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| Paper Abstract and Keywords | ||
| Presentation | 2022-07-27 16:30 SAR Observation with High Resolution, Wide Swath by Deployable Corporate-Fed Slot Array Antenna Kosei Ishimura (Waseda Univ./Tokyo Inst. Tech.), Kosei Ishimura (Waseda Univ.), Jiro Hirokawa (Tokyo Inst. Tech.)  AP2022-38 SANE2022-23 SAT2022-19 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | We have developed a synthetic aperture radar system with 1m ground resolution compatible with 100kg small satellite. The SAR system was demonstrated in orbit by a startup company in 2021. Now we starts a new development of a small SAR system with 0.25m ground resolution. This paper describes a parallel feed slot array antenna with 1200MHz bandwidth for wide swath, a sliding spotlight mode for azimuth sweep, and developments of SAR instruments for high RF power and large data volume. | |
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | small satellite / synthetic aperture radar / 0.25m ground resolution / parallel feed slot array antenna / sliding spotlight mode / onboard SAR instrument / / | |
| Reference Info. | IEICE Tech. Rep., vol. 122, no. 136, SANE2022-23, pp. 6-11, July 2022. | |
| Paper # | SANE2022-23 | |
| Date of Issue | 2022-07-20 (AP, SANE, SAT) | |
| 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 | AP2022-38 SANE2022-23 SAT2022-19 |
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| Conference Information | |
| Committee | AP SANE SAT |
| Conference Date | 2022-07-27 - 2022-07-29 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Asahikawa Taisetsu Crystal Hall |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Remote sensing, Sattelite Communication, Radio propagation, Antennas and Propagation |
| Paper Information | |
| Registration To | SANE |
| Conference Code | 2022-07-AP-SANE-SAT |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | SAR Observation with High Resolution, Wide Swath by Deployable Corporate-Fed Slot Array Antenna |
| Sub Title (in English) | |
| Keyword(1) | small satellite |
| Keyword(2) | synthetic aperture radar |
| Keyword(3) | 0.25m ground resolution |
| Keyword(4) | parallel feed slot array antenna |
| Keyword(5) | sliding spotlight mode |
| Keyword(6) | onboard SAR instrument |
| Keyword(7) | |
| Keyword(8) | |
| 1st Author's Name | Kosei Ishimura |
| 1st Author's Affiliation | Waseda Unoiversity/Tokyo Institute of technology (Waseda Univ./Tokyo Inst. Tech.) |
| 2nd Author's Name | Kosei Ishimura |
| 2nd Author's Affiliation | Waseda University (Waseda Univ.) |
| 3rd Author's Name | Jiro Hirokawa |
| 3rd Author's Affiliation | Tokyo Institute of Technology (Tokyo Inst. Tech.) |
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| Speaker | Author-1 |
| Date Time | 2022-07-27 16:30:00 |
| Presentation Time | 25 minutes |
| Registration for | SANE |
| Paper # | AP2022-38, SANE2022-23, SAT2022-19 |
| Volume (vol) | vol.122 |
| Number (no) | no.135(AP), no.136(SANE), no.137(SAT) |
| Page | pp.22-27(AP), pp.6-11(SANE), pp.12-17(SAT) |
| #Pages | 6 |
| Date of Issue | 2022-07-20 (AP, SANE, SAT) |
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