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| Presentation | 2008-05-16 11:15 Robust and high-resolution UWB pulse radar imaging algorithm with adaptive frequency compensation Kenshi Saho, Shouhei Kidera, Takuya Sakamoto, Toru Sato (Kyoto Univ.)  AP2008-21 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | Target shape estimation with UWB pulse radar is promising as an imaging technique for product inspection.We have already proposed a 3-dimensional imaging algorithm Envelope+SOC. This method realize fast and high-resolution imaging with a spectrum offset correction (SOC), which directly compensates the range shift due to scattered waveform deformation. However, the Envelope+SOC does not work for lower S/N due to spectrum distortion by random noises. To enhance the performance of the Envelope+SOC for lower S/N, we propose a range compensation algorithm by adaptively changing a filtering method depending on S/N. The application example with a numerical simulation verifies the advantage of the proposed method in terms of robust and high-resolution imaging. | |
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | UWB radar / High-resolution imaging / Envelope+SOC / Adaptive range compensation / / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 108, no. 30, AP2008-21, pp. 59-64, May 2008. | |
| Paper # | AP2008-21 | |
| Date of Issue | 2008-05-08 (AP) | |
| 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 | AP2008-21 |
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| Conference Information | |
| Committee | AP |
| Conference Date | 2008-05-15 - 2008-05-16 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Sasebo national college of technology |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Etc. |
| Paper Information | |
| Registration To | AP |
| Conference Code | 2008-05-AP |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Robust and high-resolution UWB pulse radar imaging algorithm with adaptive frequency compensation |
| Sub Title (in English) | |
| Keyword(1) | UWB radar |
| Keyword(2) | High-resolution imaging |
| Keyword(3) | Envelope+SOC |
| Keyword(4) | Adaptive range compensation |
| Keyword(5) | |
| Keyword(6) | |
| Keyword(7) | |
| Keyword(8) | |
| 1st Author's Name | Kenshi Saho |
| 1st Author's Affiliation | Kyoto University (Kyoto Univ.) |
| 2nd Author's Name | Shouhei Kidera |
| 2nd Author's Affiliation | Kyoto University (Kyoto Univ.) |
| 3rd Author's Name | Takuya Sakamoto |
| 3rd Author's Affiliation | Kyoto University (Kyoto Univ.) |
| 4th Author's Name | Toru Sato |
| 4th Author's Affiliation | Kyoto University (Kyoto Univ.) |
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| Speaker | Author-1 |
| Date Time | 2008-05-16 11:15:00 |
| Presentation Time | 25 minutes |
| Registration for | AP |
| Paper # | AP2008-21 |
| Volume (vol) | vol.108 |
| Number (no) | no.30 |
| Page | pp.59-64 |
| #Pages | 6 |
| Date of Issue | 2008-05-08 (AP) |
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