| Presentation | 2017-01-19 Rate-sum/ performance gain trade-off on IDMA-based MUD Xue Jiajie, Tadashi Matsumoto, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | The primary objective of this paper is to identify the impact of the source correlation on interleave division multiple access (IDMA) based multi-user detection (MUD) with soft successive interference cancellation (SSIC). The investigations over AWGN channel and frequency selective fading channel show that the IDMA system can achieve better bit error rate/ frame error rate (BER/FER) performance with higher source correlation via joint decoding process. Furthermore, a trade-off between rate-sum and performance gain is then analysed under the AWGN channel assumption through Slepian-Wolf (S-W) and MAC rate region, based on the sufficient condition of the problem of correlated sources transmitted over multiple access channel (MAC). This analysis shows that the equivalent rate-sum is lower with the higher source correlation and can help to flexibly allocate transmission rate in cooperative communication systems. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Correlated sourcesIDMASlepian-Wolf theoremMACCooperative communicationsRate-sum / performance gain trade-off |
| Paper # | IT2016-76,SIP2016-114,RCS2016-266 |
| Date of Issue | 2017-01-12 (IT, SIP, RCS) |
| Conference Information | |
| Committee | IT / SIP / RCS |
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| Conference Date | 2017/1/19(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Osaka City Univ. |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Signal Processing for Wireless Communications, Learning, Mathematical Science, Communication Theory, etc. |
| Chair | Masayoshi Ohashi(Fukuoka Univ.) / Makoto Nakashizuka(Chiba Inst. of Tech.) / Hidekazu Murata(Kyoto Univ.) |
| Vice Chair | Jun Muramatsu(NTT) / Masahiro Okuda(Univ. of Kitakyushu) / Shogo Muramatsu(Niigata Univ.) / Satoshi Denno(Okayama Univ.) / Yukitoshi Sanada(Keio Univ.) / Eisuke Fukuda(Fujitsu Labs.) |
| Secretary | Jun Muramatsu(Wakayama Univ.) / Masahiro Okuda(Yokohama College of Commerce) / Shogo Muramatsu(Ritsumeikan Univ.) / Satoshi Denno(Chiba Inst. of Tech.) / Yukitoshi Sanada(Toshiba) / Eisuke Fukuda(NTT DoCoMo) |
| Assistant | Mitsugu Iwamoto(Univ. of Electro-Comm.) / Osamu Watanabe(Takushoku Univ.) / Tetsuya Yamamoto(Panasonic) / Toshihiko Nishimura(Hokkaido Univ.) / Koichi Ishihara(NTT) / Kazushi Muraoka(NEC) / Shinsuke Ibi(Osaka Univ.) |
| Paper Information | |
| Registration To | Technical Committee on Information Theory / Technical Committee on Signal Processing / Technical Committee on Radio Communication Systems |
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| Language | ENG |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Rate-sum/ performance gain trade-off on IDMA-based MUD |
| Sub Title (in English) | |
| Keyword(1) | Correlated sourcesIDMASlepian-Wolf theoremMACCooperative communicationsRate-sum / performance gain trade-off |
| 1st Author's Name | Xue Jiajie |
| 1st Author's Affiliation | Japan Advanced Institute of Science and Technology(JAIST) |
| 2nd Author's Name | Tadashi Matsumoto |
| 2nd Author's Affiliation | Japan Advanced Institute of Science and Technology(JAIST) |
| Date | 2017-01-19 |
| Paper # | IT2016-76,SIP2016-114,RCS2016-266 |
| Volume (vol) | vol.116 |
| Number (no) | IT-394,SIP-395,RCS-396 |
| Page | pp.pp.177-182(IT), pp.177-182(SIP), pp.177-182(RCS), |
| #Pages | 6 |
| Date of Issue | 2017-01-12 (IT, SIP, RCS) |