| Presentation | 2021-03-05 A Study on Spectrum Database for Wireless LAN Junya Yamaguchi, Shigenobu Sasaki, Riku Ohmiya, Tomoki Murakami, |
|---|---|
| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In this paper, a dynamic spectrum sharing (DSS) method using spectrum database is investigated for wireless LAN. Demand of radio frequency has been increasing with the expansion of deployment of wireless LAN. Recently, new allocation of 6GHz band has been considered in addition to 2.4GHz/5GHz band which is currently available for the wireless LAN. In this paper, we propose a spectrum database structure for sharing-based utilization of radio spectrum which has been already allocated for primary communication services. The proposed the database structure contains the estimation of available spectrum band based on discrete spectrum map with power level, and background search of available spectrum. Simulation results show that the less computational cost is achievable by the proposed method under the similar blocking probability of spectrum utilization. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | wireless LAN / spectrum sharing / spectrum database |
| Paper # | SRW2020-76 |
| Date of Issue | 2021-02-24 (SRW) |
| Conference Information | |
| Committee | RCS / SR / SRW |
|---|---|
| Conference Date | 2021/3/3(3days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Online |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Mobile Communication Workshop |
| Chair | Eiji Okamoto(Nagoya Inst. of Tech.) / Masayuki Ariyoshi(NEC) / Satoshi Denno(Okayama Univ.) |
| Vice Chair | Fumiaki Maehara(Waseda Univ.) / Toshihiko Nishimura(Hokkaido Univ.) / Tomoya Tandai(Toshiba) / Suguru Kameda(Tohoku Univ.) / Osamu Takyu(Shinshu Univ.) / Kentaro Ishidu(NICT) / Keiichi Mizutani(Kyoto Univ.) / Kentaro Saito(Tokyo Inst. of Tech.) / Hanako Noda(Anritsu) |
| Secretary | Fumiaki Maehara(Kyushu Univ.) / Toshihiko Nishimura(NEC) / Tomoya Tandai(ATR) / Suguru Kameda(Univ. of Electro-Comm.) / Osamu Takyu(Mie Univ.) / Kentaro Ishidu(NTT) / Keiichi Mizutani(NIigata Univ.) / Kentaro Saito / Hanako Noda |
| Assistant | Koichi Adachi(Univ. of Electro-Comm.) / Osamu Nakamura(Sharp) / Manabu Sakai(Mitsubishi Electric) / Masashi Iwabuchi(NTT) / Tatsuki Okuyama(NTT DOCOMO) / Mai Ohta(Fukuoka Univ.) / Teppei Oyama(Fujitsu Lab.) / Kentaro Kobayashi(Nagoya Univ.) / Masaaki Fuse(Anritsu) / Akihito Noda(Nanzan Univ.) |
| Paper Information | |
| Registration To | Technical Committee on Radio Communication Systems / Technical Committee on Smart Radio / Technical Committee on Short Range Wireless Communications |
|---|---|
| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A Study on Spectrum Database for Wireless LAN |
| Sub Title (in English) | |
| Keyword(1) | wireless LAN |
| Keyword(2) | spectrum sharing |
| Keyword(3) | spectrum database |
| 1st Author's Name | Junya Yamaguchi |
| 1st Author's Affiliation | Niigata University(Niigata Univ.) |
| 2nd Author's Name | Shigenobu Sasaki |
| 2nd Author's Affiliation | Niigata University(Niigata Univ.) |
| 3rd Author's Name | Riku Ohmiya |
| 3rd Author's Affiliation | NTT(NTT) |
| 4th Author's Name | Tomoki Murakami |
| 4th Author's Affiliation | NTT(NTT) |
| Date | 2021-03-05 |
| Paper # | SRW2020-76 |
| Volume (vol) | vol.120 |
| Number (no) | SRW-406 |
| Page | pp.pp.82-87(SRW), |
| #Pages | 6 |
| Date of Issue | 2021-02-24 (SRW) |