| Presentation | 2002/7/17 Estimating the number of Incident Waves using Householder Matrix Naoya MATSUMOTO, Koichi ICHIGE, Hiroyuki ARAI, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | This report proposes a novel method of estimating the number of incident waves from a Householder matrix formulated in the middle of eigendecomposition. It is necessary to correctly estimate the number of incident waves for superresolution DOA estimation algorithms like MUSIC and ESPRIT. First we mathematically prove that the number of waves can be estimated using Householder matrix. Then we confirm that the number of waves is correctly estimated through the simulation with 3-elements array antenna. Finally we discuss the required conditions for the estimation through simulation with 8-elements array antenna.. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Adaptive array antenna / DOA Estimation / Number of incident waves / Householder Matrix |
| Paper # | AP2002-51 |
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| Conference Information | |
| Committee | AP |
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| Conference Date | 2002/7/17(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) | Estimating the number of Incident Waves using Householder Matrix |
| Sub Title (in English) | |
| Keyword(1) | Adaptive array antenna |
| Keyword(2) | DOA Estimation |
| Keyword(3) | Number of incident waves |
| Keyword(4) | Householder Matrix |
| 1st Author's Name | Naoya MATSUMOTO |
| 1st Author's Affiliation | Department of Electrical and Computer Engineering, Yokohama National University() |
| 2nd Author's Name | Koichi ICHIGE |
| 2nd Author's Affiliation | Department of Electrical and Computer Engineering, Yokohama National University |
| 3rd Author's Name | Hiroyuki ARAI |
| 3rd Author's Affiliation | Department of Electrical and Computer Engineering, Yokohama National University |
| Date | 2002/7/17 |
| Paper # | AP2002-51 |
| Volume (vol) | vol.102 |
| Number (no) | 230 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |