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| Presentation | 2022-10-19 12:20 [Poster Presentation] Frequency Adjustment Technique for Human-Body Localization in Bidirectional SIMO Radar Abudusaimi Abuduaini, Naoki Honma (Iwate Uinv), Kentaro Murata (Iwate Univ), Nobuyuki Shiraki, Takeshi Nakayama, Shoichi Iizuka (Panasonic)  AP2022-125 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | A performance of the human-body localization using a bidirectional continuous-wave (CW)-Single-Input Multiple-Output (SIMO) radar has been studied, where commercial off-the-shelf ( COTS) devices are used to realize the low-cost radar system. The bidirectional CW-SIMO radar utilizes the partial channel information and combines the roundtrip channels. We also proposed the frequency error elimination technique in such a roundtrip channel between two stations to localize the target. In this paper, we numerically and experimentally investigated the performance of human-body localization using such a bidirectional SIMO radar. The target location can be estimated by the 2-dimensional MUltiple SIgnal Classification (MUSIC) method. A single target was localized in an indoor multipath-rich environment with various frequency errors. The results confirmed that our proposed method could successfully localize the target position with high accuracy. | |
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | SIMO radar / roundtrip channel / frequency adjustment / human-body localization / / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 122, no. 214, AP2022-125, pp. 125-130, Oct. 2022. | |
| Paper # | AP2022-125 | |
| Date of Issue | 2022-10-12 (AP) | |
| 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) | |
| Download PDF | AP2022-125 |
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| Conference Information | |
| Committee | AP |
| Conference Date | 2022-10-19 - 2022-10-20 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | GIFU CITY CULTURE CENTER |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Student Session, Antennas and Propagation |
| Paper Information | |
| Registration To | AP |
| Conference Code | 2022-10-AP |
| Language | English |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Frequency Adjustment Technique for Human-Body Localization in Bidirectional SIMO Radar |
| Sub Title (in English) | |
| Keyword(1) | SIMO radar |
| Keyword(2) | roundtrip channel |
| Keyword(3) | frequency adjustment |
| Keyword(4) | human-body localization |
| Keyword(5) | |
| Keyword(6) | |
| Keyword(7) | |
| Keyword(8) | |
| 1st Author's Name | Abudusaimi Abuduaini |
| 1st Author's Affiliation | Iwate University (Iwate Uinv) |
| 2nd Author's Name | Naoki Honma |
| 2nd Author's Affiliation | Iwate University (Iwate Uinv) |
| 3rd Author's Name | Kentaro Murata |
| 3rd Author's Affiliation | Iwate University (Iwate Univ) |
| 4th Author's Name | Nobuyuki Shiraki |
| 4th Author's Affiliation | Panasonic Corporation (Panasonic) |
| 5th Author's Name | Takeshi Nakayama |
| 5th Author's Affiliation | Panasonic Corporation (Panasonic) |
| 6th Author's Name | Shoichi Iizuka |
| 6th Author's Affiliation | Panasonic Corporation (Panasonic) |
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| Speaker | Author-1 |
| Date Time | 2022-10-19 12:20:00 |
| Presentation Time | 120 minutes |
| Registration for | AP |
| Paper # | AP2022-125 |
| Volume (vol) | vol.122 |
| Number (no) | no.214 |
| Page | pp.125-130 |
| #Pages | 6 |
| Date of Issue | 2022-10-12 (AP) |
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