| Presentation | 2002/5/10 Direction Finding Using MUSIC Algorithm with Spatial Smoothing Processing followed by Digital Beamforming Katsuya KUSABA, Atsushi OKAMURA, Takashi SEKIGUCHI, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In this report, a method of estimating the Direction-Of-Arrival (DOA) using a few snapshots is proposed in the case where incidence waves have strong correlation mutually with low Signal-to-Noise Ratio (SNR). The proposed method improves the accuracy of the DOA estimation by improving SNR with spatial smoothing processing followed by digital beamforming. We also clarify by some simulations that the accuracy of the DOA estimation is significantly improved by means of the proposed method. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | MUSIC / Digital Beamforming / Spatial Smoothing Processing |
| Paper # | SAT2002-19 |
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| Conference Information | |
| Committee | SAT |
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| Conference Date | 2002/5/10(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Vice Chair | |
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| Paper Information | |
| 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) | Direction Finding Using MUSIC Algorithm with Spatial Smoothing Processing followed by Digital Beamforming |
| Sub Title (in English) | |
| Keyword(1) | MUSIC |
| Keyword(2) | Digital Beamforming |
| Keyword(3) | Spatial Smoothing Processing |
| 1st Author's Name | Katsuya KUSABA |
| 1st Author's Affiliation | Information Technology R&D Center, Mitsubishi Electric Corporation() |
| 2nd Author's Name | Atsushi OKAMURA |
| 2nd Author's Affiliation | Information Technology R&D Center, Mitsubishi Electric Corporation |
| 3rd Author's Name | Takashi SEKIGUCHI |
| 3rd Author's Affiliation | Information Technology R&D Center, Mitsubishi Electric Corporation |
| Date | 2002/5/10 |
| Paper # | SAT2002-19 |
| Volume (vol) | vol.102 |
| Number (no) | 51 |
| Page | pp.pp.- |
| #Pages | 5 |
| Date of Issue | |