K . ALHAF MALIK III-CSE
Syed Ammal Engineering College
Motivation behind this workAero Accidents
Pilot abilities in perception, recognition, and vehicle control abilities while deviation will lead an air accident.
It is a bad will that 1000 & 1000 of life trapped away due to accidents especially in air accidents.
Air accidents are mainly due to Dreaming while flying, Take –Off and landing
Hanging and deviation of the pilots No machine should ever be relied upon to save human life As a backup precaution and extra line of defense the revolutionary
and convenient concentration warning system goes a long way. Due to the above we suggest this alert system.
Tools to alert pilots
Brain Signal (Source)
Bio Sensors
Correlation
Wireless ZIGBEE
Alerting Module
Brain the Source Main source of signals It orchestrates the symphony of Consciousness
, Passion, Motion, Emotion of human being. EEG is very familiar method to record the brain
signal. Helmet bio potential reader . 10-20 electrode system with two reference
Electrodes. Brain generates a constant signal for a
concentrated work. Variation in signal while we deviate from a one
action to another. This change in signal is used to alert the Pilot .
Clinical Proof for Bio Signals
An early EEG. Effect of general excitatory states. Normal electrograms as varied by conditions of generalized excitation, relaxation, drowsiness, light sleep, and deep
sleep. (From W. Penfield and T. C. Erickson (1941), Epilepsy and cerebral localization, Charles C. Thomas, Baltimore.) Courtesy ;www.answers.com
Clinical Proof for Bio Signals
CORRELATION
Correlation is finding co-
relation between the Values
Correlation is between -1 to
+1
Combine 22 sensors output in
to a single correlated Value
VLSI By Embedding a
program
ZigBee• Reliable• Highly secure• Less expensive• Low power consuming • License-free wireless • IEEE 802.15.4• Embedded system• Supports low data rate
Correlation Chip
ZIGBEETransmitte
r
Rechargeable battery supply
Helmet bio potential reader
Bio potential reader and ZIGBEE transmitting module
ZIGBEE Receiver
Comparator processor
Alarm
Rechargeable battery supply
Conclusion
Thus this process will create a new trend in alerting the Pilot and it will save thousands and thousand of human life.
Also this wireless ZIGBEE will enhance its application in many field through this
Thus our Globe Surely will be a Accident Free Place where Peace be Pleased
The Biggest Contribution is contributing Something to the Mankind
We feel so proud to contribute this to the Brave PILOTS to Save Human.
Brain Saves the Brains
Reference [1] Biomedical instrumentation based on electrooculogram (EOG) signal processing and
application to a hospital alarm systemVenkataramanan, etall., Intelligent Sensing and Information Processing, 2005. Proceedings of 2005 International ConferenceonVolume , Issue , 4-7 Jan. 2005 Page(s): 535 - 540
[2] Sensing the Human Alpha Rhythm Using a Non-Contact Electroencephalo -graphic Electrode W.J. Smith; J.R. La Course Bioengineering Conference, 2006. Proceedings of the IEEE 32nd Annual Northeast Volume , Issue , 2006 Page(s):195 - 196
[3] IEEE 802.15.4 Standard Specification,downloadable at standards.ieee.org/getieee802/.
[4] Zigbee technical documents atwww.zigbee.org. [5] CC2420 Datasheet, downloadable at www.chipcon.com [6] Engineerig mathematics on correlation approach by Prof.Dr.Veerarajan. [7] Conceptual Air craft operating by J. J. Jones Powell Danpat Rai Publication. [8]Rayo, A. 2002. Frege’s unofficial arithmetic. The Journal of Symbolic Logic 67: 1623–38. [9]Steiner, M. 1998. The Applicability of Mathematics as a Philosophical Problem. Cambridge, Mass.: Harvard University Press.
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