| Presentation | 2016-05-19 [Special Talk] Onboard antenna pointing control for geostationary multibeam satellites Yoichi Kawakami, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Next-generation communication satellites with 30m class deployable onboard antennas are studied to complement mobile communication networks, and enhance radiocommunication in disaster and emergency. In this paper, some system configurations of the antenna pointing control are proposed to realize geostationary satellites with ground coverage by S-band around 100 spot beams of 0.4 degree beamwidth. Each control system configuration was analyzed with pointing error estimation based on ETS-VI and ETS-VIII development data, and the system pointing errors were clarified. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Onboard antenna / Pointing control / Large deployable reflector / Geostationary satellite / S^band frequency |
| Paper # | SAT2016-6 |
| Date of Issue | 2016-05-12 (SAT) |
| Conference Information | |
| Committee | SAT / WBS |
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| Conference Date | 2016/5/19(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Nagoya Institute of Technology |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Coding, Modulation, Signal Processing, etc. |
| Chair | Morio Toyoshima(NICT) / Hiromasa Habuchi(Ibaraki Univ.) |
| Vice Chair | Takatoshi Sugiyama(Kogakuin Univ.) / Toshinori Susuki(Tohoku Gakuin Univ.) / Fumiaki Maehara(Waseda Univ.) / Minoru Okada(NAIST) |
| Secretary | Takatoshi Sugiyama(NICT) / Toshinori Susuki(NTT) / Fumiaki Maehara(Univ. of Kitakyushu) / Minoru Okada(Tokyo City Univ.) |
| Assistant | / Yusuke Kozawa(Tokyo Univ. of Science) / Akira Nakamura(Tokyo Univ. of Science) / Ryohei Nakamura(National Defense Academy) |
| Paper Information | |
| Registration To | Technical Committee on Satellite Telecommunications / Technical Committee on Wideband System |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | [Special Talk] Onboard antenna pointing control for geostationary multibeam satellites |
| Sub Title (in English) | |
| Keyword(1) | Onboard antenna |
| Keyword(2) | Pointing control |
| Keyword(3) | Large deployable reflector |
| Keyword(4) | Geostationary satellite |
| Keyword(5) | S^band frequency |
| 1st Author's Name | Yoichi Kawakami |
| 1st Author's Affiliation | Hiroshima International University(HIU) |
| Date | 2016-05-19 |
| Paper # | SAT2016-6 |
| Volume (vol) | vol.116 |
| Number (no) | SAT-41 |
| Page | pp.pp.31-36(SAT), |
| #Pages | 6 |
| Date of Issue | 2016-05-12 (SAT) |