| Presentation | 2016-07-22 Relation between Interference and the Increase of Outage Time Caused by Rain Attenuation in the Beoadcasting Satellite link Kazuyoshi Shogen, Susumu Nakazawa, Shoji Tanaka, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | We have proposed to evaluate the impact of interference on the performance of BSS (Broadcasting Satellite Services) in terms of the increase rate of the outage time caused by the rain attenuation. In this paper, we study the following points on the relation between interference and the increase of outage time caused by rain attenuation in the BSS link. (1) The relation among the link margin, the interference and the outage time, the increase rate of outage time for the different modulation schemes (different required C/N (Carrier to Noise ratio)) and the different EIRP (Equivalent Isotropically Radiated Power) of satellite. (2) The dependence on the different locations (different rainfall rate in a year). As a consequence, we show that if the criterion for the allowable interference is given by a certain value of the increase rate of the outage time, the allowable interference could be expressed by a certain value of C/If (Carrier to Interference caused by foreign satellite ratio). |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Rain attenuation / Broadcasting satellite services / Frequency sharing / Evaluation of impact of interference / Outage time |
| Paper # | AP2016-56,SAT2016-22 |
| Date of Issue | 2016-07-13 (AP), 2016-07-14 (SAT) |
| Conference Information | |
| Committee | AP / SAT / SANE |
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| Conference Date | 2016/7/20(3days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Otaru port marina |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Remote sensing, Radio propagation, Antennas and Propagation, Sattelite Communication |
| Chair | Keizo Cho(Chiba Inst. of Tech.) / Takatoshi Sugiyama(Kogakuin Univ.) / Hirokazu Kobayashi(Osaka Inst. of Tech.) |
| Vice Chair | Hisato Iwai(Doshisha Univ.) / Toshinori Susuki(Tohoku Gakuin Univ.) / Hiroyuki Tsuji(NICT) / Takahide Mizuno(JAXA) / Toshifumi Moriyama(Nagasaki Univ.) |
| Secretary | Hisato Iwai(Niigata Univ.) / Toshinori Susuki(NTT DoCoMo) / Hiroyuki Tsuji(NTT) / Takahide Mizuno(KDDI R&D Labs.) / Toshifumi Moriyama(JAXA) |
| Assistant | Nobuyasu Takemura(Nippon Inst. of Tech.) / / Atsushi Kezuka(ENRI) / Manabu Akita(Univ. of Electro-Comm.) |
| Paper Information | |
| Registration To | Technical Committee on Antennas and Propagation / Technical Committee on Satellite Telecommunications / Technical Committee on Space, Aeronautical and Navigational Electronics |
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| Language | ENG |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Relation between Interference and the Increase of Outage Time Caused by Rain Attenuation in the Beoadcasting Satellite link |
| Sub Title (in English) | |
| Keyword(1) | Rain attenuation |
| Keyword(2) | Broadcasting satellite services |
| Keyword(3) | Frequency sharing |
| Keyword(4) | Evaluation of impact of interference |
| Keyword(5) | Outage time |
| 1st Author's Name | Kazuyoshi Shogen |
| 1st Author's Affiliation | Broadcasting Satellite System Corporation(B-SAT) |
| 2nd Author's Name | Susumu Nakazawa |
| 2nd Author's Affiliation | Japan Broadcasting Corporation(NHK) |
| 3rd Author's Name | Shoji Tanaka |
| 3rd Author's Affiliation | Japan Broadcasting Corporation(NHK) |
| Date | 2016-07-22 |
| Paper # | AP2016-56,SAT2016-22 |
| Volume (vol) | vol.116 |
| Number (no) | AP-142,SAT-144 |
| Page | pp.pp.109-113(AP), pp.63-67(SAT), |
| #Pages | 5 |
| Date of Issue | 2016-07-13 (AP), 2016-07-14 (SAT) |