Paper Abstract and Keywords |
Presentation |
2017-08-25 11:05
Modeling Localization Error Distribution in WAM Incorporating Signal Detection Performance Junichi Naganawa, Hiromi Miyazaki, Hirohisa Tajima (ENRI) SANE2017-36 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
Wide Area Multilateration (WAM) is a new aeronautical surveillance system that can provide more accurate and frequent aircraft positions than the conventional radars.
In the deployment of the WAM, receiver positions (called a constellation) has been designed by using Dilution of Precision (DOP) which enables predicting the localization accuracy.
However, this conventional approach is too optimistic because of neglecting signal losses due to co-channel interference.
Therefore, this paper presents modeling of localization error distribution incorporating the effect of signal detection performance.
The proposed modeling introduces a concept of stochastic constellation, in which the constellation virtually changes according to the signal detection condition.
As a result, the horizontal position accuracy can be more precisely predicted. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Aeronautical Surveillance / Wide Area Multilateration / Time Difference Of Arrival (TDOA) / / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 117, no. 182, SANE2017-36, pp. 43-48, Aug. 2017. |
Paper # |
SANE2017-36 |
Date of Issue |
2017-08-17 (SANE) |
ISSN |
Print edition: ISSN 0913-5685 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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SANE2017-36 |
Conference Information |
Committee |
SANE |
Conference Date |
2017-08-24 - 2017-08-25 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
OIT UMEDA Campus |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Navigation, Trafic control, Radar, Remote Sensing and general issues |
Paper Information |
Registration To |
SANE |
Conference Code |
2017-08-SANE |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Modeling Localization Error Distribution in WAM Incorporating Signal Detection Performance |
Sub Title (in English) |
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Aeronautical Surveillance |
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Wide Area Multilateration |
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Time Difference Of Arrival (TDOA) |
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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 |
Hirohisa Tajima |
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Electronic Navigation Research Institute (ENRI) |
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Speaker |
Author-1 |
Date Time |
2017-08-25 11:05:00 |
Presentation Time |
25 minutes |
Registration for |
SANE |
Paper # |
SANE2017-36 |
Volume (vol) |
vol.117 |
Number (no) |
no.182 |
Page |
pp.43-48 |
#Pages |
6 |
Date of Issue |
2017-08-17 (SANE) |
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