| Presentation | 2018-07-11 A Basic Study on Transmission Interference Canceller in HetNet Reina Taniguchi, Teruya Fujii, Hideki Omote, Kei Sakaguchi, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | HetNet which deployed multiple small cells using the same frequency inside the macro cell is expected as a technology for improving frequency utilization efficiency in mobile communication systems. In HetNet, to cancel or avoid the interference from a macrocell is essential to keep maintaining the frequency utilization efficiency. In this paper, we propose "network coordinated small cell transmission interference canceller", which cancels the interference from the macro cell by superimposing the cancellation signal on each small cell signal. In general, the transmission power of each small cell is limited. So we propose some control technologies considering maximum transmission power in small cells and evaluate the performance of proposed technologies by using Shannon capacity. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | mobile communication system / HetNet / transmission interference canceller / cooperative control network |
| Paper # | RCS2018-81 |
| Date of Issue | 2018-07-04 (RCS) |
| Conference Information | |
| Committee | ASN / NS / RCS / SR / RCC |
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| Conference Date | 2018/7/11(3days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Hakodate Arena |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Wireless Distributed Network, Machine Learning and AI for Wireless Communications and Networks, M2M (Machine-to-Machine), D2D (Device-to-Device), IoT（Internet of Things）, etc. |
| Chair | Hiraku Okada(Nagoya Univ.) / Yoshikatsu Okazaki(NTT) / Tomoaki Otsuki(Keio Univ.) / Kenta Umebayashi(Tokyo Univ. of Agric. and Tech.) / Kazunori Hayashi(Osaka City Univ.) |
| Vice Chair | Koji Yamamoto(Kyoto Univ.) / Jin Nakazawa(Keio Univ.) / Kazuya Monden(Hitachi) / Akihiro Nakao(Univ. of Tokyo) / Eisuke Fukuda(Fujitsu Labs.) / Satoshi Suyama(NTT DoCoMo) / Fumiaki Maehara(Waseda Univ.) / Masayuki Ariyoshi(NEC) / Suguru Kameda(Tohoku Univ.) / Shunichi Azuma(Nagoya Univ.) / HUAN-BANG LI(NICT) |
| Secretary | Koji Yamamoto(NICT) / Jin Nakazawa(Sophia Univ.) / Kazuya Monden(Kanagawa Inst. of Tech.) / Akihiro Nakao(NTT) / Eisuke Fukuda(Osaka Pref Univ.) / Satoshi Suyama(Hokkaido Univ.) / Fumiaki Maehara(NTT) / Masayuki Ariyoshi(NICT) / Suguru Kameda(ATR) / Shunichi Azuma(Univ. of Electro-Comm.) / HUAN-BANG LI(Kagawa Univ.) |
| Assistant | Masafumi Hashimoto(Osaka Univ.) / Tomoyuki Ota(Hiroshima City Univ.) / Tatsuya Kikuzuki(Fujitu Lab.) / Ryo Nakano(HITACHI) / Yoshifumi Hotta(Mitsubishi Electric) / Kenichi Kashibuchi(NTT) / Kazushi Muraoka(NTT DOCOMO) / Shinsuke Ibi(Osaka Univ.) / Hiroshi Nishimoto(Mitsubishi Electric) / Koichi Adachi(Univ. of Electro-Comm.) / Osamu Nakamura(Sharp) / Gia Khanh Tran(Tokyo Inst. of Tech.) / Syusuke Narieda(Mie Univ.) / Koji Ohshima(Kozo Keikaku Engineering) / Mai Ohta(Fukuoka Univ.) / Teppei Oyama(Fujitsu Lab.) / Toshinori Kagawa(NICT) / Masateru Ogura(NAIST) |
| Paper Information | |
| Registration To | Technical Committee on Ambient intelligence and Sensor Networks / Technical Committee on Network Systems / Technical Committee on Radio Communication Systems / Technical Committee on Smart Radio / Technical Committee on Reliable Communication and Control |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A Basic Study on Transmission Interference Canceller in HetNet |
| Sub Title (in English) | |
| Keyword(1) | mobile communication system |
| Keyword(2) | HetNet |
| Keyword(3) | transmission interference canceller |
| Keyword(4) | cooperative control network |
| 1st Author's Name | Reina Taniguchi |
| 1st Author's Affiliation | Tokyo Institute of Technology(Tokyo Institute of Tech.) |
| 2nd Author's Name | Teruya Fujii |
| 2nd Author's Affiliation | Tokyo Institute of Technology(Tokyo Institute of Tech.) |
| 3rd Author's Name | Hideki Omote |
| 3rd Author's Affiliation | Tokyo Institute of Technology(Tokyo Institute of Tech.) |
| 4th Author's Name | Kei Sakaguchi |
| 4th Author's Affiliation | Tokyo Institute of Technology(Tokyo Institute of Tech.) |
| Date | 2018-07-11 |
| Paper # | RCS2018-81 |
| Volume (vol) | vol.118 |
| Number (no) | RCS-125 |
| Page | pp.pp.7-12(RCS), |
| #Pages | 6 |
| Date of Issue | 2018-07-04 (RCS) |