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| Presentation | 2014-08-20 14:20 Temporal-Spatial Virtual Array Based on Adaptive PRI Control Hirotaka Hayashi, Tomoaki Ohtsuki (Keio Univ.)  RCS2014-152 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | Recently, Doppler radar has been applied to various applications such as detection and classification of indoor human activities as well as detection of an airplane and a vehicle. To improve degree of freedom (DoF) and accuracy of direction of arrival (DOA) estimation, multiple-input multiple-output (MIMO) radar has received much attention in recent years. A research on temporal-spatial virtual array based on Doppler shift is one of researches that propose a method to improve DOA estimation in MIMO radar. However, the estimation accuracy based on this method depends on target velocity and angle, so it varies from hour to hour. In this report, we propose an approach that enables proper arrangement of temporal-spatial virtual array based on adaptive PRI control and demonstrate its effectiveness with simulation results. | |
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | MIMO / Doppler / Array / DOA estimation / / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 114, no. 180, RCS2014-152, pp. 79-84, Aug. 2014. | |
| Paper # | RCS2014-152 | |
| Date of Issue | 2014-08-12 (RCS) | |
| 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 | RCS2014-152 |
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| Conference Information | |
| Committee | SAT RCS |
| Conference Date | 2014-08-19 - 2014-08-20 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Kochi City Cultura-Plaza CUL-PORT |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Mobile Satellite Communications, Broadcasting, Error Correction, Wireless Communication Systems, etc. |
| Paper Information | |
| Registration To | RCS |
| Conference Code | 2014-08-SAT-RCS |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Temporal-Spatial Virtual Array Based on Adaptive PRI Control |
| Sub Title (in English) | |
| Keyword(1) | MIMO |
| Keyword(2) | Doppler |
| Keyword(3) | Array |
| Keyword(4) | DOA estimation |
| Keyword(5) | |
| Keyword(6) | |
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| Keyword(8) | |
| 1st Author's Name | Hirotaka Hayashi |
| 1st Author's Affiliation | Keio University (Keio Univ.) |
| 2nd Author's Name | Tomoaki Ohtsuki |
| 2nd Author's Affiliation | Keio University (Keio Univ.) |
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| Speaker | Author-1 |
| Date Time | 2014-08-20 14:20:00 |
| Presentation Time | 25 minutes |
| Registration for | RCS |
| Paper # | RCS2014-152 |
| Volume (vol) | vol.114 |
| Number (no) | no.180 |
| Page | pp.79-84 |
| #Pages | 6 |
| Date of Issue | 2014-08-12 (RCS) |
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