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) |