| Presentation | 2016-07-22 A Study on Beam Control Technology for High SHF Wide-band Massive MIMO in 5G Noriyuki Fukui, Haruka Suzuki, Keijiro Take, Atsushi Okamura, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Massive MIMO(Multiple-Input Multiple-Output) in 5th generation radio communication system offers high antenna gain and high data rate communication by spatial beam multiplexing. In case of narrow beam, it may happen that a UE(user equipment) goes out of a beam cover area due to moving of the UE during an initial access procedure and a change procedure of base stations even if a proper beam direction is detected for the UE in a measurement beforehand. In this paper, we propose a beam control algorithm which makes the initial access and the change procedure of base stations fast and robust. We evaluate the proposal with an access failure rate and also an impact on beam resource assigned to other UEs in communication state. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | 5G / High SHF Band / Massive MIMO / Beam Control / Initial Access / Base Station Change |
| Paper # | RCS2016-127 |
| Date of Issue | 2016-07-13 (RCS) |
| Conference Information | |
| Committee | RCS / RCC / ASN / NS / SR |
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| Conference Date | 2016/7/20(3days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Wireless Distributed Network, M2M: Machine-to-Machine, D2D (Device-to-Device)，etc. |
| Chair | Hidekazu Murata(Kyoto Univ.) / Shinsuke Hara(Osaka City Univ.) / Hiroshi Tohjo(NTT) / Hideki Tode(Osaka Pref. Univ.) / Takeo Fujii(Univ. of Electro-Comm.) |
| Vice Chair | Satoshi Denno(Okayama Univ.) / Yukitoshi Sanada(Keio Univ.) / Eisuke Fukuda(Fujitsu Labs.) / Kazunori Hayashi(Kyoto Univ.) / Ryu Miura(NICT) / Hiroo Sekiya(Chiba Univ.) / Hiraku Okada(Nagoya Univ.) / Satoru Yamano(NEC) / Yoshikatsu Okazaki(NTT) / Kenta Umebayashi(Tokyo Univ. of Agric. and Tech.) / Masayuki Ariyoshi(NEC) / Suguru Kameda(Tohoku Univ.) |
| Secretary | Satoshi Denno(Toshiba) / Yukitoshi Sanada(NTT DoCoMo) / Eisuke Fukuda(Kagawa Univ.) / Kazunori Hayashi(Hokkaido Univ.) / Ryu Miura(Kanagawa Inst. of Tech.) / Hiroo Sekiya(NTT) / Hiraku Okada(Kyushu Inst. of Tech.) / Satoru Yamano(NTT) / Yoshikatsu Okazaki(Shinshu Univ.) / Kenta Umebayashi(NICT) / Masayuki Ariyoshi / Suguru Kameda |
| Assistant | Tetsuya Yamamoto(Panasonic) / Toshihiko Nishimura(Hokkaido Univ.) / Koichi Ishihara(NTT) / Kazushi Muraoka(NEC) / Shinsuke Ibi(Osaka Univ.) / Toshinori Kagawa(NICT) / Kentaro Kobayashi(Nagoya Univ.) / Yuichi Igarashi(Hitachi) / Katsuhiro Naito(Aichi Inst. of Tech.) / Kiyohiko Hattori(NICT) / Hiroshi Fujita(Fujitsu Labs.) / Takuro Yonezawa(Keio Univ.) / Shohei Kamamura(NTT) / Kazuto Yano(ATR) / Mamiko Inamori(Tokai Univ.) / Hiroyuki Shiba(NTT) / Gia Khanh Tran(Tokyo Inst. of Tech.) |
| Paper Information | |
| Registration To | Technical Committee on Radio Communication Systems / Technical Committee on Reliable Communication and Control / Technical Committee on Ambient intelligence and Sensor Networks / Technical Committee on Network Systems / Technical Committee on Smart Radio |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A Study on Beam Control Technology for High SHF Wide-band Massive MIMO in 5G |
| Sub Title (in English) | |
| Keyword(1) | 5G |
| Keyword(2) | High SHF Band |
| Keyword(3) | Massive MIMO |
| Keyword(4) | Beam Control |
| Keyword(5) | Initial Access |
| Keyword(6) | Base Station Change |
| 1st Author's Name | Noriyuki Fukui |
| 1st Author's Affiliation | Mitsubishi Electric Corporation(Mitsubishi Electric) |
| 2nd Author's Name | Haruka Suzuki |
| 2nd Author's Affiliation | Mitsubishi Electric Corporation(Mitsubishi Electric) |
| 3rd Author's Name | Keijiro Take |
| 3rd Author's Affiliation | Mitsubishi Electric Corporation(Mitsubishi Electric) |
| 4th Author's Name | Atsushi Okamura |
| 4th Author's Affiliation | Mitsubishi Electric Corporation(Mitsubishi Electric) |
| Date | 2016-07-22 |
| Paper # | RCS2016-127 |
| Volume (vol) | vol.116 |
| Number (no) | RCS-147 |
| Page | pp.pp.171-176(RCS), |
| #Pages | 6 |
| Date of Issue | 2016-07-13 (RCS) |