| Presentation | 2005-11-17 A Study on MIMO system with QR Decomposition and Soft Interference Canceller Toma WATANABE, Seiichi SAMPEI, |
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| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | This paper proposes a efficient signal proccesing algorithm for the multiple-input multiple-output(MIMO) systems. Maximum Likelihood Detection(MLD) offers the best signal separation ability. But MLD needs many operations which grows with the number of transmit antennas and constellation size. In the proposed scheme, to process the signals with low complexity, we employ the efficient signal proccesing algorithm combining Soft Interference Canceller(SIC) with QR decomposition(QRD) and Matched Filter(MF). Computer simulation confirms that the proposed scheme can show good performance with low complexity. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | MIMO / QR Decomposition / Soft Interference Canceller |
| Paper # | RCS2005-112 |
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| Committee | RCS |
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| Conference Date | 2005/11/10(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Radio Communication Systems (RCS) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A Study on MIMO system with QR Decomposition and Soft Interference Canceller |
| Sub Title (in English) | |
| Keyword(1) | MIMO |
| Keyword(2) | QR Decomposition |
| Keyword(3) | Soft Interference Canceller |
| 1st Author's Name | Toma WATANABE |
| 1st Author's Affiliation | Graduate School of Engineering, Osaka University() |
| 2nd Author's Name | Seiichi SAMPEI |
| 2nd Author's Affiliation | Graduate School of Engineering, Osaka University |
| Date | 2005-11-17 |
| Paper # | RCS2005-112 |
| Volume (vol) | vol.105 |
| Number (no) | 411 |
| Page | pp.pp.- |
| #Pages | 6 |
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