| Presentation | 2003/2/26 Accuracy and Computational Complexity of DOA Estimation Algorithms with Beamspace Transformation Masashi SHINAGAWA, Koichi ICHIGE, Hiroyuki ARAI, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In this report, we study the characteristics of beam-space algorithms which apply the beam-space trans-formation to DOA (Direction of Arrival) estimation algorithms. Here, we focus on beam-space algorithms which can improve the accuracy and the computational cost, by using the beam-space transformation. We study how the parameter settings of these algorithms affect the estimation accuracy and the computational cost through some simulations, and see what kind of conditions improve the estimation accuracy and reduce the computational cost. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | DOA estimation / array antenna / MUSIC method / beam-space |
| Paper # | SST2002-74,A・P2002-173,RSC2002-290,MoMuC2002-99,MW2002-181 |
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| Conference Information | |
| Committee | MoMuC |
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| Conference Date | 2003/2/26(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Mobile Multimedia Communications(MoMuC) |
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| Language | ENG |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Accuracy and Computational Complexity of DOA Estimation Algorithms with Beamspace Transformation |
| Sub Title (in English) | |
| Keyword(1) | DOA estimation |
| Keyword(2) | array antenna |
| Keyword(3) | MUSIC method |
| Keyword(4) | beam-space |
| 1st Author's Name | Masashi SHINAGAWA |
| 1st Author's Affiliation | Graduate School of Engineering, Yokohama National University() |
| 2nd Author's Name | Koichi ICHIGE |
| 2nd Author's Affiliation | Graduate School of Engineering, Yokohama National University |
| 3rd Author's Name | Hiroyuki ARAI |
| 3rd Author's Affiliation | Graduate School of Engineering, Yokohama National University |
| Date | 2003/2/26 |
| Paper # | SST2002-74,A・P2002-173,RSC2002-290,MoMuC2002-99,MW2002-181 |
| Volume (vol) | vol.102 |
| Number (no) | 677 |
| Page | pp.pp.- |
| #Pages | 8 |
| Date of Issue | |