| Presentation | 2000/2/17 Signal Parameter Successive Estimation Using Fast Recursive 3D-ESPRIT Tadaaki KURODA, Nobuyoshi KIKUMA, Naoki INAGAKI, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In order to understand the multipath wave propagation structures in mobile communications, it is most effective to estimate the signal parameters (DOA, TOA etc) of the individual incoming waves. Multi-dimensional ESPRIT which receives our interest as a reliable estimator is not devised basically for the real-time algorithm. In this paper, therefore, the QRD-based recursive 3D-ESPRIT is proposed which can estimate efficiently the 2D-DOA and TOA of each wave by utilizing the mean eigenvalue decomposition method for pairing the estimates. Some computer simulation reslutls are shown to demonstrate the effectiveness of the proposed algorithm in terms of estimation accuracy and computation time. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Recursive 3D-ESPRIT / BiSVD subspace tracking / azimuth angle estimation / elevation angle esitmation / delay time estimation / mean eigenvalue deomposition |
| Paper # | SST99-61,ITS99-57,A・P99-183,RCS99-203,MW99-223 |
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| Conference Information | |
| Committee | AP |
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| Conference Date | 2000/2/17(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
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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) | Signal Parameter Successive Estimation Using Fast Recursive 3D-ESPRIT |
| Sub Title (in English) | |
| Keyword(1) | Recursive 3D-ESPRIT |
| Keyword(2) | BiSVD subspace tracking |
| Keyword(3) | azimuth angle estimation |
| Keyword(4) | elevation angle esitmation |
| Keyword(5) | delay time estimation |
| Keyword(6) | mean eigenvalue deomposition |
| 1st Author's Name | Tadaaki KURODA |
| 1st Author's Affiliation | Department of Electrical and Computer Engineering, Nagoya Institute of Technology() |
| 2nd Author's Name | Nobuyoshi KIKUMA |
| 2nd Author's Affiliation | Department of Electrical and Computer Engineering, Nagoya Institute of Technology |
| 3rd Author's Name | Naoki INAGAKI |
| 3rd Author's Affiliation | Department of Electrical and Computer Engineering, Nagoya Institute of Technology |
| Date | 2000/2/17 |
| Paper # | SST99-61,ITS99-57,A・P99-183,RCS99-203,MW99-223 |
| Volume (vol) | vol.99 |
| Number (no) | 634 |
| Page | pp.pp.- |
| #Pages | 8 |
| Date of Issue | |