Presentation | 2016-07-20 Non-Coherent MIMO PADM Transmit Divertity for P-MP Communications on the Fast Time-Varying Beat Interference Takuma Yamagishi, Toshiki Mori, Akinobu Murayama, Hiroshi Kubo, |
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PDF Download Page | PDF download Page Link |
Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | This paper proposes point to multi-point (P-MP) communication systems for beat interference channels with large frequency offset, i.e., fast time-varying beat interference (FTBI) channels. First, this paper proposes a simple channel model for FTBI channels, where the multiple base stations (BSs) simultaneously transmit the same information at the same frequency band in P-MP communication systems. Second, this paper shows that FTBI channels suffer from the maximum frequency offset normalized by symbol rate of 5%, assuming train radio communications. Furthermore, this paper discusses differential space-time coding (DSTC) for FTBI channels. For DSTCs, this paper focuses on a demodulation scheme with channel prediction employing differential multiple-input multiple-output (MIMO) transmit diversity (TD) for per transmit antenna differential mapping (PADM). Finally, computer simulation results confirm that the proposed communication scheme has excellent bit error rate (BER) performance on FTBI channels with of 5%. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | Channel Model / Beat Interference / Multiple-Input Multiple-Output / Differential Space-Time Coding / Transmit Diversity / Higher Order Channel Prediction |
Paper # | RCS2016-101 |
Date of Issue | 2016-07-13 (RCS) |
Conference Information | |
Committee | RCS / RCC / ASN / NS / SR |
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Conference Date | 2016/7/20(3days) |
Place (in Japanese) | (See Japanese page) |
Place (in English) | |
Topics (in Japanese) | (See Japanese page) |
Topics (in English) | Wireless Distributed Network, M2M: Machine-to-Machine, D2D (Device-to-Device),etc. |
Chair | Hidekazu Murata(Kyoto Univ.) / Shinsuke Hara(Osaka City Univ.) / Hiroshi Tohjo(NTT) / Hideki Tode(Osaka Pref. Univ.) / Takeo Fujii(Univ. of Electro-Comm.) |
Vice Chair | Satoshi Denno(Okayama Univ.) / Yukitoshi Sanada(Keio Univ.) / Eisuke Fukuda(Fujitsu Labs.) / Kazunori Hayashi(Kyoto Univ.) / Ryu Miura(NICT) / Hiroo Sekiya(Chiba Univ.) / Hiraku Okada(Nagoya Univ.) / Satoru Yamano(NEC) / Yoshikatsu Okazaki(NTT) / Kenta Umebayashi(Tokyo Univ. of Agric. and Tech.) / Masayuki Ariyoshi(NEC) / Suguru Kameda(Tohoku Univ.) |
Secretary | Satoshi Denno(Toshiba) / Yukitoshi Sanada(NTT DoCoMo) / Eisuke Fukuda(Kagawa Univ.) / Kazunori Hayashi(Hokkaido Univ.) / Ryu Miura(Kanagawa Inst. of Tech.) / Hiroo Sekiya(NTT) / Hiraku Okada(Kyushu Inst. of Tech.) / Satoru Yamano(NTT) / Yoshikatsu Okazaki(Shinshu Univ.) / Kenta Umebayashi(NICT) / Masayuki Ariyoshi / Suguru Kameda |
Assistant | Tetsuya Yamamoto(Panasonic) / Toshihiko Nishimura(Hokkaido Univ.) / Koichi Ishihara(NTT) / Kazushi Muraoka(NEC) / Shinsuke Ibi(Osaka Univ.) / Toshinori Kagawa(NICT) / Kentaro Kobayashi(Nagoya Univ.) / Yuichi Igarashi(Hitachi) / Katsuhiro Naito(Aichi Inst. of Tech.) / Kiyohiko Hattori(NICT) / Hiroshi Fujita(Fujitsu Labs.) / Takuro Yonezawa(Keio Univ.) / Shohei Kamamura(NTT) / Kazuto Yano(ATR) / Mamiko Inamori(Tokai Univ.) / Hiroyuki Shiba(NTT) / Gia Khanh Tran(Tokyo Inst. of Tech.) |
Paper Information | |
Registration To | Technical Committee on Radio Communication Systems / Technical Committee on Reliable Communication and Control / Technical Committee on Ambient intelligence and Sensor Networks / Technical Committee on Network Systems / Technical Committee on Smart Radio |
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Language | JPN |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | Non-Coherent MIMO PADM Transmit Divertity for P-MP Communications on the Fast Time-Varying Beat Interference |
Sub Title (in English) | |
Keyword(1) | Channel Model |
Keyword(2) | Beat Interference |
Keyword(3) | Multiple-Input Multiple-Output |
Keyword(4) | Differential Space-Time Coding |
Keyword(5) | Transmit Diversity |
Keyword(6) | Higher Order Channel Prediction |
1st Author's Name | Takuma Yamagishi |
1st Author's Affiliation | Ritsumeikan University(Ritsumeikan Univ.) |
2nd Author's Name | Toshiki Mori |
2nd Author's Affiliation | Ritsumeikan University(Ritsumeikan Univ.) |
3rd Author's Name | Akinobu Murayama |
3rd Author's Affiliation | Ritsumeikan University(Ritsumeikan Univ.) |
4th Author's Name | Hiroshi Kubo |
4th Author's Affiliation | Ritsumeikan University(Ritsumeikan Univ.) |
Date | 2016-07-20 |
Paper # | RCS2016-101 |
Volume (vol) | vol.116 |
Number (no) | RCS-147 |
Page | pp.pp.41-46(RCS), |
#Pages | 6 |
Date of Issue | 2016-07-13 (RCS) |