| Presentation | 2016-08-19 Decision-Feedback Block Differential Detection for M-ary PSK Akinobu Murayama, Nanase Yumoto, Hiroshi Kubo, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | This paper discusses performance of decision-feedback block differential detection (DFBDD) for differential space-time block coding (DSTBC). Performance of DFBDD is controlled by tap coefficients for decision-feedback. There are some reports of tap coefficients for higher order channel prediction. This paper evaluates the performance of DFBDD with channel average and DFBDD with higher order channel prediction. Computer simulation evaluates bit error rate (BER) of DFBDD with channel average and channel prediction for 4-branch diversity reception, assuming QPSK, 16PSK, 64PSK and 256PSK. As results, DFBDD with channel average has better sensitivity performance than DFBDD with channel prediction, and DFBDD with channel prediction has better tracking performance of fast time-varying fading than DFBDD with channel average. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Differential Space-Time Block Coding / Decision-Feedback Block Differential Detection / High Order Channel Prediction / Fast Time-Varying Fading |
| Paper # | RCS2016-150 |
| Date of Issue | 2016-08-11 (RCS) |
| Conference Information | |
| Committee | SAT / RCS |
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| Conference Date | 2016/8/18(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Tohoku Gakuin University |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Mobile Satellite Communications, Broadcasting, Error Correction, Wireless Communication Systems, etc. |
| Chair | Takatoshi Sugiyama(Kogakuin Univ.) / Hidekazu Murata(Kyoto Univ.) |
| Vice Chair | Toshinori Susuki(Tohoku Gakuin Univ.) / Hiroyuki Tsuji(NICT) / Satoshi Denno(Okayama Univ.) / Yukitoshi Sanada(Keio Univ.) / Eisuke Fukuda(Fujitsu Labs.) |
| Secretary | Toshinori Susuki(NTT) / Hiroyuki Tsuji(KDDI R&D Labs.) / Satoshi Denno(Toshiba) / Yukitoshi Sanada(NTT DoCoMo) / Eisuke Fukuda |
| Assistant | / Tetsuya Yamamoto(Panasonic) / Toshihiko Nishimura(Hokkaido Univ.) / Koichi Ishihara(NTT) / Kazushi Muraoka(NEC) / Shinsuke Ibi(Osaka Univ.) |
| Paper Information | |
| Registration To | Technical Committee on Satellite Telecommunications / Technical Committee on Radio Communication Systems |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Decision-Feedback Block Differential Detection for M-ary PSK |
| Sub Title (in English) | |
| Keyword(1) | Differential Space-Time Block Coding |
| Keyword(2) | Decision-Feedback Block Differential Detection |
| Keyword(3) | High Order Channel Prediction |
| Keyword(4) | Fast Time-Varying Fading |
| 1st Author's Name | Akinobu Murayama |
| 1st Author's Affiliation | Ritsumeikan University(Ritsumeikan Univ.) |
| 2nd Author's Name | Nanase Yumoto |
| 2nd Author's Affiliation | Ritsumeikan University(Ritsumeikan Univ.) |
| 3rd Author's Name | Hiroshi Kubo |
| 3rd Author's Affiliation | Ritsumeikan University(Ritsumeikan Univ.) |
| Date | 2016-08-19 |
| Paper # | RCS2016-150 |
| Volume (vol) | vol.116 |
| Number (no) | RCS-184 |
| Page | pp.pp.119-124(RCS), |
| #Pages | 6 |
| Date of Issue | 2016-08-11 (RCS) |