| Presentation | 2018-03-01 [Technology Exhibit] Low-SHF-Band Massive MIMO Active Antenna System for 5G Yasushi Maruta, Takuji Mochizuki, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | To achieve capacity enhancement and low power consumption, Massive MIMO has drawn attention as a key technology. Our research focuses on utilizing Massive MIMO in the low SHF band, which is expected to be used for 5G commercial bands relatively soon. In this exhibition, we introduce a prototype of 4.65 GHz±150 MHz-band and 100 MHz bandwidth Massive MIMO active antenna system (AAS) which achieves digital beamforming and an example of practical outdoor field trials. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | 5G / Massive MIMO / Low-SHF-band / Massive MIMO antenna / AAS / Digital Beamforming |
| Paper # | RCS2017-359,SR2017-125,SRW2017-79 |
| Date of Issue | 2018-02-21 (RCS, SR, SRW) |
| Conference Information | |
| Committee | RCS / SR / SRW |
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| Conference Date | 2018/2/28(3days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | YRP |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Mobile Communication Workshop |
| Chair | Hidekazu Murata(Kyoto Univ.) / Kenta Umebayashi(Tokyo Univ. of Agric. and Tech.) / Tadao Nakagawa(Tottori Univ.) |
| Vice Chair | Yukitoshi Sanada(Keio Univ.) / Eisuke Fukuda(Fujitsu Labs.) / Satoshi Suyama(NTT DoCoMo) / Masayuki Ariyoshi(NEC) / Suguru Kameda(Tohoku Univ.) / Satoshi Denno(Okayama Univ.) / Makoto Hamaminato(Fujitsu labs.) |
| Secretary | Yukitoshi Sanada(Toshiba) / Eisuke Fukuda(Hokkaido Univ.) / Satoshi Suyama(NICT) / Masayuki Ariyoshi(ATR) / Suguru Kameda(NICT) / Satoshi Denno(Kyoto Univ.) / Makoto Hamaminato |
| Assistant | Tetsuya Yamamoto(Panasonic) / Koichi Ishihara(NTT) / Kazushi Muraoka(NEC) / Shinsuke Ibi(Osaka Univ.) / Hiroshi Nishimoto(Mitsubishi Electric) / Mamiko Inamori(Tokai Univ.) / Hiroyuki Shiba(NTT) / Gia Khanh Tran(Tokyo Inst. of Tech.) / Syusuke Narieda(NIT, Akashi College) / Kentaro Saito(Tokyo Inst. of Tech.) / Hiromasa Yamauchi(Fujitsu labs.) |
| Paper Information | |
| Registration To | Technical Committee on Radio Communication Systems / Technical Committee on Smart Radio / Technical Committee on Short Range Wireless Communications |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | [Technology Exhibit] Low-SHF-Band Massive MIMO Active Antenna System for 5G |
| Sub Title (in English) | |
| Keyword(1) | 5G |
| Keyword(2) | Massive MIMO |
| Keyword(3) | Low-SHF-band |
| Keyword(4) | Massive MIMO antenna |
| Keyword(5) | AAS |
| Keyword(6) | Digital Beamforming |
| 1st Author's Name | Yasushi Maruta |
| 1st Author's Affiliation | NEC Corporation(NEC) |
| 2nd Author's Name | Takuji Mochizuki |
| 2nd Author's Affiliation | NEC Corporation(NEC) |
| Date | 2018-03-01 |
| Paper # | RCS2017-359,SR2017-125,SRW2017-79 |
| Volume (vol) | vol.117 |
| Number (no) | RCS-456,SR-457,SRW-458 |
| Page | pp.pp.227-227(RCS), pp.67-67(SR), pp.53-53(SRW), |
| #Pages | 1 |
| Date of Issue | 2018-02-21 (RCS, SR, SRW) |