| Presentation | 2023-03-03 [Invited Lecture] Research and Development on Wireless Access Technology Based on Factor Analysis of Communication Quality Using Redundant Information Koji Yamamoto, Mai Ohta, Kazuto Yano, Takayuki Nishio, Akihito Taya, Makoto Taromaru, Babatunde Ojetunde, Keiichiro Mori, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In wireless communications, communication quality is observable; in contrast, its degradation factors are generally unobservable. The advancement of machine learning has enabled us to handle vast amounts of information, including transmission periods, which have not been used for transmission control. We call this information enabling factor analysis ``redundancy check information''. This paper presents the implementation of factor analysis using redundancy check information and the development of technology that enhances spectral efficiency based on the analysis results. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Wireless LAN / machine learning / spectrum sharing / sensing |
| Paper # | SRW2022-66 |
| Date of Issue | 2023-02-22 (SRW) |
| Conference Information | |
| Committee | RCS / SR / SRW |
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| Conference Date | 2023/3/1(3days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Tokyo Institute of Technology, and Online |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Mobile Communication Workshop |
| Chair | Kenichi Higuchi(Tokyo Univ. of Science) / Suguru Kameda(Hiroshima Univ.) / Hanako Noda(Anritsu) |
| Vice Chair | Tomoya Tandai(Toshiba) / Fumihide Kojima(NICT) / Osamu Muta(Kyushu Univ.) / Osamu Takyu(Shinshu Univ.) / Kentaro Ishidu(NICT) / Kazuto Yano(ATR) / Keiichi Mizutani(Kyoto Univ.) / Kentaro Saito(Tokyo Denki Univ.) / Hirokazu Sawada(NICT) |
| Secretary | Tomoya Tandai(Panasonic) / Fumihide Kojima(Univ. of Electro-Comm) / Osamu Muta(Sharp) / Osamu Takyu(Mie Univ.) / Kentaro Ishidu(Tokai Univ.) / Kazuto Yano(NTT) / Keiichi Mizutani(KUT) / Kentaro Saito(NIigata Univ.) / Hirokazu Sawada |
| Assistant | Manabu Sakai(Mitsubishi Electric) / Masashi Iwabuchi(NTT) / Issei Kanno(KDDI Research) / Yuyuan Chang(Tokyo Inst. of Tech) / Kazuki Maruta(Tokyo Univ. of Science) / Mai Ohta(NEC) / WANG Xiaoyan(Ibaraki Univ.) / Akemi Tanaka(MathWorks) / Katsuya Suto(Univ. of Electro-Comm) / Maki Arai(Nihon Univ.) / Yuichi Masuda(Univ. of Tokyo) |
| 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) | [Invited Lecture] Research and Development on Wireless Access Technology Based on Factor Analysis of Communication Quality Using Redundant Information |
| Sub Title (in English) | |
| Keyword(1) | Wireless LAN |
| Keyword(2) | machine learning |
| Keyword(3) | spectrum sharing |
| Keyword(4) | sensing |
| 1st Author's Name | Koji Yamamoto |
| 1st Author's Affiliation | Kyoto University(Kyoto Univ.) |
| 2nd Author's Name | Mai Ohta |
| 2nd Author's Affiliation | Fukuoka University(Fukuoka Univ.) |
| 3rd Author's Name | Kazuto Yano |
| 3rd Author's Affiliation | Advanced Telecommunications Research Institute International(ATR) |
| 4th Author's Name | Takayuki Nishio |
| 4th Author's Affiliation | Kyoto University/Tokyo Institute of Technology(Kyoto Univ./Tokyo Tech.) |
| 5th Author's Name | Akihito Taya |
| 5th Author's Affiliation | Kyoto University/The University of Tokyo(Kyoto Univ./Univ. Tokyo) |
| 6th Author's Name | Makoto Taromaru |
| 6th Author's Affiliation | Fukuoka University(Fukuoka Univ.) |
| 7th Author's Name | Babatunde Ojetunde |
| 7th Author's Affiliation | Advanced Telecommunications Research Institute International(ATR) |
| 8th Author's Name | Keiichiro Mori |
| 8th Author's Affiliation | Advanced Telecommunications Research Institute International(ATR) |
| Date | 2023-03-03 |
| Paper # | SRW2022-66 |
| Volume (vol) | vol.122 |
| Number (no) | SRW-401 |
| Page | pp.pp.100-105(SRW), |
| #Pages | 6 |
| Date of Issue | 2023-02-22 (SRW) |