| Paper Abstract and Keywords |
| Presentation |
2011-03-03 14:30
A Study on Monostatic Radar for Millimeter Wave Imaging System Jun Tsumochi, Hirokazu Kamoda, Fumiyasu Suginoshita (NHK) MW2010-160 |
| Abstract |
(in Japanese) |
(See Japanese page) |
| (in English) |
We are considering sharing a large receiver antenna with the transmitter in out millimeter-wave imaging system to improve the image quality, etc.
However, a cancellation circuit to reduce the leakage of the transmitter signal into the receiver is generally required to share a single antenna between the transmitter and the receiver.In this paper, we report our single-antenna imaging system employing FMCW radar architecture that has a simplified receiver circuit using a single-ended mixer and a tapered transmitter signal avoiding any complex cancellation circuits.
The experimental results showed that the suppression effect of the leakage signal appearing on the range profile was larger in the range more than several meters.Accordingly, with the single-antenna imaging system, we confirmed the image quality was improved. |
| Keyword |
(in Japanese) |
(See Japanese page) |
| (in English) |
FMCW radar / Monostatic radar / Millimeter wave / Imaging system / / / / |
| Reference Info. |
IEICE Tech. Rep., vol. 110, no. 447, MW2010-160, pp. 45-50, March 2011. |
| Paper # |
MW2010-160 |
| Date of Issue |
2011-02-24 (MW) |
| 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 |
MW2010-160 |
| Conference Information |
| Committee |
AP MW |
| Conference Date |
2011-03-03 - 2011-03-04 |
| Place (in Japanese) |
(See Japanese page) |
| Place (in English) |
Ibaraki Univ. |
| Topics (in Japanese) |
(See Japanese page) |
| Topics (in English) |
AP, MW |
| Paper Information |
| Registration To |
MW |
| Conference Code |
2011-03-AP-MW |
| Language |
Japanese |
| Title (in Japanese) |
(See Japanese page) |
| Sub Title (in Japanese) |
(See Japanese page) |
| Title (in English) |
A Study on Monostatic Radar for Millimeter Wave Imaging System |
| Sub Title (in English) |
|
| Keyword(1) |
FMCW radar |
| Keyword(2) |
Monostatic radar |
| Keyword(3) |
Millimeter wave |
| Keyword(4) |
Imaging system |
| Keyword(5) |
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| 1st Author's Name |
Jun Tsumochi |
| 1st Author's Affiliation |
Japan Broadcasting Corporation (NHK) |
| 2nd Author's Name |
Hirokazu Kamoda |
| 2nd Author's Affiliation |
Japan Broadcasting Corporation (NHK) |
| 3rd Author's Name |
Fumiyasu Suginoshita |
| 3rd Author's Affiliation |
Japan Broadcasting Corporation (NHK) |
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| Speaker |
Author-1 |
| Date Time |
2011-03-03 14:30:00 |
| Presentation Time |
25 minutes |
| Registration for |
MW |
| Paper # |
MW2010-160 |
| Volume (vol) |
vol.110 |
| Number (no) |
no.447 |
| Page |
pp.45-50 |
| #Pages |
6 |
| Date of Issue |
2011-02-24 (MW) |