| Presentation | 2018-02-28 A Signal Detection Method of uplink Overloaded MU-MIMO OFDM Signal using Convex Optimization Sangseok Ha, Ayano Nakai, Kazunori Hayashi, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | This paper proposes a low-latency signal detection method for overloaded MU-MIMO OFDM (Multi-User Multi-Input Multi-Output) signals using a convex optimization approach for uplink IoT (Internet of Things) environments, in which there are a large number of IoT terminals and a base station having smaller number of antennas than that of the terminals. Simulation results demonstrate the validity of the proposed signal detection method. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | MU-MIMO / OFDM / Massive MIMO / Overloaded MIMO |
| Paper # | RCS2017-325 |
| Date of Issue | 2018-02-21 (RCS) |
| Conference Information | |
| Committee | RCS / SR / SRW |
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| Conference Date | 2018/2/28(3days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | YRP |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Mobile Communication Workshop |
| Chair | Hidekazu Murata(Kyoto Univ.) / Kenta Umebayashi(Tokyo Univ. of Agric. and Tech.) / Tadao Nakagawa(Tottori Univ.) |
| Vice Chair | Yukitoshi Sanada(Keio Univ.) / Eisuke Fukuda(Fujitsu Labs.) / Satoshi Suyama(NTT DoCoMo) / Masayuki Ariyoshi(NEC) / Suguru Kameda(Tohoku Univ.) / Satoshi Denno(Okayama Univ.) / Makoto Hamaminato(Fujitsu labs.) |
| Secretary | Yukitoshi Sanada(Toshiba) / Eisuke Fukuda(Hokkaido Univ.) / Satoshi Suyama(NICT) / Masayuki Ariyoshi(ATR) / Suguru Kameda(NICT) / Satoshi Denno(Kyoto Univ.) / Makoto Hamaminato |
| Assistant | Tetsuya Yamamoto(Panasonic) / Koichi Ishihara(NTT) / Kazushi Muraoka(NEC) / Shinsuke Ibi(Osaka Univ.) / Hiroshi Nishimoto(Mitsubishi Electric) / Mamiko Inamori(Tokai Univ.) / Hiroyuki Shiba(NTT) / Gia Khanh Tran(Tokyo Inst. of Tech.) / Syusuke Narieda(NIT, Akashi College) / Kentaro Saito(Tokyo Inst. of Tech.) / Hiromasa Yamauchi(Fujitsu labs.) |
| Paper Information | |
| Registration To | Technical Committee on Radio Communication Systems / Technical Committee on Smart Radio / Technical Committee on Short Range Wireless Communications |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A Signal Detection Method of uplink Overloaded MU-MIMO OFDM Signal using Convex Optimization |
| Sub Title (in English) | |
| Keyword(1) | MU-MIMO |
| Keyword(2) | OFDM |
| Keyword(3) | Massive MIMO |
| Keyword(4) | Overloaded MIMO |
| 1st Author's Name | Sangseok Ha |
| 1st Author's Affiliation | Osaka City University(Osaka City Univ.) |
| 2nd Author's Name | Ayano Nakai |
| 2nd Author's Affiliation | Kyoto University(Kyoto Univ.) |
| 3rd Author's Name | Kazunori Hayashi |
| 3rd Author's Affiliation | Osaka City University(Osaka City Univ.) |
| Date | 2018-02-28 |
| Paper # | RCS2017-325 |
| Volume (vol) | vol.117 |
| Number (no) | RCS-456 |
| Page | pp.pp.45-49(RCS), |
| #Pages | 5 |
| Date of Issue | 2018-02-21 (RCS) |