| Presentation | 2014/3/3 Execution Time Investigation of Optimization of 3-Dimensional Antenna Layout for Side Lobe Minimization Tomoki Hori, Masashi Shiraishi, Katsumi Takahashi, Atsuo Ozaki, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Distributed array radar system consists of two or more small-scale subarray antennas, which synthesizes the outputs of each subarray antenna to improve detection performance. Generally, the problem of distributed array radar system is oppression of a side lobe. Additionally, if applying optimization technique to arrange subarray antennas on three-dimensional space, the computation burden is serious problem. This paper proposes three-dimensional antenna arrangement technique by using some antenna arrangement areas perpendicular to radar front direction. And to reduce execution time, we set the step width used for evaluation area reduction as one fourth of a beam width. By limiting evaluation area, with the execution time for 26 seconds, we can get the antenna arrangement of which a side lobe level is -11dB. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Optimization / Resource Management / Distributed Array Radar / Antenna Arrangement / Side Lobe |
| Paper # | A・P2013-186 |
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| Conference Information | |
| Committee | AP |
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| Conference Date | 2014/3/3(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
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| Vice Chair | |
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| Paper Information | |
| Registration To | Antennas and Propagation (A・P) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Execution Time Investigation of Optimization of 3-Dimensional Antenna Layout for Side Lobe Minimization |
| Sub Title (in English) | |
| Keyword(1) | Optimization |
| Keyword(2) | Resource Management |
| Keyword(3) | Distributed Array Radar |
| Keyword(4) | Antenna Arrangement |
| Keyword(5) | Side Lobe |
| 1st Author's Name | Tomoki Hori |
| 1st Author's Affiliation | Mitsubishi Electric Corporation, Information Technology R&D Center() |
| 2nd Author's Name | Masashi Shiraishi |
| 2nd Author's Affiliation | Mitsubishi Electric Corporation, Kamakura Works |
| 3rd Author's Name | Katsumi Takahashi |
| 3rd Author's Affiliation | Mitsubishi Electric Corporation, Information Technology R&D Center |
| 4th Author's Name | Atsuo Ozaki |
| 4th Author's Affiliation | Mitsubishi Electric Corporation, Information Technology R&D Center |
| Date | 2014/3/3 |
| Paper # | A・P2013-186 |
| Volume (vol) | vol.113 |
| Number (no) | 487 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |