTOS)

Learning Outcomes: Students will be able to

• Differentiate between microprocessor and microcontroller, Develop microcontroller programming, Design hardware and software for minimum microcontroller based system, Select best suited microcontroller for specified application.

• State difference between general purpose computer system and ES, application of ES in various fields, hardware and software architecture of ES, difference between general OS and RTOS, functions of kernel.

Course Contents: UNIT I 8051 Microcontroller: Introduction to Microcontroller and Embedded Processor; Overview on 8051 Family; Architecture and Memory Organization, Assembly Language Programming, JUMP, LOOP and CALL Instructions, I/O Port Programming Addressing Modes, Arithmetic, Logic Instructions and Programs, Programming in C, Timers Programming in Assembly and C, Serial Port Programming in Assembly and C, Interrupts. UNIT II The ARM Architecture: The Acron RISC Machine, Architectural inheritance, The ARM Programmers Model, ARM Development Tools, Examples and Exercises. ARM Assembly language Programming: Data Processing Instructions, Data Transfer Instructions, Control Flow Instructions, Writing Simple Assembly Language Programs, Examples and Exercises. UNIT III Embedded Systems: Introduction, Overview, Design Challenges, Processor Technology, IC Technology, Design Technology, Tradeoffs. General Purpose Processors: Introduction, Basic Architecture, Operation, Development Environment, Application Specific Instruction Set Processors, Selecting A Microprocessor, General Purpose Processor Design.



UNIT IV Introduction to real time operating systems: Task and Task States, Tasks and Data, Semaphores and Shared Data, Message Queues, Mailboxes and Pipes, Timer Functions, Events, Memory Management, Interrupt Routines in an RTOS Environment Learning Resources: Text Books:

1. Mohammed Ali Mazidi and Janice Gillispie Mazidi, “The 8051 Microcontroller and Embedded Systems”, Pearson Education Asia, New Delhi, 2008. (Unit- I).

2. Steve Furber, “ARM System on Chip Architecture”, 2nd ed., 2000, Addison Wesley Professional. .(Unit- II)

3. Frank Vahid, “Embedded System Design”, J Wiley India.(Unit- III) 4. David E Simon “An Embedded Software Primer” Addison Wesley Professional,

2004 (Unit- IV) Reference Books:

1. Kenneth J Ayala, “The 8051 Microcontroller Architecture Programming and Application”, 2nd Edition, 1996, Penram International Publishers (India), New Delhi.

2. KVKK Prasad, “Embedded / Real Time Systems”, Dreamtech Press, 2005, New Delhi.

Web Resources:

1. www.8052.org 2. http://nptel.iitm.ac.in/courses/Webcourse-contents/IIT-KANPUR/microcontroller 3. www.mhhe.com/kamal/emb2

www.datasheetarchive.com/8051-datasheet.html 4.


http://www.8052.org/

http://nptel.iitm.ac.in/courses/Webcourse-contents/IIT-KANPUR/microcontroller

http://www.mhhe.com/kamal/emb2

http://www.datasheetarchive.com/8051-datasheet.html


EC 7004

ELECTRONIC MEASUREMENTS & INSTRUMENTATION


Course Objectives:

• To learn Basic measurement concepts and Concepts of electronic measurements. Importance of signal generators and signal analyzers in measurements. Relevance of digital instruments in measurements and need for data acquisition systems. Measurement techniques in optical domains.

Learning Outcomes: This course aims to expose the students to

• The general electronic measurement principles and instrumentation techniques. • Ranging from the physical foundations of measurement theory to error theory,

from quantum effect standards to high-sensitivity instrumentation, digital techniques for controlling instruments and acquiring and processing data, from the logic and electrical simulation of integrated circuits to their automated testing.

Course Contents:

UNIT I Basic Measurement Concepts: Measurement and Error-Systems – Static and Dynamic Characteristics, Error Analysis; Permanent Magnet Moving Coil Mechanism, DC Ammeters, DC Voltmeters, Series Type Ohmmeter, Shunt Type Ohmmeter, Bridge Measurements – Wheatstone, Kelvin, Guarded Wheatstone, Maxwell, Hay, Schering, Wein Bridge, Wager Ground Connection. UNIT II Basic Electronic Measurements: Instruments for Measuring Basic Parameters- AC Voltmeters Using Rectifiers, True RMS Responding Voltmeter, Peak Responding Voltmeter, Electronic Multi-Meter, Choosing Analog Voltmeter. Digital Voltmeter - Ramp, Stair Case Ramp, Integrating, Continuous Balance, Successive Approximation Resolution and Sensitivity Of Digital Meters. UNIT III Oscilloscopes And Signal Analysis: Digital Instruments- Measurement of Frequency and Time Interval, Extension of Frequency Range, Measurement Errors; Cathode Ray Oscilloscopes – Block Schematic, Cathode Ray Tube, CRT Circuits, Deflection System, Special Oscilloscopes, Signal Analysis- Wave Analyzers, Harmonic Distortion Analyzers, Spectrum Analysis, Function Generator.



UNIT IV Transducers: Classification Of Transducers, Selecting Transducer, Resistive Transducer, Strain Gauges, Resistance Thermometer, Thermister, Displacement Transducers- Inductive, Variable Differential Transformer, LVDT, Capacitive Transducer, Piezoelectric, Semiconductor Photo Diode, Thermocouple, Photo Electronic Transducer. Learning Resourses: Text Book:

1. H S Kalsi, “Electronics Instrumentation, TMH, 1995.(Units I,II,III,IV) Reference Books:

1. Albert D. Helfrick and William D .Cooper “Modern Electronic Instrumentation and Measurement Techniques”, Prentice Hall of India, 2003.

2. A K Sawahney, “Electrical And Electronics Measurement and Instrumentation”, Dhanpat Rai,2000.

3. Ernest O. Doebelin, “Measurement Systems- Application and Design” Tata McGraw-Hill-2004.

4. Oliver B.M. & Cage – Electronic Measurements & Instrumentation –Tata McGraw Hill.

Web Resources:

1. www.wikipedia.org 2. www.amazon.com


http://www.wikipedia.org/

http://www.amazon.com/


EC 7005/1

TELECOMMUNICATION SWITCHING SYSTEMS


Course Objectives:

• This course aims to give a clear idea about the Switching techniques and network services.

Learning Outcomes: • Student will be able to apply the knowledge of science , mathematics and engineering

to solve the problems based on traffic and queuing theory • Student will be able to identify and formulate the problems of single stage and

multistage networks • Student will get a broad knowledge on practical switching

Course Contents:

UNIT I Telecommunication Switching Systems : Basics of Switching Systems, Manual Switching Systems, Principles of Cross Bar Switching. Electronic Space Division Switching: Stored Program Control, Centralized SPC, Distributed SPC, Two Stage Networks, Three Stage Networks, N Stage Networks Time Division Switching: Basic Time Division Space Switching, Basic Time Division Time Switching, Time Multiplexed Space Switching, Time Multiplexed Time Switching, Combination Switching, Three Stage Combination Switching, N-Stage Combination Switching UNIT II Telephone Networks : Subscriber Loop Systems, Switching Hierarchy and Routing, Transmission Plan, Numbering Plan, Charging Plans. Signaling Techniques : In Channel Signaling, Common Channel Signaling. UNIT III Traffic Engineering : Network Traffic Load And Parameters, Grade Of Service, Blocking Probability, Modeling Switching Systems, Incoming Traffic and Service Time Characterization, Blocking Models and Loss Estimates, Delay Systems Integrated Services Digital Network (ISDN) : Motivation For ISDN, Network & Protocol Architecture, Transmission Channels, User Network Interfaces, Signaling, Numbering, Addressing, ISDN Standards, Broadband ISDN. UNIT IV Data Networks : Data transmission in PSTNs, Switching techniques for data transmission, Data communication architecture, Link-to-link layers, End-to-End layers, Local Area Networks, Metropolitan Area Networks, Data Network Standards, Protocol Stacks, Internetworking.




1. Thyagarajan Viswanath, “Telecommunication Switching Systems and Networks” PHI, 2000. (UNIT I, II, III & IV).

Reference Books :

1. J. Bellamy, “Digital telephony”,2nd edition, 2001,John Wiley. 2. B.A. Forouzan, “Data Communication & Networking”, 3rd Edition,2004, TMH. 3. J E Flood, “Telecommunication switching, Traffic and Networks”, 2002, Pearson

Education. Web Resources:

1. http://www.newagepublishers.com/samplechapter/000969.pdf 2. http://www.bits-pilani.ac.in:12354/qp1-9-10/EEE_C414_851_C_2009_1.pdf


http://www.newagepublishers.com/samplechapter/000969.pdf


EC 7005/2

SPEECH PROCESSING


Course Objectives:

• To impart knowledge in Speech analysis, speech synthesis, speech coding and speech recognition.

Learning Outcomes: The student will be exposed to

• Models for speech production. • Frequency domain techniques for estimating speech parameters. • Predictive technique for speech compression. • Develop Speech recognition and speaker identification systems.

Course Contents: UNIT I Digital Models For The Speech Signal: The Process of Speech Production – Acoustic Theory of Speech Production – Lossless Tube Digital Models For Speech Signals Time Domain Models For Speech Processing : Time Dependent Processing of Speech-Short Time Energy & Average Magnitude, Zero Crossing Rate, Pitch Period Estimation Short Time Auto Correlation Function , Median Smoothing and Speech Processing. UNIT II Short Time Fourier Analysis Basic Model Short Time Analysis and Synthesis of Speech , Implementation of Filter Bank Summation Methods Using FFT , Pitch Detection , Analysis –By-Synthesis, Analysis-Synthesis Systems. UNIT III Homomorphic Speech Processing: Complex Cepstrum Approach, Pitch Detection Formant Detection, Homomorphic Vocoder. Linear Predictive Coding Of Speech: Principles of Linear Predictive Analysis, Solution of LPC Equation ; Prediction Error Signal, Frequency Domain Representation of LPC Analysis Relation Between the Various Speech Parameter Synthesis of Speech from LP Parameters and Applications. UNIT IV Man-Machine Communication: Speaker Recognition System-Speaker Verification Systems, Speaker Identification Systems, Speech Recognition System-Isolated Digit Recognition System- Continuous Digit Recognition System-LPC Distance Measures-Large Vocabulary Word Recognition System.



Learning Resources:

Text Book :

1. L.R. Rabiner and R.E Schafer, “Digital Processing of Speech Signals”, Pearson Education, 2008, ( Unit I, II, III & IV)

Reference Books

1. Thomas Quatieri, “Discrete – Time Speech Signal Processing ”, 2001, Prentice Hall. 2. Lawrence Rabiner, Biing – Hwang Juang, B Yegnanarayana, “Fundamentals of

Speech Recognition”, 2009, Pearson Education

Web Resources

1. en.wikipedia.org/wiki/Speech_processing 2. http://www.ee.imperial.ac.uk/hp/staff/dmb/courses/speech/speech.htm



EC 7005/3

OPERATING SYSTEMS


Course Objectives: • The purpose of this course is to expose the concepts of Operating System Structures,

Memory Management, File Management and Security Issues.

Learning Outcomes: At the end of the course the student will able to

• Understand and analyze theory and implementation of: processes, Resource control • Recognize operating system types and structure. • Describe OS support for processes and threads. • Recognize CPU Scheduling, synchronization, and deadlock.

. Course Contents: UNIT I Introduction : Basics of Operating Systems, Buffering and Spooling, Multiprogramming, Time Sharing, Distributed Systems, Real Time Systems, Single User Systems Computer System Structures Interrupt Based Systems, I/O Structures, Dual Mode Operation, Hardware Protection, General System, Architecture, Different Classes of Computers. UNIT II Operating System Structures Systems Components, Operating System Services, System Calls, System Programs, System Structures, Virtual Machines, System Design And Implementation, System Generation Process Management Process Concept, Concurrent Processes, Scheduling Concepts, CPU Scheduling, Scheduling Algorithms, Multiple Processor Scheduling, Algorithm Evaluation. UNIT III Memory Management: Background, Swapping, Single Partition Allocation, Multiple Partition Allocation, Multiple Base Registers, Paging, Segmentation, Paged Segmentation Virtual Memory Demand Paging, Performance of Demand Paging, Page Replacement, Page Replacement Algorithms, Allocation of Frames, Thrashing, Demand Segmentation.

UNIT IV File Management and Security: File System Organization, File Organizations, Access Methods, Consistency Semantics, Directory Structure Organizations, File Protection, Implementation Issues.




1 Abraham Silberchatz, Peter B. Galvin, Greg Gagne, “Operating System Principles”, 7th Edition, 2003, John Wiley.

Reference Books:

1 William Stallings, “Operating Systems’ – Internal and Design Principles”, 5th Edition, 2005, Pearson Education / PHI.

2 Andrew S Tanenbaum, “Modern Operating Systems”, 2nd Edition, 1991, PHI/ Pearson.

Web Resources:

1 http://williamstallings.com/OS4e.html 2 http://www.personal.kent.edu/~rmuhamma/OpSystems/os.html 3 http://en.wikipedia.org/wiki/Operating_system


http://williamstallings.com/OS4e.html

http://www.personal.kent.edu/%7Ermuhamma/OpSystems/os.html


EC 7005/4

ARTIFICIAL NEURAL NETWORKS


Objectives: • To introduce the fundamentals of Artificial Neural Networks and their applications. • To introduce the supervised and unsupervised learning models of ANN. • To introduce the concept of Evolutionary Optimization.

Learning Outcomes: Upon completion of the course, the student shall

• be able to understand the significance of ANNs to solve non linear problems. • be able to use ANNs for different applications.

Course Contents: UNIT I Introduction: History of Neural Networks, Structure and Function of a Single Neuron, Neural Net Architectures, Neural Learning, Application of Neural Networks, Evaluation of Networks, Implementation. Supervised Learning – Single Layer Networks: Perceptrons, Linear Separability, Perceptron Training Algorithm, Guarantee of Success, Modifications. UNIT II Supervised Learning: Multilayer Networks : Multi-level Discrimination, Preliminaries, Backpropagation Algorithm, Classification using Backpropagation Algorithm, Setting the Parameter Values, Applications. Adaptive Multilayer Networks, Boosting, Prediction Networks, Radial Basis Functions, Polynomial Networks. UNIT III Unsupervised Learning: Winner-Take-All Networks, Learning Vector Quantizers, Counter propagation Networks, Adaptive Resonance Theory, Topologically Organized Networks, Distance-based Learning, Principal Component Analysis Networks. UNIT IV Associative Learning: Non-iterative Procedures for Association, Hopfield Networks, Optimization Using Hopfield Networks, Brain-State-in-a-Box Network, Boltzmann Machines. Evolutionary Optimization: Optimization and Search, Evolutionary Computation, Evolutionary Algorithms for Training Neural Networks.




1. Kishan Mehrotra, Chilukuri K. Mohan, Sanjay Ranka), “Elements of Artificial Neural Networks”, 2nd Edition, 1990, Penram International Publishing (India) Pvt. Ltd. (UNIT I, II, III & IV).

Reference Books:

1. J.M. Zurada, “Introduction to Artificial Neural Systems”, 3rd Edition Jaico Publications. 2. B. Yegnanarayana, “Artificial Neural Networks”, 2001, PHI, New Delhi.

Web Resources:

1. http://en.wikipedia.org/wiki/Artificial_neural_network 2. http://machine-learning.martinsewell.com/ann/ 3. http://neurosci.wikidot.com/artificial-neural-network



EC 7006/1

DIGITAL IMAGE PROCESSING


Learning Objectives:

• The purpose of this course is to introduce the basic concept and methodologies for digital image processing.

Learning outcomes: The students undergoing this course will be able to know

• The fundamental of image processing. • Various transforms used in image processing. • About the various techniques of image enhancement, reconstruction, compression and

segmentation.

Course Contents: UNIT I Digital Image Fundamentals: Elements of visual perception, Image sampling and quantization, basic relationships between pixels, Colour Image Processing: Colour models, Colour Image Compression, Noise in Colour Images UNIT II Image Enhancement in Spatial domain: Histogram Processing, Enhancement using Arithmetic & Logical operations, Spatial Filters. Image Enhancement in Frequency Domain Filters Smoothing Frequency Domain Filters, Sharpening Frequency Domain Filters, Homomorphic Filtering. UNIT III Image Restoration: A Model of the Image Degradation/Restoration Process, Linear Position-Invariant Degradations, Inverse filtering, Minimum Mean Square Error (Wiener) Filter, Constrained Least squares filtering. Wavelets and Multiresolution Processing: Multiresolution Expansions, Wavelet Transforms in one Dimension, The Fast Wavelet Transform, Wavelet Transforms in Two Dimensions. UNIT IV Image Compression: Fundamentals, Image Compression Models, Elements of Information Theory, Error Free Compression, Lossy Compression. Image segmentation: Detection of Discontinuities, Edge Linking and Boundary Description, Thresholding, Region Based Segmentation.



Learning resources: Text Book:

1. Gonzalez and Wood, “Digital Image Processing”, 2nd Edition, 2002, Pearson Education.(Units- I,II,III & IV)

Reference Books:

1. Anil K. Jain, “Fundamentals of Digital Image Processing”, 2003, Pearson Education. 2. Chanda & Majumdar, “Digital Image Processing and Analysis” 2003, PHI. 3. M.Sonka,V. Hlavac, R. Boyle, “Image Processing, Analysis and Machine Vision”,

Vikas Publishing House

Web Resources: 1. http://en.wikipedia.org/wiki/Digital_image_processing. 2. http://www.filestube.com/d/digital+image+processing+gonzalez+solution.


http://en.wikipedia.org/wiki/Digital_image_processing

http://www.filestube.com/d/digital+image+processing+gonzalez+solution


EC 7006/2

DATABASE MANGEMANT SYSTEMS


Course Objectives: • To learn the fundamentals of data models and to conceptualize and depict a database

system using ER Model. • To provide a general introduction to relational model • To make a study of SQL and relational database design. • To know the fundamental concepts of transaction processing- concurrency control

techniques and recovery procedure. •

Learning Outcomes: At the end of the course, the students shall be able to

• Understand and describe the functional characteristics of a DBMS. • Design the Databases for different applications. • Use SQL to create, modify and retrieve relational database. • Understand the concepts of transaction processing- concurrency control techniques

and recovery procedures. Course Contents: UNIT I Introduction: Database System Applications, Purpose of Database System, View of Data, Database Languages, Relational Databases, Database Designs, Object Based and Semi-Structured Databases, Data Storage and Querying, Transaction Management, Data Mining and Analysis, Database Architecture, Database user and Administrators. Relational Model: Structure of Relational Databases, Fundamental Relational Algebra Operations, Extended Relational Algebra Operations, Null Values, Modification of a Database. UNIT II SQL & Advanced SQL: Data Definition, Basic Structure of SQL Queries, Set Operations, Aggregate Functions, Null Values, Nested Sub Queries, Complex Queries SQL Data Types and Schemas, Integrity Constraints, Authorization, Embedded SQL, Dynamic SQL Other Relational Languages Tuple Relational Calculus, Domain Relational Calculus, Query by Example UNIT III Database Design and E-R Model Overview of Design Process, Entity-Relationship Model, Constraints, Entity-Relationship Diagrams, Entity-Relationship Design Issues, Weak Entity Sets, Extended E-R features,



Database Design for Banking Enterprise, Reduction of Relational Schemas, Unified Modeling Language UNIT IV Relational Database Design Features of Good Relational designs, Atomic Domains and First Normal Forms, Decomposition using Functional Dependencies, Functional Dependency Theory, Decomposition using Functional Dependencies, Decomposition using Multivalved Dependencies, Database Design Process, Modeling Temporal Data Learning resources: Text Book:

1. Silberschatz, Korth,S Sudarshan “Database System Concepts”, 5th Edition McGraw Hill. (Units I, II, III & IV).

Reference Books:

1. C.J.Date, “Introduction to Database Systems”, Pearson Education. 2. Rob & Coronel “Data base Systems design, Implementation, and Management”, 5th

Edition, Thomson. 3. Elmasri Navrate, “Data base Management System”, Pearson Education.

Web Resources:

1. http://pages.cs.wisc.edu/~dbbook/ 2. http://en.wikipedia.org/wiki/Database_management_system 3. http://people.dsv.su.se/~rimka/wdbms/index.html


http://en.wikipedia.org/wiki/Database_management_system


EC 7006/3

DSP PROCESSORS AND ARCHITECTURES


Course Objectives:

• The purpose of this course is to introduce the concepts of DSP Processor and its architecures.

• To program DSP Processor for various applications.

Learning Outcomes: At the end of this course, the students will be able to understand the

• DSP Processor- TMS320C5X • Understand the implementation of basic DSP algorithms using DSP Processors

Course Contents: UNIT I Computational Accuracy in DSP Implementations: Number Formats for Signals and Coefficients in DSP Systems, Dynamic Range and Precision, Sources of Error in DSP Implementations, A/D Conversion Errors, DSP Computational Errors, D/A Conversion Errors. Architectures for Programmable DSP Devices: Basic Architectural Features, DSP Computational Building Blocks, Bus Architecture and Memory, Data Addressing Capabilities, Address Generation Unit, Programmability and Program Execution, Speed Issues, Features for External Interfacing. UNIT II Execution Control And Pipelining: Hardware Looping, Interrupts, Stacks, Relative Branch Support, Pipelining and Performance, Pipeline Depth, Interlocking, Branching Effects, Interrupt Effects, Pipeline Programming Models. Programmable Digital Signal Processors: Commercial Digital Signal-Processing Devices, Data Addressing Modes of TMS320C54XX DSPs, Data Addressing Modes of TMS320C54XX Processors, Memory Space of TMS320C54XX Processors, Program Control, TMS320C54XX Instructions and Programming, On-Chip Peripherals, Interrupts of TMS320C54XX Processors, Pipeline Operation of TMS320C54XX Processors. UNIT III Implementations Of Basic DSP Algorithms: The Q-notation, FIR Filters, IIR Filters, Interpolation Filters, Decimation Filters, PID Controller, Adaptive Filters, 2-D Signal Processing. Implementation Of FFT Algorithms: An FFT Algorithm for DFT Computation, A Butterfly Computation, Overflow and Scaling, Bit-Reversed Index Generation, An 8-Point FFT Implementation on the TMS320C54XX, Computation of the Signal Spectrum.



UNIT IV Interfacing Memory and I/O Peripherals g.ho Programmable DSP Devices: Memory Space Organization, External Bus Interfacing Signals, Memory Interface, Parallel I/O Interface, Programmed I/O, Interrupts And I/O, Direct Memory Access (DMA). A Multichannel Buffered Serial Port (MCBSP), MCBSP Programming, A CODEC Interface Circuit, CODEC Programming, A CODEC-DSP Interface Example. Learning resources: Text Book:

1. Avatar Singh and S.Srinivasan, “DSP Processors and Architectures”, 2004, Thomson Publications. (Units-I,III & IV)

2. Lapsley et al, “DSP Processor Fundamentals, Architectures & Features” 2000, S. Chand & Co (Unit-II)

Reference Books:

1. B. Venkataramani and M. Bhaskar, “Digital Signal Processors, Architecture, Programming and Applications” , 2002, TMH.

2. Jonatham Stein, “Digital Signal Processing”, 2005, John Wiley.

Web Resources: 1. http://en.wikipedia.org/wiki/Digital_signal_processor 2. http://www.scribd.com/doc/8968585/Architecture-of-DSP-Processors


http://www.scribd.com/doc/8968585/Architecture-of-DSP-Processors


EC 7051

Digital Signal Processing LAB


Course Objectives: • To design the digital filter types like IIR-Butterworth, Chebyshev, Bilinear, Impulse

invariant, FIR window-design. • To perform DSP algorithms like convolution, correlation, DFT, DIT FFT, DIF FFT in

software using a computer language such as C with TMS320C6713 floating point Processor.

Learning Outcomes: • To Analyze and Observe Magnitude and phase characteristics (Frequency response

Characteristics ) of digital filter types like IIR-Butterworth, Chebyshev, Bilinear, Impulse invariant, FIR window-design.

• To develop DSP algorithms like convolution, correlation, DFT, DIT FFT, DIF FFT in software using a computer language such as C with TMS320C6713 floating point Processor.

Course contents: I. IIR FILTER DESIGN (Using Mat lab):

1. LPF (Butterworth and Chebyshev filters)

2. HPF (Butterworth and Chebyshev filters)

3. Bilinear

4. Impulse invariant

II. FIR FILTERS DESIGN (Using Mat lab):

5. a) Rectangular window

b) Bartlett window

c) Blackman window

d) Hamming window

e) Hanning window

f) Kaiser window



III. IMPLEMENTATION OF DSP ALGORITHMS (Using DSP Processors)

6. Convolution ( Linear convolution and Circular Convolution)

7. Correlation

8. DFT

9. DIT FFT

10. DIF FFT

11. IIR FILTER

12. FIR FILTER

13. ASK, PSK, FSK

NB: A minimum of 10 (Ten) experiments have to be performed and recorded by the Candidate to attain eligibility for External Practical Examination



EC7052

MICROCONTROLLERS AND EMBEDDED SYSTEMS LAB

Lecture : Internal Assessment:- 25 Hrs/week Tutorial : Final Examination:- 50 Hrs/week Practical : Credits:3 Hrs/week 2

Course Objectives:

• To study Assembly language programming of microcontroller (8051) and interfacing of peripherals.

Learning Outcomes: Students will be able to

• Develop microcontroller programming • Design hardware and software for a microcontroller based system. • Implement all the programs in both assembly and high level language

On 8051 and PIC microcontrollers

1. Basic programs on micro controllers

2. Programs on Memory Interfacing

3. Programs on Serial Communications

4. Programs on Interrupt Mechanism

5. Programs on Timer concepts

6. Programs on Counter concepts

7. Programs on LCD Display Interfacing

8. Programs on seven segment Display Interfacing

9. Programs on Traffic Light Control

10. Programs on interface stepper motor

11. Programs on I2C bus Interfacing

12. Programs for small application like Data acquisition (temperature sensors)

NB: A minimum of 10 (Ten) experiments have to be performed and recorded by the Candidate to attain eligibility for External Practical Examination



EC7053

MINI PROJECT

Lecture : Internal Assessment:- 25 Hrs/week Tutorial : Final Examination:3 Hrs/week 50 Hrs/week Practical : \Credits:- 1

\

Cour.se Objectives: • To analyze real world problems • Learns to implement design methodologies based on the requirements • Learns latest and advanced techniques in problem solving

Learning Outcomes: Upon completion of the course the students will be familiar with :

• Identification of real world problems • Awareness of design methodologies & its implementation • Advanced programming techniques • Technical report writing

The following guidelines should be fulfilled:

1. Students shall be grouped into teams not exceeding four per team for pursuing major project work.

2. Each team shall identify real life problem and offer a Solution .

3. The team should put in a combined effort of 180 student hours (i.e, 4 students

*45 hours per student) and submit their combined report. However, the reports should reflect the contributions of individuals.

4. The students shall select appropriate analysis and Design Methodologies for the

development of System.

5. The team shall follow the guidelines specified by the Head of the Department while preparing their Project Report.



EC 8001

OPTICAL COMMUNICATION


Course objectives:

• To introduce the students to various optical fiber modes, configurations and various signal degradation factors associated with optical fiber.

• To study about various optical sources and optical detectors and their use in the optical communication system.

Learning Outcomes : The student will be able to

• Design an optical fiber communication link. • Measure the characteristics of LED,LASER source and Photo detectors • Measure dispersion and attenuation in OFC.

Course Contents: UNIT I Introduction: Historical Development, General System, Advantages of Optical Fibers, Applications of Optical Fiber Communication. Optical Fiber Waveguides: Ray Theory Transmission, Electromagnetic Mode Theory for Optical Propagation, Cylindrical Fibers, Single Mode Fibers, Optical Fibers : Introduction, Preparation of optical fibers, Liquid Phase Techniques, Vapour Phase Deposition Techniques. UNIT II Transmission Characteristics of Optical Fibers: Introduction, Attenuation, Material Absorption Losses In Silicon Glass Fibers, Linear Scattering Losses, Non Linear Scattering Losses Fiber Bend Loss, Dispersion Intramodel Dispersion, Intermodal Dispersion, Overall Fiber Dispersion, Dispersion in Single Mode Fibers, Polarization. Fiber Optic Components: Fiber Alignment & Joint Loss, Fiber Splices, Fiber Connectors UNIT III Optical Sources-LED: Introduction, LED Power & Efficiency, LED Structures, LED Characteristics. Optical Sources-LASER: Basic Concepts, Optical Emission from Semiconductors, Semi Conductor Injection Laser, Laser Structures, Single Frequency Injection Lasers. Detectors: Introduction, Optical Detection Principles, Absorption, Quantum’s Efficiency, Responsitivity, Semi Conductor Photo Diode with Internal Gain, Semi Conductor Photo Diode Without Internal Gain.



UNIT IV Optical Fiber Systems: Optical Transmitter Circuits, Optical Receiver Circuits, Digital Systems, Digital System Planning Considerations, Analog Systems, Advanced Multiplexing Strategies. Optical Fiber Measurements: Introduction, Attenuation Measurement, Dispersion Measurement, Refractive Index, Optical Time Domain Reflectometry (OTDR) Learning Resources: Text Book:

1. John M Senior, “Optical Fiber Communications: Principles and Practice”, 2nd Edition, 2002, PHI, (Unit I,II,III & IV)

Reference Books:

1. Gerd Keiser, “Optical fiber Communication”, 3rd Edition , 2003, Mc Graw Hill. 2. Kolimbiris, “Fiber Optics Communication”, 1st Edition, 2003, McGraw Hill,

Prentice Hall. 3. Djafar K Mynbaev and Lowell L. Scheiner, “Fiber Optic Communication

Technology”, 2006, Pearson Education. Web Resources:

1. www.photonics.cusat.edu/links_optical_communications.html 2. http://www.cdeep.iitb.ac.in/nptel/Electrical & Comm Engg /Optical Communication 3. groups.csail.mit.edu/Miller.On-Chip-Optical-Communications.ppt


http://www.photonics.cusat.edu/links_optical_communications.html


EC 8002/1

MOBILE & CELLULAR COMMUNICATIONS


Course Objectives:

• To understand the basic principles of wireless communication • Provide an overview of practical wireless cellular communication systems • Provide the basic background in wireless communications that will allow them to

practice in this field, and that will form the foundation for more advanced courses in related areas

Learning Outcomes: To understand and gain complete knowledge about

• Basic wireless , cellular concepts • Mobile Channels • Standards 1G,2G, 3GBasic system available

Course Contents: UNIT I Introduction To Wireless Communication Systems: Evolution of Mobile Radio Communications, Examples of Wireless Communication Systems, Comparison of Common Wireless Communication Systems. Cellular Concept: Introduction, Frequency Reuse, Channel Assignment Strategies, Handoff Strategies, Interference and System Capacity, Trunking and Grade of Service, Improving Coverage & Capacity in Cellular Systems. UNIT II Mobile Radio Propagation: Large Scale Path Loss: Introduction to Radio Wave Propagation, Free Space Propagation Model, Relating Power to Electric Field, The Three Basic Propagation Mechanisms, Reflection, Ground Reflection (Two-Ray) Model, Diffraction, Scattering, Practical Link-Budget Design Using Path Loss Models. Small-Scale Fading and Multipath: Small-Scale Multipath Propagation, Types of Small-Scale Fading, Statistical Models for Multipath Fading Channels. Fundamentals of Equalization, Linear Equalizers, Nonlinear Equalization, Diversity Techniques, RAKE Receiver. UNIT III Wireless Networking: Wireless Data Services, Common Channel Signaling, Integrated Services Digital Network, Signaling System No.7



UNIT IV Global System For Mobile (GSM): GSM Services and Features, GSM System Architecture, GSM Radio Subsystem, GSM Channel Types, GSM Traffic Channels, GSM Control Channels, Examples of GSM Call, Frame Structure for GSM, Signal Processing in GSM. CDMA Digital Cellular Standard (IS 95): Frequency and Channel Specifications, Forward CDMA Channel, Convolution Encoder and Repetition Circuit, Block Interleaver, Long PN Sequence, Data Scrambler, Power Control Subchannel, Orthogonal Covering, Quadrature Modulation, Reverse CDMA Channel, Convolutional Encoder and Symbol Repetition, Block Interleaver, Orthogonal Modulation, Visible Data Rate Transmission, Direct Sequence Spreading, Quadrature Modulation Learning Resources: Text Book :

1. Theodore Rappapport, “Wireless Communications – Principles and Practices”, 2nd Edition, 2008, Prentice Hall of India New Delhi. (Units I, II, III & IV)

Reference Books

1. W.C.Y. Lee, “Mobile Cellular Communications”, 2nd Edition, 1995, MC Graw Hill. 2. Kamilo Feher, “Wireless Digital Communications”, 2003, PHI.

Web Resources

1. http://en.wikipedia.org/wiki/Wireless 2. http://nptel.iitm.ac.in/video.php?courseId=1036



EC 8002/2

Smart Antennas

Lecture : Internal Assessment:4 Hrs/week 30M Tutorial : Final Examination:0 70M Practical : Credits:0 4

Course Objectives:

• To gain an understanding and experience with smart antenna environments, algorithms and implementation. Implementations of smart antennas apply to modern cellular systems, wireless LAN's, radar, GPS, direction finding systems and others.

• To enable the student to synthesis and analyze wireless and mobile cellular communication systems over a stochastic fading channel

• To provide the student with an understanding of advanced multiple access techniques and diversity reception techniques

Course outcomes: .The student will be able to

• Evaluate a system requirement for implementation of an appropriate Smart Antenna implementation. Understand how adaptive arrays can be applied to modern communication systems and remote sensing systems.

• Design a Smart Antenna or sensor system and be able to evaluate performance. Gain an understanding of the operation and application of spatial filtering accomplished by adaptive array antenna systems.

Course Contents: UNIT - I Mobile Communications Overview: General Description, Cellular Communications Overview, The Evolution of Mobile Telephone Systems, The framework, Cellular Radio Systems: Concepts and Evolution, Power Control, Multiple Access Schemes. Antenna Arrays and Diversity Techniques: Antenna Arrays, Antenna Classification, Diversity Techniques. UNIT - II Smart Antennas: Introduction, Need for Smart Antennas, Overview. Smart Antenna Configurations: Switched-Beam Antennas, Adaptive Antenna Approach, Space Division Multiple Access (SDMA, Architecture of a Smart Antenna System, Receiver, Transmitter, Benefits and Drawbacks, Basic Principles , Mutual Coupling Effects. DOA Estimation Fundamentals: Introduction, The Array Response Vector, Received Signal Model, The Subspace-Based Data Model , Signal Auto covariance Matrices, Conventional DOA Estimation Methods, Subspace Approach to DOA Estimation, Uniqueness of DOA Estimates. UNIT - III Beamforming Fundamentals: The Classical Beamformer, Statistically Optimum Beam forming Weight Vectors, Adaptive Algorithms for Beamforming.



UNIT - IV Integration and Simulation of Smart Antennas Overview, Antenna Design, Mutual Coupling, Adaptive Signal Processing Algorithms, Trellis-Coded Modulation (TCM) for Adaptive Arrays, Smart Antenna Systems for Mobile Ad Hoc Networks. Learning Resourses: Text Book: 2. 1. Constantine A. Balanis, Panayiotis I. Ioannides , “Introduction to Smart Antennas” , 3. Morgan & Claypool Publishers. r n M Reference Books:

1. P. M. Shankar,” Introduction to Wireless Systems”,. New York:Wiley, 2002. 2. C. A. Balanis, “ Antenna Theory: Analysis and Design” , 3rd ed. New York:Wiley,

2005 3. J. G. Proakis, “ Digital Communications” , 4th ed. New York: McGraw-Hill, 2001.

Web Resources:

1. http://www.altera.com/end-markets/wireless/advanced-dsp/beamforming/wir-beamforming.html

2. http://en.wikipedia.org/wiki/Smart_antenna



EC 8002/3

VIDEO PROCESSING


Course objective:

• The main object of this course is to know the basic features of NTSC and PAL television standards as well as digital video standards for high-definition television (HDTV), standard-definition television (SDTV), video conferencing (CIF) and idiophones (QCIF).

• Select an appropriate format for various video applications Perform motion compensation of video sequences using mean-squared-error and mean absolute-error block matching criteria, and full or fast search techniques.

• Perform motion-compensated predictive coding of video using forward, backward, and bidirectional predictive methods. Select an appropriate encoding method for each macro block in a video sequence. Know basic features of MPEG-2, MPEG-4, and H.264 video compression standards

Learning outcomes:

• This course provides an introduction to principles of digital image and video processing.

• After passing this course, participants should be able to use point operations, choose appropriate color spaces, perform basic image segmentation and image filtering, implement multiresolution and image matching techniques, video filters, and basic algorithms for image and video compression.

• Homework exercises and a course project will help students to gain hands-on experience.

Course Contents: UNIT-I Video Formation, Perception, and Representation: Video Capture and Display, Analog Video Raster, Analog Colour Television Systems, Digital Video. Video Sampling : Basics of Lattice Theory, Sampling over Lattices, Sampling of Video Signals, Filtering Operations in Cameras and Display Devices UNIT-II Video modeling: Camera Model, Illumination model, Object model, Scene model, Two Dimensional Motion Models. UNIT III Two Dimensional Motion Estimation: Optical Flow, General Methodologies, Pixel Based Motion Estimation, Block Matching Algorithm, Deformable Block Matching Algorithms, Mesh Based Motion Estimation, Global Motion Estimation, Region Based Motion Estimation, Multi Resolution Motion Estimation



UNIT IV Foundation of Video coding: Overview of Coding Systems, Basic Notions in Probability And Information Theory, Information Theory for Source Coding, Binary Coding, Scalar Quantization, Vector Quantization. Learning Resources: Text Book:

1. Yao Wang, Jorn Ostermann and Ya Qin Zhang, “Video processing and Communications”, 2002, Pearson Education. (UNITS- I, II, III & IV).

Reference Book:

1. John W.Woods, “Multidimensional Signal, Image and Video Processing and Coding”, 2006, Elsevier Academic Press Publications.

Web Resources:

1. www.visionbib.com/bibliography/book29.html



EC 8002/4

LOW POWER VLSI DESIGN


Course Objectives: This course will introduce the student to the fundamentals of

• Low power design limitations • Deep submicron processes • Concept of Device models of MOS and BJT • Design of Low power circuits and thorough analysis and evaluation

Learning Outcomes: After successful completion of the course, the students shall be able to

• Understand the importance of low power design. • Get Exposure on limitations of power supply voltage, threshold voltage scaling. • Characterize device Models • Evaluate quality measure of sequential circuits

Course contents: UNIT- I Low Power CMOS VLSI Design: Introduction, Sources of Power Dissipation, Static Power Dissipation, Active Power Dissipation. Circuit Techniques for Low Power Design: Introduction, Designing for Low-Power, Circuit Techniques for Leakage Power Reduction. UNIT- II Low Voltage Low Power Adders: Introduction, Standard Adder Cells, CMOS Adder’s Architectures, Low Voltage Low Power Design Techniques, Current Mode Adders. Low Voltage Low Power Multipliers: Introduction, Overview of Multiplication, Types of Multiplier Architectures, Braun Multiplier, Baugh-Wooley Multiplier, Booth Multiplier, Wallance Tree Multiplier. UNIT- III Low Voltage Low Power Static RAM: Basics of SRAM, Memory Cell, Precharge and Equalization Circuit, Decoder, Address Transition Detection, Sense Amplifier, Output Latch, Low Power SRAM Technologies. Low Voltage Low Power Dynamic RAM: Types of DRAM, Basics of DRAM, Self Refresh Circuit, Half Voltage Generator, Voltage Down Converter, Future Trends and Developments of DRAM.



UNIT-IV Low- Voltage Low Power Read-Only Memories: Introduction, Types of ROM, Basics Physics of Floating Gate Nonvolatile Devices, Floating Gate Memories, Basics of ROM, Low Power ROM Technology. Learning Resourses: Text Book:

1. Kiat Seng Yeo, Kaushik Roy - Low voltage, low power VLSI subsystems, TATA McGraw-Hil (Units I,II,III & IV)

Reference Books : 1. Yeo Rofail/Gohl - CMOS/BiCMOS ULSI Low Voltage, Low Power - Pearson

Education Asia 1st Indian reprint,2002 2. J.Rabaey, Digital Integrated circuits: a Design Perspective, PHI. 1996

Web Resources:

1. http://www.facweb.iitkgp.ernet.in/~apal/LPVRG%20website/index.htm 2. http://lsiwww.epfl.ch/LSI2001/teaching/webcourse/toc.html 3. http://www.ee.vt.edu/~ha/cadtools/cadence/cadence.html



EC 8003/1

SATELLITE COMMUNICATION


Course objectives:

• To introduce the fundamental concept in the field of satellite communications. • To enable the students know how to place a satellite in an orbit. • The train the students about the earth and space subsystems.

Learning Outcomes: At the end of this course students will gain knowledge in topics such as

• Orbital aspects involved in satellite communication • Power budget calculation • Satellite system and services provided

Course Contents: UNIT I Introduction: Background, Brief History of Satellite communications, Satellite Communication in 2000, Overview of Satellite Communications Orbital Mechanics And Launchers: Orbital Mechanics, Look Angle determination, Orbital perturbations, Orbit determination, Orbital effects in communication systems performance. UNIT II Satellite Subsystems: Attitude and orbit control system, telemetry, tracking, Command and monitoring, power systems, communication subsystems, Satellite antenna Equipment reliability and Space qualification. Satellite Link Design: Basic transmission theory, system noise temperature and G/T ratio, Design of downlinks, uplink design, Design of satellite links for specified C/N, System design example. UNIT III Multiple Access: Frequency division multiple access (FDMA), Time division Multiple Access (TDMA), Code Division Multiple access (CDMA) Spread Spectrum Modulation: Intruduction, Pseudo Noise sequences, Notion of Spread Spectrum, Direct Sequence Spread Spectrum with BPSK, Frequency Hop Spread Spectrum. UNIT IV Low Earth Orbit and Geo-Stationary Satellite Systems: Orbit consideration, coverage and frequency considerations, Delay & Throughput considerations, System considerations, Operational NGSO constellation Designs Satellite Navigation & The Global Positioning System: Radio and Satellite Navigation, GPS Position Location principles, GPS Receivers and codes, Satellite signal acquisition, GPS Navigation Message, GPS signal levels, GPS receiver operation, Differential GPS.



Learning Resources: Text Books: 1. Timothy Pratt, Charles Bastian and Jeremy Allnutt. (2008), “Satellite Communications”,

WSE, Wiley Publications, 2nd Edition,.(Unit I,II & IV) 2. Simon Haykin, Communication Systems, John Wiley & Sons, 3rd Edition (Unit-III) Reference Books: 1. Dennis Roddy. (1996), “Satellite Communications”, McGraw Hill, 2nd Edition. 2. D.C Agarwal, “Satellite Communication”, 3rd Edition, Khanna Publications. Web Resources: 1. http://nptel.iitm.ac.in/courses.php?branch=Ece 2. http://www.isro.org/satellites/satelliteshome.aspx

www.intelsat.com 3.



http://www.isro.org/satellites/satelliteshome.aspx

http://www.intelsat.com/


EC 8003/2

RADAR AND NAVIGATIONAL AIDS


Course Objectives:

• To introduce the fundamental concepts of RADAR and Navigational aids. • To expose the students to different types of RADAR systems.

Learning Outcomes: Students will gain knowledge in the topics such as

• Fundamentals of Radar • Different types of Radar and their working • Radar signal Detection techniques • Radar Navigation Techniques

Course Contents: UNIT I The simple form of Radar equation, Radar Block Diagram and operation, Minimum detectable signal, Detection of signals in noise, integration of Radar pulses, Receiver noise, Radar cross section of targets, Pulse repetition frequency and Range Ambiguities, The Doppler Effect, CW Radar, Frequency modulated CW Radar, Multiple frequency CW Radar. UNIT II MTI and Pulse Doppler Radar: Delay line cancellers, Multiple or Staggered Pulse repetition frequencies, Range-gated Doppler filters, Digital signal processing, Limitations to MTI performance, Pulse Doppler Radar. Tracking: Tracking with Radar, Sequential lobing, conical scan, Monopulse tracking Radar. UNIT III Receivers, Displays and Duplexers: The Radar Receiver, Noise figure, Mixers, Low-Noise Front-Ends, Displays ,Duplexers and receiver protectors, Radomes. Electronic counter - counter measures. UNIT IV Radio Aids to Navigation Aircraft Homing System and Instrument Landing System: Introduction, Switching Cardiod Homing System, Four Course Radio Range, Omni directional Ranges, Tactical air navigation (TACAN), Instrument Landing System, Microwave Landing System. Satellite Navigation: Introduction, Differential Global Positioning System(DGPS). Automatic Direction finder, Hyperbolic Navigation: LORAN-A, LORAN-C, DECCA, OMEGA.



Learning Resources: Text Books: 1. Merrill I Skolnik, Introduction to Radar Systems, 2nd Edition, TMH, 2003(Unit I, II, & III) 2. Dr AK Sen and Dr AB Bhattacharya, Radar Systems and Radio Aids to Navigation,

Khanna Publishers, 1988 (Unit IV)

Reference Books: 1. Roger J Suullivan, “Radar Foundations for Imaging and Advanced Topics”. 2. N S Nagaraja, “Elements of Electronic Navigation”, TMH. 3. Peyton Z Peebles Jr. (2004), “Radar Principles”, John Wiley Inc., Web Resources: 1. http://nptel.iitm.ac.in/courses.php?branch=Ece 2. http://www.radartutorial.eu/07.waves/wa04.en.html



EC 8003/3

BIOMEDICAL INSTRUMENTATION


Course Objectives: The purpose of this course is to introduce the students

• To the basics of Electro-physiology and its measurements, non-electrical parameters related to various systems of human body and their measurements.

• Electrodes and Transducers used in bio signal acquisition. • Various Medical Imaging techniques used for diagnosis along with other diagnostic

and therapeutic devices

Learning Outcomes: After the successful completion of the course the student will be able :

• To understand the Origin of Bioelectric potential and their measurements using appropriate electrodes and Transducers.

• To understand the Electro-physiology of various systems and recording of the bioelectric signals

• To understand the working principles of various Imaging techniques • To understand the design aspects of various Assist and Therapeutic Devices

Course Contents: UNIT I Bioelectric Potentials, Electrodes and Transducers: Sources of Bioelectric potentials - Resting and action potential - Propagation of Action potential Electrode theory- Equivalent circuit- Types of electrodes. Physiological Transducers: Inductive, Capacitive, Piezoelectric transducers and Thermistors. Biochemical Transducers- pH, pCo2 and pO2 electrodes. UNIT II Electrophysiological Measurements: Electrophysiology of Heart, Nervous system and Muscle activity. Bio-signals: ECG - EEG, Evoked potential - EMG- ERG- Electrodes and lead system, typical waveforms and signal characteristics. Signal Conditioning circuits: Design of low noise medical amplifier, Isolation amplifier, Protection circuits and Electrical safety. Non-Electrical Parameter Measurements: Measurement of blood pressure, blood flow, Plethysmography, Cardiac Output, Heart Sounds- Lung volumes and their measurements- Auto analyzer - Blood cell counters, Oxygen saturation of Blood.



UNIT III Medical Imaging Techniques: X-ray machine - Computer Tomography - Angiography - Ultrasonography - Magnetic Resonance Imaging System - Nuclear imaging techniques - Thermography - Lasers in Medicine - Endoscopy. UNIT IV Telemetry, Assist And Therapeutic Devices: Bio telemetry - Elements and design of Bio telemetry system. Assist and Therapeutic devices: Cardiac pacemakers - Defibrillators - Artificial heart valves - Artificial Heart Lung machine - Artificial Kidney - Nerve and Muscle Stimulators - Respiratory therapy equipment - Patient Monitoring System Learning Resources: Text Books: 1. Leslie Cromwell, Fred J. Weibell and Erich A. Pfeifer. (2006), "Biomedical

Instrumentation and Measurement", 2nd Edition, Pearson Education.(Unit I,II,III) 2. M. Arumugam. (1997), "Biomedical Instrumentation", 2nd Edition, Anuradha Agencies

Publications.(Unit IV) Reference Books: 1. R.S. Khandpur. (2006), "Handbook of Biomedical Instrumentation", 2nd Edition, Tata

McGraw Hill. 2. John G. Webster. (2007), "Medical Instrumentation Application and Design", 3rd Edition,

Wiley India, Web Resources: 1. http://en.wikipedia.org/wiki/Biomedical_engineering 2. http://www.bmesi.org.in/


http://en.wikipedia.org/wiki/Biomedical_engineering

http://www.bmesi.org.in/


EC 8051

MICROWAVE AND OPTICAL COMMUNICATIONS LAB


Course Objectives:

• To know and understand how communication is being established at microwave frequencies and using fiber in optical communication.

Learning Outcomes: The students will be able

• To have a detailed practical study on microwave equipments • To study the optical devices and to use in the appropriate application

Experiments Based on Microwave Engineering

1. Characteristics of Reflex Klystron 222 111 ogc λλλ +=2. Verification of the Expression

3. Measurement of VSWR using Microwave Bench

4. Measurement of Unknown Impedance Using Microwave Bench

5. Determination of Characteristics of a Given Directional Coupler

6. Measurement of Gain of an Antenna

7. Measurement of Dielectric Constant of a Given Material

Experiments Based on Optical Communication

8. Characteristic of Light Sources/Detectors

9. Fiber Optics Cable: Numerical Aperture Measurement

10. Measurement of Coupling and Bending Losses Of a Fiber

11. Analog Link Set up using a Fiber

12. Digital Link Set up using a Fiber

13. Set up of Time Division Multiplexing using Optical Fiber

14. Study of Cellular Communication.

NB: A minimum of 10 (Ten) experiments, choosing 5 (Five) from each part, have to be performed and recorded by the candidate to attain eligibility for University Practical Examination.



EC 8052

MAJOR PROJECT

Lecture : Internal Assessment:2 hrs / week 50 Tutorial : Final Examination:6 hrs / week 100 Practical: Credits:10 hrs / week 12 Course Objectives:

• To analyze real world problems • To learn to implement design methodologies based on the requirements • To learn latest and advanced techniques in problem solving

Learning Outcomes: Upon completion of the course the students will be familiar with :

• Identification of real world problems • Awareness of design methodologies & its implementation • Advanced programming techniques • Technical report writing

The following guidelines should be fulfilled:

1. Students shall be grouped into teams not exceeding four per team for pursuing major project work.

2. Each team shall identify real life problem and offer a Solution .

3. The team should put in a combined effort of 180 student hours (i.e, 4 students

*45 hours per student) and submit their combined report. However, the reports should reflect the contributions of individuals.

4. The students shall select appropriate analysis and Design Methodologies for the

development of System.

5. The team shall follow the guidelines specified by the Head of the Department while preparing their Project Report.


Documents

Electronics and Communication Engineering - Velagapudi