2012.4.24

ADS-B Development and Implementation

Plan

ADS-B Seminar and 11th Meeting of ADS-B SITF

Presented by Yeom, Jae-HeungPrincipal EngineerAP Systems, Republic of Korea

CON-TENT

ADS-B Worldwide1.

ADS-B in Korea2.

ADS-B Development Plan3.

ADS-B System Components4.Future ADS-B Implementation Plan5.

Expected Outcome6.

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1 ADS-B Worldwide1 ADS-B Worldwide

ICAO

FAA NextGen : Installation of 800 ADS-B Ground-stations (’10-’13)

Mandatory installation of ADS-B avionics for all aircraft in U.S. region (’10.5)

U.S.

Mandatory installation of ADS-B surveillance system in non-radar airspace(’15)

Mandatory installation of ADS-B avionics for all aircraft(’20)

4

1 ADS-B Worldwide1 ADS-B Worldwide

Europe

Installation of 29 ADS-B Ground-stations Mandatory installation of ADS-B avionics for all aircraft in upper

Australian airspace FL290 (’13-)

Australia

CASCADE program : ADS-B operation test(’08-’11) Mandatory installation of ADS-B avionics for all aircraft in Euro-

pean airspace(’15-)

Implementation of 694 ADS-B ground stations (1090ES and UAT) nationwide have been planed for 2011-2020

China

5

2 ADS-B in Korea2 ADS-B in Korea

Improve efficiency of air-traffic management and prepare for future air traffic condition change

Reinforce safety in airspace by supplementing radar system with ADS-B to fill radar coverage gap

Extend conventional radar system coverage in case of radar system failure

Prevent accident by detecting aircraft in low-altitude VFR

Background of ADS-B development in Korea

Korea

‘Air Transportation Advancement Program’: ADS-B system de-velopment (’14)

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ADS-B Core Technology Development

Include stake-holders’requirement Compatible with International standards for ADS-B ADS-B Verification Test: ADS-B function, performance, environ-

ment requirement Operation test evaluation: V&V Tool development, safety, oper-

ability

Development Goal

4 year, ‘10. 9 – ’14. 9

3 ADS-B Development Plan3 ADS-B Development Plan

7

3 ADS-B Development Plan3 ADS-B Development Plan

Verification Test

Prototype Fabrication

Preliminary/Critical Design

System Requirement Analysis

10.10~11.3

11.4~12.3

Field Operation Test

12.4~13.3

13.4~13.8

13.9~14.9

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Organization

Industry 3, Research 1, Academy 3

3 ADS-B Development Group3 ADS-B Development Group

• ADS-B System Design• ADS-B System Integration / Test• Airborne Equipment Development• UAT Ground Station Development

APSYSTEM Inc.

• 1090ES Ground Receiver Devel-opment

INTECH Inc.

• ADS-B Remote Control & Monitor-ing• ADS-B/TIS-B/FIS-B Server

INHA UNIVERSITY

• Trajectory Simulation Server• Surveillance Sensor Simulator

KARI

• Airport Equipage Opera-tionalTesting / Evaluation• ADS-B Utilization, Flight Safety Improvement• En-Route /Collision Avoid-ance

KOREA AIRPORT Co.,

KAIST, KAU

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ADS-B Ground-Station

(ADS-B, TIS-B)

UAT Airborne Equipage (In-cludes CDTI)

Ground Vehicle Transmitter

ADS-B/TIS-B/FIS-B Server

ADS-B Monitoring System

AVS for Operational Validation Testing

3 ADS-B Equipment under Development3 ADS-B Equipment under Development

List of ADS-B Equipment

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ADS-B Verification Test

Prototype system verification test - ADS-B transmitter/receiver - ADS-B message processor/ interface

3 V&V and Operational Test Plan for ADS-B3 V&V and Operational Test Plan for ADS-B

ADS-B Operational Test

Field operational test in airport and airspace for demonstration

- Test/Evaluation on radar airspace & airport

Comparing ADS-B data with radar trajectory data (Kimpo airport)

ADS-BSystemImplementation

ADS-BVerificationTest

ADS-BOperationTest

Prov

ide pro

toty

pe fo

r

Verifi

catio

n

Function/

Performance

Verification

Provide

Prototype for

Operation

Test

• ADS-B AE+CDTI

• ADS-B GS• Monitoring

Sys.• Server

• V&V test tool

• 1090ES ADS-B

• UAT ADS-B

• Operation Test Tool

• ADS-B-RAD• ATSA-SURF

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4 ADS-B System Specification4 ADS-B System Specification

Parameter Content

Multiple Surveillance Link1090ES (1090MHz)

UAT ADS-B (978MHz)

Technical StandardVersion 2

(RTCA DO-260B, 282B)

Target Capacity > 400 targets

Airborne EquipmentAirborne Equipage

Ground Vehicle TransmitterCDTI (Android OS Smart device)

Monitoring EquipmentRemote & Local access/control

Display Airspace/Airport traffic status

ADS-B Server Data Storage / Data Filtering & Dispatching

Operation TestRAD-ADS-BATSA-ADS-B

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4 ADS-B System Interface4 ADS-B System Interface

ADS-B External Interface Message Format Reference

ADS-B Airborne Equipage ADS-B GS ADS-B message DO-282B

ADS-B Ground Station ADS-B AE TIS-B message DO-260B / 282B

ADS-B server ATM ADS-B reportAST CAT21DO-242B

ATM TIS-B server Track dataAST CAT62DO-286B

FIS Provider FIS-B server FIS dataDO-267A

HDLC data

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4 ADS-B Ground-Station 4 ADS-B Ground-Station

1090ES & UAT ground stations

Ground Stations Support dual link plat-form

1090ES GS supports TIS-B/ADS-R ser-vice

UAT GS supports TIS-B/ADS-R/FIS-B ser-vice

Ground Stations can receive more than 400 targets second second

Ground Stations can transmit up to 600 TIS-B/ADS-R messages each second

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4 ADS-B Airborne-Equipment 4 ADS-B Airborne-Equipment

Aircraft Equipage

UAT Transmit/receive

Support ADS-B/TIS-B/FIS-B service

High performance GPS

Portable CDTI (Smart Pad)

Compliant to DO-282B

Ground Vehicle

Transmit only

Top-mount type

Portable CDTI (Smart Pad)

Compliant to DO-282B/260B

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4 ADS-B Server / Monitoring System 4 ADS-B Server / Monitoring System

Status information from Server (CAT23, CAT22)

FIS-B data from Server (FIS-B Product)

Data exchange between Server & GBT via SNMP

Surveillance data from Server (CAT21, CAT62)

Display traffic situation: CAT21, CAT62, FIS-B Product

Control/monitor system status: CAT23, CAT22, SNMP

Surveillance and status data record and replay

GBT Status information (CAT23)

Data storage : Database

Surveillance data to the Monitoring, TIS-B, ATM

Surveillance data from GBT (CAT21, RAW)

Additional : Monitor/control via SNMPReceived data validation check

Server

Monitoring

ATM FIS-B Provider

1090ESGSs

UATGSs

ADS-B Server

SNMP

1090

ES L

INK

UAT

LIN

K

Display & Replay

TIS-B Report(CAT062)

GS management MSG(CAT022)

TIS-B Report (CAT062)GS management MSG(CAT022)

FIS-B Product

FIS-B Server

FIS-B Source

TIS-B Server

CAT062

SwitchSwitchFIS-B Product

ADS-B Report(CAT021)

ADS-B Report(CAT021,RAW)

GS service MSG(CAT023)

ADS-B Monitoring

ADS-B Report (RAW, CAT021)GS service MSG(CAT023,CAT247)

CAT021

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4 ADS-B Validation System 4 ADS-B Validation System

UAT AirborneEquipment

RF Simulator TIS-B Server ADS-B Server

RADAR

Sensor Simulation Server (SSS)

SurveillanceData

ProcessingSystem(SDPS)

Trajectory GenerationServer (TGS)

Flight Simulator(FLS)

SimulationControl

Traffic Emulation

Pseudo Piloting

Air SituationDisplay

Control & Monitoring Console Group

AVS

Validation of ADS-B system in terms of operation for air traffic ser-vices in ADS-B-RAD & ATSA-SURF

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4 ADS-B Airborne-Equipment Prototype & Test 4 ADS-B Airborne-Equipment Prototype & Test

<Transmitter Performance Test>

UAT Prototype

RF Transceiver Signal Processor Message Processor

Performance Test

Transmitter performance Receiver Performance ASTERIX CAT21 UDP Test

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4 Analysis of ADS-B using a Fast-time Simulation 4 Analysis of ADS-B using a Fast-time Simulation

To evaluate the potential benefit of ADS-B

Simulator used for evaluation : SIMMOD

Research purpose

Developer / Provider

FAA /ATAC

HistoryDevelopment of the Airport/Airspace Delay Model (1978-1979)Validation of the SIMMOD Simulation Model (1985-1991)SIMMOD Plus! (ATAC Corporation)

Functions Gate-to-Gate simulator (Good airfield and airspace logic)Estimates capacity, travel time, delay and fuel consumption

InputsAirspace and airport layouts,Flight schedule (at least 1 single day Flight plan), Air traffic control rules,Flight trajectory data (mainly for validation purpose)

<The nutshell of SIMMOD>

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5 Future ADS-B Plan Implementation 5 Future ADS-B Plan Implementation

ADS-B demonstration in the airport where ADS-B equipped aircrafts can be found (Kimpo airport)

Demonstration covers approach control service, en-route monitor & low-altitude aircraft monitor (Airspace for light aircraft area)

ADS-B in airport for extending ground surveillance (Kim-hae airport)

Radar coverage gap filling

Emergency use in case of radar system failure

ADS-B for en-route & local airport surveillance

Phase 2(’14 : ADS-B Ground surveillance)

Phase 3(’15-’16 : Support En-route & Radar surveillance with ADS-B)

Phase 4(’17-’20 : En-route, Airport surveillance)

Phase 1(’14 : ADS-B Demonstration)

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6 Expected Outcome6 Expected Outcome

More involved with Nextgen program - Accumulate deeper knowledge on ADS-B technology and oper-

ation technique

Enhance safety by radar coverage gap filling - Extend surveillance coverage for low-altitude aircrafts and air-

port surface

Enhance air-traffic capacity by aircraft surveillance accuracy - Integration of ADS-B and conventional radar system can multi-

ply CNS/ATM efficiency

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?

Thanks