| Presentation | 2012-12-14 Development of Radar Interference Rejection Processing with Knowledge Database Yoichi Tomiki, Yukinobu Tokieda, Hiroki Sugawara, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Radar interference problem will arise in the course of widespread of solid-state radars replacing the conventional shipborne radars. A number of solid-state radars can cause critical interference because each of them transmits pulses longer than conventional radars'; thereby a novel interference rejection technique is indispensable. For such problems, we propose the technique to adapt the interference rejection for circumstances, with signal processing based on frequency and spatial information, as well as on chronological information like conventional radars. Our novel technique relies on a knowledge database to determine the structure of the optimum signal processing. Through simulations of severe interference circumstances such that the radar is surrounded by 300 solid-state radars, we have successfully attained the sufficient interference rejection performance of our novel technique. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | shipborne radar / interference rejection / knowledge database |
| Paper # | SANE2012-123 |
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| Conference Information | |
| Committee | SANE |
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| Conference Date | 2012/12/7(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
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| Paper Information | |
| Registration To | Space, Aeronautical and Navigational Electronics (SANE) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Development of Radar Interference Rejection Processing with Knowledge Database |
| Sub Title (in English) | |
| Keyword(1) | shipborne radar |
| Keyword(2) | interference rejection |
| Keyword(3) | knowledge database |
| 1st Author's Name | Yoichi Tomiki |
| 1st Author's Affiliation | Japan Radio Co.,Ltd.() |
| 2nd Author's Name | Yukinobu Tokieda |
| 2nd Author's Affiliation | Japan Radio Co.,Ltd. |
| 3rd Author's Name | Hiroki Sugawara |
| 3rd Author's Affiliation | Japan Radio Co.,Ltd. |
| Date | 2012-12-14 |
| Paper # | SANE2012-123 |
| Volume (vol) | vol.112 |
| Number (no) | 360 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |