| Presentation | 2020-03-04 Millimeter-Wave Radio Channel Sounder using Analog Beamformers Shuaiqin Tang, Keiichiro Kumakura, Hideaki Momose, Minseok Kim, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | As various wireless systems using millimeter-wave bands, such as 5G mobile communication and WiGig ultra-high-speed wireless LAN, have been deployed, the demand for more accurate channel models is increasing. In this study, we developed a new radio channel sounder that improved the existing system based on the antenna rotation method using a commercially available radio front-end capable of high-speed beam steering by an analog beamformer. In this paper, the hardware configuration, signal processing, beam steering control, calibration method, etc. of the developed system are introduced in detail, and the test results of double-directional channel measurements in the laboratory are reported. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Channel sounding / Millimeter-wave / Radio propagation channel model / Array antenna / Beam-steering |
| Paper # | SRW2019-62 |
| Date of Issue | 2020-02-26 (SRW) |
| Conference Information | |
| Committee | RCS / SR / SRW |
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| Conference Date | 2020/3/4(3days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Tokyo Institute of Technology |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Mobile Communication Workshop |
| Chair | Tomoaki Otsuki(Keio Univ.) / Masayuki Ariyoshi(NEC) / Satoshi Denno(Okayama Univ.) |
| Vice Chair | Satoshi Suyama(NTT DoCoMo) / Fumiaki Maehara(Waseda Univ.) / Toshihiko Nishimura(Hokkaido Univ.) / Suguru Kameda(Tohoku Univ.) / Osamu Takyu(Shinshu Univ.) / Kentaro Ishidu(NICT) / Keiichi Mizutani(Kyoto Univ.) |
| Secretary | Satoshi Suyama(NTT) / Fumiaki Maehara(Kyushu Univ.) / Toshihiko Nishimura(ATR) / Suguru Kameda(Univ. of Electro-Comm.) / Osamu Takyu(Mie Univ.) / Kentaro Ishidu(Tokyo Inst. of Tech.) / Keiichi Mizutani(Anritsu) |
| Assistant | Kazushi Muraoka(NEC) / Shinsuke Ibi(Doshisha Univ.) / Koichi Adachi(Univ. of Electro-Comm.) / Osamu Nakamura(Sharp) / Manabu Sakai(Mitsubishi Electric) / Mai Ohta(Fukuoka Univ.) / Teppei Oyama(Fujitsu Lab.) / Kentaro Kobayashi(Nagoya Univ.) / Masaaki Fuse(Anritsu) / Tomoki Murakami(NTT) |
| 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 | ENG-JTITLE |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Millimeter-Wave Radio Channel Sounder using Analog Beamformers |
| Sub Title (in English) | |
| Keyword(1) | Channel sounding |
| Keyword(2) | Millimeter-wave |
| Keyword(3) | Radio propagation channel model |
| Keyword(4) | Array antenna |
| Keyword(5) | Beam-steering |
| 1st Author's Name | Shuaiqin Tang |
| 1st Author's Affiliation | Niigata University(Niigata Univ.) |
| 2nd Author's Name | Keiichiro Kumakura |
| 2nd Author's Affiliation | Niigata University(Niigata Univ.) |
| 3rd Author's Name | Hideaki Momose |
| 3rd Author's Affiliation | Niigata University(Niigata Univ.) |
| 4th Author's Name | Minseok Kim |
| 4th Author's Affiliation | Niigata University(Niigata Univ.) |
| Date | 2020-03-04 |
| Paper # | SRW2019-62 |
| Volume (vol) | vol.119 |
| Number (no) | SRW-450 |
| Page | pp.pp.15-20(SRW), |
| #Pages | 6 |
| Date of Issue | 2020-02-26 (SRW) |