| Presentation | 2012/11/8 R&D of a Nonlinear Multiuser MIMO System Targeting Small-Cell Environments : Its Advantage and Challenges for Practical Systems Kazuto YANO, Satoshi SONOBE, Yafei HOU, Satoshi TSUKAMOTO, Hiroshi BAN, Masahiro UNO, Kiyoshi KOBAYASHI, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | The authors have evaluated the performance of MIMO-OFDM transmission based on vector perturbation (VP)precoding in small-cell environment, and studied several techniques to overcome some issues for developing practical systems. This paper shows some results of performance evaluation of the VP-based nonlinear multiuser MIMO-OFDM transmission obtained from computer simulations and indoor experiments using radio equipment developed by the authors. In addition, some issues developing practical systems are explained. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | multiuser MIMO / nonlinear precoding / vector perturbation / MMSE / indoor propagation channel / OFDM / downlink transmission / indoor experiment |
| Paper # | A・P2012-101,RCS2012-168 |
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| Conference Information | |
| Committee | RCS |
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| Conference Date | 2012/11/8(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) | R&D of a Nonlinear Multiuser MIMO System Targeting Small-Cell Environments : Its Advantage and Challenges for Practical Systems |
| Sub Title (in English) | |
| Keyword(1) | multiuser MIMO |
| Keyword(2) | nonlinear precoding |
| Keyword(3) | vector perturbation |
| Keyword(4) | MMSE |
| Keyword(5) | indoor propagation channel |
| Keyword(6) | OFDM |
| Keyword(7) | downlink transmission |
| Keyword(8) | indoor experiment |
| 1st Author's Name | Kazuto YANO |
| 1st Author's Affiliation | ATR Wave Engineering Laboratories() |
| 2nd Author's Name | Satoshi SONOBE |
| 2nd Author's Affiliation | ATR Wave Engineering Laboratories |
| 3rd Author's Name | Yafei HOU |
| 3rd Author's Affiliation | ATR Wave Engineering Laboratories |
| 4th Author's Name | Satoshi TSUKAMOTO |
| 4th Author's Affiliation | ATR Wave Engineering Laboratories |
| 5th Author's Name | Hiroshi BAN |
| 5th Author's Affiliation | ATR Wave Engineering Laboratories |
| 6th Author's Name | Masahiro UNO |
| 6th Author's Affiliation | ATR Wave Engineering Laboratories |
| 7th Author's Name | Kiyoshi KOBAYASHI |
| 7th Author's Affiliation | ATR Wave Engineering Laboratories |
| Date | 2012/11/8 |
| Paper # | A・P2012-101,RCS2012-168 |
| Volume (vol) | vol.112 |
| Number (no) | 286 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |