Presentation | 2018-03-02 Experimental Study of User Collaborated Reception Using PCM and AF Inter-terminal Communications Exploiting Higher-Frequency Bands Tatsuki Chiba, Murata Hidekazu, |
---|---|
PDF Download Page | PDF download Page Link |
Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | Multi-user multiple-input multiple-output (MU-MIMO) systems with precoding have been studied intensively. However, those systems have feedback delay that causes severe performance degradation. To cope with this problem, an MU-MIMO system using a collaborative interference cancellation (CIC) scheme is proposed. In this scheme, received signal sharing among collaborated mobile stations is employed. In this paper, PCM and amplify and forward (AF) are employed for inter-terminal communications. And CIC employing LDPC code and frequency-domain iterative equalization to improve the performance of MIMO transmission is studied. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | Muti-user MIMO / User collaborated reception / Collaborative interference cancellation / Iterative equalization |
Paper # | RCS2017-390 |
Date of Issue | 2018-02-21 (RCS) |
Conference Information | |
Committee | RCS / SR / SRW |
---|---|
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 |
---|---|
Language | JPN |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | Experimental Study of User Collaborated Reception Using PCM and AF Inter-terminal Communications Exploiting Higher-Frequency Bands |
Sub Title (in English) | |
Keyword(1) | Muti-user MIMO |
Keyword(2) | User collaborated reception |
Keyword(3) | Collaborative interference cancellation |
Keyword(4) | Iterative equalization |
Keyword(5) | |
1st Author's Name | Tatsuki Chiba |
1st Author's Affiliation | Kyoto University(Kyoto Univ.) |
2nd Author's Name | Murata Hidekazu |
2nd Author's Affiliation | Kyoto University(Kyoto Univ.) |
Date | 2018-03-02 |
Paper # | RCS2017-390 |
Volume (vol) | vol.117 |
Number (no) | RCS-456 |
Page | pp.pp.393-397(RCS), |
#Pages | 5 |
Date of Issue | 2018-02-21 (RCS) |