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| Presentation | 2012-07-27 15:20 Obstacle Detection Measurement of Small Transmitting Power 76 GHz Millimeter-Wave Radar System for Helicopters Shunichi Futatsumori, Akiko Kohmura, Naruto Yonemoto (ENRI), Keiji Kobayashi, Yoshinori Okuno (JAXA), Nobuo Katsura (HBC)  SANE2012-45 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | This report discusses the helicopter obstacle detection test results of the 76 GHz small transmitting power millimeter-wave radar system. The purpose of the on-board radar is to detect and avoid obstacles such as high-voltage power lines and towers that may affect flight safety. To achieve these objectives, the radar system is required to have high sensitivity, while maintaining small volume and weight as well as low cost. Firstly, the specification of the small transmitting power millimeter wave radar, which requires no license, is briefly explained. To achieve a low-cost and a simple fabrication, the developed millimeter-wave radar system is based on a direct conversion FMCW radar method. The maximum detection range and the data rate are 1040 m and 1 Hz, respectively. Then, the settings of the radar and other sensor devices such as a color camera and infrared camera are discussed. Finally, it is confirmed that the radar can detect the high voltage power lines and towers, which is about 1000 m away from the helicopter. | |
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | Frequency-modulated continuous-wave radar / Helicopter / Millimeter-wave / Power line detection / Obstacle detection / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 112, no. 162, SANE2012-45, pp. 25-30, July 2012. | |
| Paper # | SANE2012-45 | |
| Date of Issue | 2012-07-20 (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 | SANE2012-45 |
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| Conference Information | |
| Committee | SANE |
| Conference Date | 2012-07-27 - 2012-07-27 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Navigation, trafic control and general |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Paper Information | |
| Registration To | SANE |
| Conference Code | 2012-07-SANE |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Obstacle Detection Measurement of Small Transmitting Power 76 GHz Millimeter-Wave Radar System for Helicopters |
| Sub Title (in English) | |
| Keyword(1) | Frequency-modulated continuous-wave radar |
| Keyword(2) | Helicopter |
| Keyword(3) | Millimeter-wave |
| Keyword(4) | Power line detection |
| Keyword(5) | Obstacle detection |
| Keyword(6) | |
| Keyword(7) | |
| Keyword(8) | |
| 1st Author's Name | Shunichi Futatsumori |
| 1st Author's Affiliation | Electric Navigation Research Institute (ENRI) |
| 2nd Author's Name | Akiko Kohmura |
| 2nd Author's Affiliation | Electric Navigation Research Institute (ENRI) |
| 3rd Author's Name | Naruto Yonemoto |
| 3rd Author's Affiliation | Electric Navigation Research Institute (ENRI) |
| 4th Author's Name | Keiji Kobayashi |
| 4th Author's Affiliation | Japan Aerospace Exploration Agency (JAXA) |
| 5th Author's Name | Yoshinori Okuno |
| 5th Author's Affiliation | Japan Aerospace Exploration Agency (JAXA) |
| 6th Author's Name | Nobuo Katsura |
| 6th Author's Affiliation | Hokkaido Broadcasting Co.,Ltd. (HBC) |
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| Speaker | Author-1 |
| Date Time | 2012-07-27 15:20:00 |
| Presentation Time | 25 minutes |
| Registration for | SANE |
| Paper # | SANE2012-45 |
| Volume (vol) | vol.112 |
| Number (no) | no.162 |
| Page | pp.25-30 |
| #Pages | 6 |
| Date of Issue | 2012-07-20 (SANE) |
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