| Presentation | 2016-08-19 A Study on the Construction of a System Analysis Model to Measure the Frequency Flexibility of Satellite Communications System Kazuma Kaneko, Hiroki Nishiyama, Nei Kato, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Recently, satellite communication systems attract much attention due to their vast coverage area and these systems are expected to solve the overload of terrestrial networks. High Throughput Satellite (HTS), which has large communication capacity, is being developed to meet the rising demand for satellite communication system at the time of disaster. However, HTS adopts static frequency assignment for multibeam, hence it is difficult to effectively utilize frequency resources. Therefore, it is necessary to develop technology to improve frequency utilization by flexible assignment of frequency. To measure flexibility of satellite communication systems, it is important to consider requirements from users and the environment. However, there is no evaluation method to measure flexibility of satellite communication systems considering such factors, hence the construction of an evaluation method for flexibility is an important research issue. Therefore, in this research, we aim to construct a system analysis model to measure the effectiveness of frequency flexibility of satellite communication systems. Furthermore, dynamic parameters such as rain attenuation and traffic demand are taken into account in this analysis model to evaluate the effectiveness of frequency flexibility when change in condition occurs. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Satellite communication / frequency flexibility |
| Paper # | SAT2016-51 |
| Date of Issue | 2016-08-11 (SAT) |
| Conference Information | |
| Committee | SAT / RCS |
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| Conference Date | 2016/8/18(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Tohoku Gakuin University |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Mobile Satellite Communications, Broadcasting, Error Correction, Wireless Communication Systems, etc. |
| Chair | Takatoshi Sugiyama(Kogakuin Univ.) / Hidekazu Murata(Kyoto Univ.) |
| Vice Chair | Toshinori Susuki(Tohoku Gakuin Univ.) / Hiroyuki Tsuji(NICT) / Satoshi Denno(Okayama Univ.) / Yukitoshi Sanada(Keio Univ.) / Eisuke Fukuda(Fujitsu Labs.) |
| Secretary | Toshinori Susuki(NTT) / Hiroyuki Tsuji(KDDI R&D Labs.) / Satoshi Denno(Toshiba) / Yukitoshi Sanada(NTT DoCoMo) / Eisuke Fukuda |
| Assistant | / Tetsuya Yamamoto(Panasonic) / Toshihiko Nishimura(Hokkaido Univ.) / Koichi Ishihara(NTT) / Kazushi Muraoka(NEC) / Shinsuke Ibi(Osaka Univ.) |
| Paper Information | |
| Registration To | Technical Committee on Satellite Telecommunications / Technical Committee on Radio Communication Systems |
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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 the Construction of a System Analysis Model to Measure the Frequency Flexibility of Satellite Communications System |
| Sub Title (in English) | |
| Keyword(1) | Satellite communication |
| Keyword(2) | frequency flexibility |
| 1st Author's Name | Kazuma Kaneko |
| 1st Author's Affiliation | Tohoku University(Tohoku Univ.) |
| 2nd Author's Name | Hiroki Nishiyama |
| 2nd Author's Affiliation | Tohoku University(Tohoku Univ.) |
| 3rd Author's Name | Nei Kato |
| 3rd Author's Affiliation | Tohoku University(Tohoku Univ.) |
| Date | 2016-08-19 |
| Paper # | SAT2016-51 |
| Volume (vol) | vol.116 |
| Number (no) | SAT-183 |
| Page | pp.pp.101-104(SAT), |
| #Pages | 4 |
| Date of Issue | 2016-08-11 (SAT) |