| Presentation | 2016-01-19 On the user channel instability of the localized SC-FDMA over doubly selective channels Takeshi Hashimoto, Chenggao Han, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | For the localized SC-FDMA operating under fast multipath fading environment, linear equalizers are known to perform poorly. In this report, we introduce the term, the user channel instability (UCI), to describe such a behavior of the user channeland propose a stochastic model which may explain the stochastic mechanism causing UCI. Furthermore, we consider the role of the data-domain andfrequency-domain guards in terms of the UCIand multiaccess interference (MAI), and show that appropriately designed guards can reducethe bit-error rate (BER) degradation even at the presence of UCI. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | localized SC-FDMA / user channel instability / multiaccess interference (MAI) / frequency-domain guard / data-domain guard |
| Paper # | IT2015-98,SIP2015-112,RCS2015-330 |
| Date of Issue | 2016-01-11 (IT, SIP, RCS) |
| Conference Information | |
| Committee | RCS / IT / SIP |
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| Conference Date | 2016/1/18(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Kwansei Gakuin Univ. Osaka Umeda Campus |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Signal Processing for Wireless Communications, Learning, Mathematical Science, Communication Theory, etc. |
| Chair | Makoto Taromaru(Fukuoka Univ.) / Yasutada Oohama(Univ. of Electro-Comm.) / Osamu Houshuyama(NEC) |
| Vice Chair | Hidekazu Murata(Kyoto Univ.) / Satoshi Denno(Okayama Univ.) / Yukitoshi Sanada(Keio Univ.) / Tadashi Wadayama(Nagoya Inst. of Tech.) / Makoto Nakashizuka(Chiba Inst. of Tech.) / Masahiro Okuda(Univ. of Kitakyushu) |
| Secretary | Hidekazu Murata(Mitsubishi Electric) / Satoshi Denno(NTT DoCoMo) / Yukitoshi Sanada(Univ. of Electro-Comm.) / Tadashi Wadayama(Wakayama Univ.) / Makoto Nakashizuka(NEC) / Masahiro Okuda(Ritsumeikan Univ.) |
| Assistant | Jun Mashino(NTT) / Tetsuya Yamamoto(Panasonic) / Takamichi Inoue(NEC) / Tomoya Tandai(Toshiba) / Toshihiko Nishimura(Hokkaido Univ.) / Takuya Kusaka(Okayama Univ.) / Takamichi Miyata(Chiba Inst. of Tech.) |
| Paper Information | |
| Registration To | Technical Committee on Radio Communication Systems / Technical Committee on Information Theory / Technical Committee on Signal Processing |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | On the user channel instability of the localized SC-FDMA over doubly selective channels |
| Sub Title (in English) | |
| Keyword(1) | localized SC-FDMA |
| Keyword(2) | user channel instability |
| Keyword(3) | multiaccess interference (MAI) |
| Keyword(4) | frequency-domain guard |
| Keyword(5) | data-domain guard |
| 1st Author's Name | Takeshi Hashimoto |
| 1st Author's Affiliation | University of Electro-Communications(UEC) |
| 2nd Author's Name | Chenggao Han |
| 2nd Author's Affiliation | University of Electro-Communications(UEC) |
| Date | 2016-01-19 |
| Paper # | IT2015-98,SIP2015-112,RCS2015-330 |
| Volume (vol) | vol.115 |
| Number (no) | IT-394,SIP-395,RCS-396 |
| Page | pp.pp.273-277(IT), pp.273-277(SIP), pp.273-277(RCS), |
| #Pages | 5 |
| Date of Issue | 2016-01-11 (IT, SIP, RCS) |