| Presentation | 2010-06-11 A Study on Rain Attenuation Characteristics in WINDS Rie SAOTOME, Noritot TOKESHI, Rumiko AZUMA, Tomoki MIYAZATO, Tamio OKUI, Yoshiaki SUZUKI, Takashi TAKAHASHI, Shiro TAMAKI, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | To clarify rain attenuation characteristics on Earth-space paths important to the system design for satellite communications at Ka-bands link, we have carried out continuous measurements of receive signal level in WINDS(Wideband Inter Networking engineering test and Demonstration Satellite) Ka-bands link. In this research, we describe the experiment in Okinawa Prefecture of the most remarkable subtropics climate for the rain attenuation. This experiment has been a consignment from NICT since November 2009. Rain attenuation was measured using 4.5mψHUB station and 67cmψVSAT terminal in Okinawa, and some useful topical rain attenuation data with the data of rainfall depth were acquired. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | WINDS / Ka-bands / rain attenuation / site diversity / DVB-RCS/S2 |
| Paper # | SAT2010-6 |
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| Conference Information | |
| Committee | SAT |
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| Conference Date | 2010/6/3(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Vice Chair | |
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| Paper Information | |
| Registration To | Satellite Telecommunications (SAT) |
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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 Rain Attenuation Characteristics in WINDS |
| Sub Title (in English) | |
| Keyword(1) | WINDS |
| Keyword(2) | Ka-bands |
| Keyword(3) | rain attenuation |
| Keyword(4) | site diversity |
| Keyword(5) | DVB-RCS/S2 |
| 1st Author's Name | Rie SAOTOME |
| 1st Author's Affiliation | Department of Information Engineering, University of the Ryukyus() |
| 2nd Author's Name | Noritot TOKESHI |
| 2nd Author's Affiliation | Department of Information Engineering, University of the Ryukyus |
| 3rd Author's Name | Rumiko AZUMA |
| 3rd Author's Affiliation | Department of Information Engineering, University of the Ryukyus |
| 4th Author's Name | Tomoki MIYAZATO |
| 4th Author's Affiliation | Department of Information Engineering, University of the Ryukyus |
| 5th Author's Name | Tamio OKUI |
| 5th Author's Affiliation | Space System Department, NEC Corporation |
| 6th Author's Name | Yoshiaki SUZUKI |
| 6th Author's Affiliation | Space System Department, NEC Corporation |
| 7th Author's Name | Takashi TAKAHASHI |
| 7th Author's Affiliation | National Institute of Information and Communications Technology |
| 8th Author's Name | Shiro TAMAKI |
| 8th Author's Affiliation | Department of Information Engineering, University of the Ryukyus |
| Date | 2010-06-11 |
| Paper # | SAT2010-6 |
| Volume (vol) | vol.110 |
| Number (no) | 73 |
| Page | pp.pp.- |
| #Pages | 4 |
| Date of Issue | |