| Paper Abstract and Keywords |
| Presentation |
2013-07-11 10:30
A reciprocity-based EM-source localization method and parameters that affect the localization accuracy Yuki Wada, Atsuhiro Nishikata (Tokyo Tech) EMCJ2013-28 |
| Abstract |
(in Japanese) |
(See Japanese page) |
| (in English) |
A novel dipole source localization method has been proposed by our group, which is based on a measurement of voltage waveforms by two fixed antennas.
This method has been extended to accommodate multiple media in the space, and we have demonstrated that an electric dipole source's position and orientation can be successfully estimated by utilizing FDTD method.
In this report, we first described the principle of our method.Next, we investigated the influence of such as averaging time, noise, bandwidth, and modeling error, to the accuracy of source localization.
The numerical experiment showed that 7ns is required for averaging time and 25 dB or more is required for SNR with this measurement model. It has sensitive character to the modeling error, and wider bandwidth results into better localization. |
| Keyword |
(in Japanese) |
(See Japanese page) |
| (in English) |
EM-source / localization / reciprocity / / / / / |
| Reference Info. |
IEICE Tech. Rep., vol. 113, no. 122, EMCJ2013-28, pp. 5-10, July 2013. |
| Paper # |
EMCJ2013-28 |
| Date of Issue |
2013-07-04 (EMCJ) |
| 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) |
| Download PDF |
EMCJ2013-28 |
| Conference Information |
| Committee |
EMCJ |
| Conference Date |
2013-07-11 - 2013-07-11 |
| Place (in Japanese) |
(See Japanese page) |
| Place (in English) |
Kikai-Shinko-Kaikan Bldg. |
| Topics (in Japanese) |
(See Japanese page) |
| Topics (in English) |
Young Scientists meeting |
| Paper Information |
| Registration To |
EMCJ |
| Conference Code |
2013-07-EMCJ |
| Language |
Japanese |
| Title (in Japanese) |
(See Japanese page) |
| Sub Title (in Japanese) |
(See Japanese page) |
| Title (in English) |
A reciprocity-based EM-source localization method and parameters that affect the localization accuracy |
| Sub Title (in English) |
|
| Keyword(1) |
EM-source |
| Keyword(2) |
localization |
| Keyword(3) |
reciprocity |
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| 1st Author's Name |
Yuki Wada |
| 1st Author's Affiliation |
Tokyo Institute of Technology (Tokyo Tech) |
| 2nd Author's Name |
Atsuhiro Nishikata |
| 2nd Author's Affiliation |
Tokyo Institute of Technology (Tokyo Tech) |
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| Speaker |
Author-1 |
| Date Time |
2013-07-11 10:30:00 |
| Presentation Time |
25 minutes |
| Registration for |
EMCJ |
| Paper # |
EMCJ2013-28 |
| Volume (vol) |
vol.113 |
| Number (no) |
no.122 |
| Page |
pp.5-10 |
| #Pages |
6 |
| Date of Issue |
2013-07-04 (EMCJ) |