| Presentation | 2022-08-26 A Study of Frequency Assignment for Adaptive Coding and Modulation Scheme on Flexible Satellite Communication System Mitsugu Ohkawa, Hiromitsu Wakana, Amane Miura, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | The resource control for frequency bandwidth and transmission power between beams is effective in Ka-band high capacity satellite communication system (HTS: High Through-put Satellite), and it is effective more to allocates resources efficiently in response to traffic per a user and rainfall attenuation. We have studied about the method to improve frequency utilization efficiency, communication capacity and performance for link number of users by performing adaptive communication (ACM: Adaptive Coding and Modulation) of DVB-S2 (S2X) under resource control environment. In this paper, we have studied a frequency channel assignment method to cope with the change of signal bandwidth by ACM. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | ACM / Beam resource control / Frequency channel assignment / DVB-S2(S2X) / Ka-band Satellite Communication |
| Paper # | SAT2022-43 |
| Date of Issue | 2022-08-18 (SAT) |
| Conference Information | |
| Committee | SAT / RCS |
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| Conference Date | 2022/8/25(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | Tetsushi Ikegami(Meiji Univ.) / Kenichi Higuchi(Tokyo Univ. of Science) |
| Vice Chair | Masashi Kamei(NHK) / Takana Kaho(Shonan Inst. of Tech.) / Tomoya Tandai(Toshiba) / Fumihide Kojima(NICT) / Osamu Muta(Kyushu Univ.) |
| Secretary | Masashi Kamei(NTT) / Takana Kaho(NICT) / Tomoya Tandai(Panasonic) / Fumihide Kojima(Univ. of Electro-Comm) / Osamu Muta(Sharp) |
| Assistant | Riichiro Nagareda(KDDI Research) / Yuuki Koizumi(NHK) / Manabu Sakai(Mitsubishi Electric) / Masashi Iwabuchi(NTT) / Issei Kanno(KDDI Research) / Yuyuan Chang(Tokyo Inst. of Tech) |
| 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 of Frequency Assignment for Adaptive Coding and Modulation Scheme on Flexible Satellite Communication System |
| Sub Title (in English) | |
| Keyword(1) | ACM |
| Keyword(2) | Beam resource control |
| Keyword(3) | Frequency channel assignment |
| Keyword(4) | DVB-S2(S2X) |
| Keyword(5) | Ka-band Satellite Communication |
| 1st Author's Name | Mitsugu Ohkawa |
| 1st Author's Affiliation | National Institute of Information and Communications Technology(NICT) |
| 2nd Author's Name | Hiromitsu Wakana |
| 2nd Author's Affiliation | National Institute of Information and Communications Technology(NICT) |
| 3rd Author's Name | Amane Miura |
| 3rd Author's Affiliation | National Institute of Information and Communications Technology(NICT) |
| Date | 2022-08-26 |
| Paper # | SAT2022-43 |
| Volume (vol) | vol.122 |
| Number (no) | SAT-163 |
| Page | pp.pp.76-81(SAT), |
| #Pages | 6 |
| Date of Issue | 2022-08-18 (SAT) |