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| Presentation | 2010-08-25 16:10 A Study on a Radar Offset Angle Estimation Method with a Reduction of DOA Estimation Error Rokuzo Hara, Shinichi Morita, Hisakazu Maniwa (Mitsubishi)  SANE2010-67 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | We had proposed an on-board estimation method for a offset angle between a reference direction of radar and a moving direction of mobile platform which equipped radar. On the radar device with array antennas for DOA estimation, it is necessary to consider affects of the channel imbalance. The affects lead a bias error of DOA estimation and a reduction of resolutions. Then, we propose a new calibration algorithm based a conventional offset angle estimation method and an array calibration technique. Proposed algorithm has capabilities of calibration for the offset angle, the bias error and the reduction of resolutions. And, some numerical simulation results show the effectiveness of the proposed algorithm. | |
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | Radar / Calibration / Offset Angle / Array / DOA / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 110, no. 173, SANE2010-67, pp. 37-42, Aug. 2010. | |
| Paper # | SANE2010-67 | |
| Date of Issue | 2010-08-18 (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) | |
| Download PDF | SANE2010-67 |
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| Conference Information | |
| Committee | SANE |
| Conference Date | 2010-08-25 - 2010-08-25 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Niigata University |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Environmental measurement and general |
| Paper Information | |
| Registration To | SANE |
| Conference Code | 2010-08-SANE |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A Study on a Radar Offset Angle Estimation Method with a Reduction of DOA Estimation Error |
| Sub Title (in English) | |
| Keyword(1) | Radar |
| Keyword(2) | Calibration |
| Keyword(3) | Offset Angle |
| Keyword(4) | Array |
| Keyword(5) | DOA |
| Keyword(6) | |
| Keyword(7) | |
| Keyword(8) | |
| 1st Author's Name | Rokuzo Hara |
| 1st Author's Affiliation | Mitsubishi Electric Corporation (Mitsubishi) |
| 2nd Author's Name | Shinichi Morita |
| 2nd Author's Affiliation | Mitsubishi Electric Corporation (Mitsubishi) |
| 3rd Author's Name | Hisakazu Maniwa |
| 3rd Author's Affiliation | Mitsubishi Electric Corporation (Mitsubishi) |
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| Speaker | Author-1 |
| Date Time | 2010-08-25 16:10:00 |
| Presentation Time | 25 minutes |
| Registration for | SANE |
| Paper # | SANE2010-67 |
| Volume (vol) | vol.110 |
| Number (no) | no.173 |
| Page | pp.37-42 |
| #Pages | 6 |
| Date of Issue | 2010-08-18 (SANE) |
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