Presentation 2016-03-04
Performance Evaluation of Iterative Frequency Domain Equalization with LDPC Code for User Collaborated Reception
Shotaro Minami, Hiroki Nagano, Hidekazu Murata,
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Abstract(in Japanese) (See Japanese page)
Abstract(in English) Collaborative interference cancellation,(CIC),has been proposal method recently, which is for the multi user MIMO systems.In this ,mobile stations share their received signals with neighbors and process the signals.The precoding technique is the conventional way to suppress inter-stream interference, and is used at BS side.On the other hand, CIC is possible to suppress it at MS side, so CIC is superior to the precoding under conditions that MS is moving fast.We suggest using frequency-domain iterative equalization and LDPC code with CIC to improve the performance of MIMO transmission under inter-symbol interference and the co-channel interference caused by MIMO transmission.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) Multi-user MIMO / CIC / LDPC code / Iterative equalization / Field experiment
Paper # RCS2015-383
Date of Issue 2016-02-24 (RCS)

Conference Information
Committee RCS / CCS / SR / SRW
Conference Date 2016/3/2(3days)
Place (in Japanese) (See Japanese page)
Place (in English) Tokyo Institute of Technology
Topics (in Japanese) (See Japanese page)
Topics (in English) Mobile Communication Workshop
Chair Makoto Taromaru(Fukuoka Univ.) / Hiroo Sekiya(Chiba Univ.) / Takeo Fujii(Univ. of Electro-Comm.) / Hiroshi Harada(Kyoto Univ.)
Vice Chair Hidekazu Murata(Kyoto Univ.) / Satoshi Denno(Okayama Univ.) / Yukitoshi Sanada(Keio Univ.) / Yasuhiro Tsubo(Ritsumeikan Univ.) / Naoki Wakamiya(Osaka Univ.) / Kenta Umebayashi(Tokyo Univ. of Agric. and Tech.) / Masayuki Ariyoshi(NEC) / Masafumi Kato(Fujitsu) / Satoshi Denno(Okayama Univ.)
Secretary Hidekazu Murata(Mitsubishi Electric) / Satoshi Denno(NTT DoCoMo) / Yukitoshi Sanada(Kagawa National College of Tech.) / Yasuhiro Tsubo(Kyoto Sangyo Univ.) / Naoki Wakamiya(Shinshu Univ.) / Kenta Umebayashi(NICT) / Masayuki Ariyoshi(NTT) / Masafumi Kato(NICT) / Satoshi Denno
Assistant Jun Mashino(NTT) / Tetsuya Yamamoto(Panasonic) / Takamichi Inoue(NEC) / Tomoya Tandai(Toshiba) / Toshihiko Nishimura(Hokkaido Univ.) / Takayuki Kimura(Nippon Inst. of Tech.) / Song-Ju Kim(NIMS) / Ryo Takahashi(Kyoto Univ.) / Junnosuke Teramae(Osaka Univ.) / Kazuto Yano(ATR) / Mamiko Inamori(Tokai Univ.) / Hiroyuki Shiba(NTT) / Gia Khanh Tran(Tokyo Inst. of Tech.) / Wen Yun(Fujitsu) / Keiichi Mizutani(Kyoto Univ.)

Paper Information
Registration To Technical Committee on Radio Communication Systems / Technical Committee on Complex Communication Sciences / 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) Performance Evaluation of Iterative Frequency Domain Equalization with LDPC Code for User Collaborated Reception
Sub Title (in English)
Keyword(1) Multi-user MIMO
Keyword(2) CIC
Keyword(3) LDPC code
Keyword(4) Iterative equalization
Keyword(5) Field experiment
1st Author's Name Shotaro Minami
1st Author's Affiliation Kyoto University(Kyoto Univ.)
2nd Author's Name Hiroki Nagano
2nd Author's Affiliation Kyoto University(Kyoto Univ.)
3rd Author's Name Hidekazu Murata
3rd Author's Affiliation Kyoto University(Kyoto Univ.)
Date 2016-03-04
Paper # RCS2015-383
Volume (vol) vol.115
Number (no) RCS-472
Page pp.pp.291-296(RCS),
#Pages 6
Date of Issue 2016-02-24 (RCS)