| Presentation | 2018-07-13 On Reduced-Complexity Coded MIMO Spatial Multiplexing System based on Matched-Filter Detecter and CRC-Assisted Interference Cancellation Kentaro Masukawa, Hideki Ochiai, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Optimal detection of multiple-input multiple-output~(MIMO) spatial multiplexing systems becomes challenging as the number of antennas increases due to the fact that there is a trade-off relationship between the complexity and the achievable error rate performance. The maximum-likelihood detector(MLD) is known to be optimal with highest complexity, whereas that based on the matched filter(MF) has the lowest complexity but the remaining interference leads to poor error rate performance. Therefore, in this work, we propose a two-stage MIMO detection system that uses MF and MLD after interference cancellation assisted by cyclic redundancy-check (CRC) codes. Simulation results demonstrate that the proposed approach may reduce the complexity of MIMO detection without degradation of bit error rate(BER) performance compared to MLD. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Multiple-input multiple-output (MIMO) / matched filter (MF) / cyclic redundancy-check (CRC) code / interference cancellation / parallel interference cancellation(PIC) / turbo code |
| Paper # | RCS2018-130 |
| Date of Issue | 2018-07-04 (RCS) |
| Conference Information | |
| Committee | ASN / NS / RCS / SR / RCC |
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| Conference Date | 2018/7/11(3days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Hakodate Arena |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Wireless Distributed Network, Machine Learning and AI for Wireless Communications and Networks, M2M (Machine-to-Machine), D2D (Device-to-Device), IoT（Internet of Things）, etc. |
| Chair | Hiraku Okada(Nagoya Univ.) / Yoshikatsu Okazaki(NTT) / Tomoaki Otsuki(Keio Univ.) / Kenta Umebayashi(Tokyo Univ. of Agric. and Tech.) / Kazunori Hayashi(Osaka City Univ.) |
| Vice Chair | Koji Yamamoto(Kyoto Univ.) / Jin Nakazawa(Keio Univ.) / Kazuya Monden(Hitachi) / Akihiro Nakao(Univ. of Tokyo) / Eisuke Fukuda(Fujitsu Labs.) / Satoshi Suyama(NTT DoCoMo) / Fumiaki Maehara(Waseda Univ.) / Masayuki Ariyoshi(NEC) / Suguru Kameda(Tohoku Univ.) / Shunichi Azuma(Nagoya Univ.) / HUAN-BANG LI(NICT) |
| Secretary | Koji Yamamoto(NICT) / Jin Nakazawa(Sophia Univ.) / Kazuya Monden(Kanagawa Inst. of Tech.) / Akihiro Nakao(NTT) / Eisuke Fukuda(Osaka Pref Univ.) / Satoshi Suyama(Hokkaido Univ.) / Fumiaki Maehara(NTT) / Masayuki Ariyoshi(NICT) / Suguru Kameda(ATR) / Shunichi Azuma(Univ. of Electro-Comm.) / HUAN-BANG LI(Kagawa Univ.) |
| Assistant | Masafumi Hashimoto(Osaka Univ.) / Tomoyuki Ota(Hiroshima City Univ.) / Tatsuya Kikuzuki(Fujitu Lab.) / Ryo Nakano(HITACHI) / Yoshifumi Hotta(Mitsubishi Electric) / Kenichi Kashibuchi(NTT) / Kazushi Muraoka(NTT DOCOMO) / Shinsuke Ibi(Osaka Univ.) / Hiroshi Nishimoto(Mitsubishi Electric) / Koichi Adachi(Univ. of Electro-Comm.) / Osamu Nakamura(Sharp) / Gia Khanh Tran(Tokyo Inst. of Tech.) / Syusuke Narieda(Mie Univ.) / Koji Ohshima(Kozo Keikaku Engineering) / Mai Ohta(Fukuoka Univ.) / Teppei Oyama(Fujitsu Lab.) / Toshinori Kagawa(NICT) / Masateru Ogura(NAIST) |
| Paper Information | |
| Registration To | Technical Committee on Ambient intelligence and Sensor Networks / Technical Committee on Network Systems / Technical Committee on Radio Communication Systems / Technical Committee on Smart Radio / Technical Committee on Reliable Communication and Control |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | On Reduced-Complexity Coded MIMO Spatial Multiplexing System based on Matched-Filter Detecter and CRC-Assisted Interference Cancellation |
| Sub Title (in English) | |
| Keyword(1) | Multiple-input multiple-output (MIMO) |
| Keyword(2) | matched filter (MF) |
| Keyword(3) | cyclic redundancy-check (CRC) code |
| Keyword(4) | interference cancellation |
| Keyword(5) | parallel interference cancellation(PIC) |
| Keyword(6) | turbo code |
| 1st Author's Name | Kentaro Masukawa |
| 1st Author's Affiliation | Yokohama National University(Yokohama Natl. Univ.) |
| 2nd Author's Name | Hideki Ochiai |
| 2nd Author's Affiliation | Yokohama National University(Yokohama Natl. Univ.) |
| Date | 2018-07-13 |
| Paper # | RCS2018-130 |
| Volume (vol) | vol.118 |
| Number (no) | RCS-125 |
| Page | pp.pp.255-260(RCS), |
| #Pages | 6 |
| Date of Issue | 2018-07-04 (RCS) |