Paper Abstract and Keywords |
Presentation |
2021-06-25 14:20
System Design Consideration for Aircraft Position Verification Method using TDOA and AOA Junichi Naganawa, Hiromi Miyazaki, Tadashi Koga, Hirohisa tajima, Yasuyuki Kakubari (ENRI) SANE2021-14 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
ADS-B (Automatic Dependent Surveillance-Broadcast) is one of the next generation aeronautical surveillance systems, where an aircraft periodically broadcasts its own GPS positions to ground facilities and other aircraft.
Although ADS-B can provide accurate aircraft positions, the positions reported from the aircraft should be verified at the ground before actually providing them to Air-Traffic-Control (ATC) applications.
For this purpose, position verification methods using TDOA (Time Difference of Arrival) and AOA (Angle of Arrival) have been proposed.
However, the actual performance of the methods depends on the conditions such as the receiver positions.
Therefore, this paper proposes a system design method that estimates the expected performance.
Numerical examples showed that the separation between the receivers and the receiver performance are important factors.
Also, improvement by adding the AOA method was found effective for a condition where the performance of the TDOA method degrades. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
aeronautical surveillance systems / ADS-B / Mode S / position verification / time difference of arrival / angle of arrival / / |
Reference Info. |
IEICE Tech. Rep., vol. 121, no. 78, SANE2021-14, pp. 29-34, June 2021. |
Paper # |
SANE2021-14 |
Date of Issue |
2021-06-18 (SANE) |
ISSN |
Online edition: ISSN 2432-6380 |
Copyright and reproduction |
All rights are reserved and no part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording, or any information storage and retrieval system, without permission in writing from the publisher. Notwithstanding, instructors are permitted to photocopy isolated articles for noncommercial classroom use without fee. (License No.: 10GA0019/12GB0052/13GB0056/17GB0034/18GB0034) |
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SANE2021-14 |
Conference Information |
Committee |
SANE |
Conference Date |
2021-06-25 - 2021-06-25 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Online |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Satellite technology, Space Science and General issue |
Paper Information |
Registration To |
SANE |
Conference Code |
2021-06-SANE |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
System Design Consideration for Aircraft Position Verification Method using TDOA and AOA |
Sub Title (in English) |
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Keyword(1) |
aeronautical surveillance systems |
Keyword(2) |
ADS-B |
Keyword(3) |
Mode S |
Keyword(4) |
position verification |
Keyword(5) |
time difference of arrival |
Keyword(6) |
angle of arrival |
Keyword(7) |
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Keyword(8) |
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1st Author's Name |
Junichi Naganawa |
1st Author's Affiliation |
Electronic Navigation Research Institute (ENRI) |
2nd Author's Name |
Hiromi Miyazaki |
2nd Author's Affiliation |
Electronic Navigation Research Institute (ENRI) |
3rd Author's Name |
Tadashi Koga |
3rd Author's Affiliation |
Electronic Navigation Research Institute (ENRI) |
4th Author's Name |
Hirohisa tajima |
4th Author's Affiliation |
Electronic Navigation Research Institute (ENRI) |
5th Author's Name |
Yasuyuki Kakubari |
5th Author's Affiliation |
Electronic Navigation Research Institute (ENRI) |
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Speaker |
Author-1 |
Date Time |
2021-06-25 14:20:00 |
Presentation Time |
25 minutes |
Registration for |
SANE |
Paper # |
SANE2021-14 |
Volume (vol) |
vol.121 |
Number (no) |
no.78 |
Page |
pp.29-34 |
#Pages |
6 |
Date of Issue |
2021-06-18 (SANE) |
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