| Presentation | 1997/7/25 Application of Multiple Beams for DOA Estimation Method based on Spatial FFT Yukihiro KAMIYA, Shinichi NOMOTO, Hideo KOBAYASHI, |
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| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Recently, DBF(Digital Beam Forming) of adaptive arrays based on digital signal Processing are widely paid attention. In those considerations, the DOA(direction of arrival) estimation method is recognized as one of the key factors affecting the performance of adaptive arrays under the multipath environment. In this paper, first, we propose DOA estimation method which utilizes spacial FFT of array out-puts with the golden section method. Second, the proposed method is examined under multipath environment. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | DBF / multipath / DOA estimation / spacial FFT / golden section method |
| Paper # | SAT97-49 |
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| Conference Information | |
| Committee | SAT |
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| Conference Date | 1997/7/25(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Registration To | Satellite Telecommunications (SAT) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Application of Multiple Beams for DOA Estimation Method based on Spatial FFT |
| Sub Title (in English) | |
| Keyword(1) | DBF |
| Keyword(2) | multipath |
| Keyword(3) | DOA estimation |
| Keyword(4) | spacial FFT |
| Keyword(5) | golden section method |
| 1st Author's Name | Yukihiro KAMIYA |
| 1st Author's Affiliation | Kokusai Denshin Denwa Co., Ltd. R&D Laboratories() |
| 2nd Author's Name | Shinichi NOMOTO |
| 2nd Author's Affiliation | Kokusai Denshin Denwa Co., Ltd. R&D Laboratories |
| 3rd Author's Name | Hideo KOBAYASHI |
| 3rd Author's Affiliation | Kokusai Denshin Denwa Co., Ltd. R&D Laboratories:(Present address)KDD Technology Corp. |
| Date | 1997/7/25 |
| Paper # | SAT97-49 |
| Volume (vol) | vol.97 |
| Number (no) | 188 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |