| Presentation | 2019-04-16 The Calibration Method for the Distributed Array Radar using Reflected Signal from a Moving Target Toshihiro Ito, Shoji Matsuda, Nobuhiro Suzuki, Toshio Wakayama, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Distributed array radar consists of multiple subarrays which is relatively small phased array antenna. Because of the smallness of the subarray, compared with the conventional radar, distributed radar can be easily relocated or increase the number of subarrays to increase target detection performance. However, when relocation or changing the number of subarrays, it is need to estimate subarray located position and angle to calibrate DBF processing. In this paper, the calibration method for the distributed array radar using reflected signal from a moving target is proposed. As a result of the evaluation by computer simulation, the possibility of calibrating distributed array by the proposed method and the characteristics of calibration accuracy against major error factors are confirmed. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Distributed Array / Radar / Calibration / DBF / Sub Array |
| Paper # | SANE2019-6 |
| Date of Issue | 2019-04-09 (SANE) |
| Conference Information | |
| Committee | SANE |
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| Conference Date | 2019/4/16(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Defense Academy; Defense Training Institute |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Radar, EW and general |
| Chair | Sonosuke Fukushima(ENRI) |
| Vice Chair | Toshifumi Moriyama(Nagasaki Univ.) / Akitsugu Nadai(NICT) |
| Secretary | Toshifumi Moriyama(ENRI) / Akitsugu Nadai(Univ. of Electro-Comm.) |
| Assistant | Ryo Natsuaki(Univ. of Tokyo) / Masato Yamanashi(Mitsubishi Space Software) / Takeshi Amishima(Mitsubishi Electric) |
| Paper Information | |
| Registration To | Technical Committee on Space, Aeronautical and Navigational Electronics |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | The Calibration Method for the Distributed Array Radar using Reflected Signal from a Moving Target |
| Sub Title (in English) | |
| Keyword(1) | Distributed Array |
| Keyword(2) | Radar |
| Keyword(3) | Calibration |
| Keyword(4) | DBF |
| Keyword(5) | Sub Array |
| 1st Author's Name | Toshihiro Ito |
| 1st Author's Affiliation | Information Technology R&D Center, Mitsubishi Electric Corporation(Mitsubishi Electric) |
| 2nd Author's Name | Shoji Matsuda |
| 2nd Author's Affiliation | Communication Systems Center, Mitsubishi Electric Corporation(Mitsubishi Electric) |
| 3rd Author's Name | Nobuhiro Suzuki |
| 3rd Author's Affiliation | Information Technology R&D Center, Mitsubishi Electric Corporation(Mitsubishi Electric) |
| 4th Author's Name | Toshio Wakayama |
| 4th Author's Affiliation | Information Technology R&D Center, Mitsubishi Electric Corporation(Mitsubishi Electric) |
| Date | 2019-04-16 |
| Paper # | SANE2019-6 |
| Volume (vol) | vol.119 |
| Number (no) | SANE-4 |
| Page | pp.pp.27-32(SANE), |
| #Pages | 6 |
| Date of Issue | 2019-04-09 (SANE) |