Presentation | 2015-08-18 [Encouragement Talk] Improving Frequency Efficiency of High Throughput Satellite Systems with Digital Channelizer Shigenori Tani, Katsuyuki Motoyoshi, Hiroyasu Sano, Atsushi Okamura, Minoru Akita, Akinori Fujimura, |
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PDF Download Page | PDF download Page Link |
Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | The HTS (High Throughput Satellite) provides greater system capacity for using the same frequency with multiple beams. However, the HTS system causes performance degradation in the case of unevenly distributed traffic demand. This is because satellite transponders relay data by fixing bandwidth and fixing beam routing. This paper proposes a method of allocating frequency using digital channelizer to improve frequency efficiency. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | Satellite Communication / HTS / Gateway / Digital Channelizer |
Paper # | SAT2015-22 |
Date of Issue | 2015-08-10 (SAT) |
Conference Information | |
Committee | RCS / SAT |
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Conference Date | 2015/8/17(2days) |
Place (in Japanese) | (See Japanese page) |
Place (in English) | Fukuoka Univ. |
Topics (in Japanese) | (See Japanese page) |
Topics (in English) | Mobile Satellite Communications, Broadcasting, Error Correction, Wireless Communication Systems, etc. |
Chair | Makoto Taromaru(Fukuoka Univ.) / Morio Toyoshima(NICT) |
Vice Chair | Hidekazu Murata(Kyoto Univ.) / Satoshi Denno(Okayama Univ.) / Yukitoshi Sanada(Keio Univ.) / Takatoshi Sugiyama(Kogakuin Univ.) / Toshinori Susuki(Tohoku Gakuin Univ.) |
Secretary | Hidekazu Murata(Mitsubishi Electric) / Satoshi Denno(NTT DoCoMo) / Yukitoshi Sanada(NICT) / Takatoshi Sugiyama(NTT) / Toshinori Susuki |
Assistant | Jun Mashino(NTT) / Tetsuya Yamamoto(Panasonic) / Takamichi Inoue(NEC) / Tomoya Tandai(Toshiba) / Toshihiko Nishimura(Hokkaido Univ.) |
Paper Information | |
Registration To | Technical Committee on Radio Communication Systems / Technical Committee on Satellite Telecommunications |
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Language | JPN |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | [Encouragement Talk] Improving Frequency Efficiency of High Throughput Satellite Systems with Digital Channelizer |
Sub Title (in English) | |
Keyword(1) | Satellite Communication |
Keyword(2) | HTS |
Keyword(3) | Gateway |
Keyword(4) | Digital Channelizer |
1st Author's Name | Shigenori Tani |
1st Author's Affiliation | Mitsubishi Electric Corporation(Mitsubishi Electric) |
2nd Author's Name | Katsuyuki Motoyoshi |
2nd Author's Affiliation | Mitsubishi Electric Corporation(Mitsubishi Electric) |
3rd Author's Name | Hiroyasu Sano |
3rd Author's Affiliation | Mitsubishi Electric Corporation(Mitsubishi Electric) |
4th Author's Name | Atsushi Okamura |
4th Author's Affiliation | Mitsubishi Electric Corporation(Mitsubishi Electric) |
5th Author's Name | Minoru Akita |
5th Author's Affiliation | Mitsubishi Electric Corporation(Mitsubishi Electric) |
6th Author's Name | Akinori Fujimura |
6th Author's Affiliation | Mitsubishi Electric Corporation(Mitsubishi Electric) |
Date | 2015-08-18 |
Paper # | SAT2015-22 |
Volume (vol) | vol.115 |
Number (no) | SAT-180 |
Page | pp.pp.65-70(SAT), |
#Pages | 6 |
Date of Issue | 2015-08-10 (SAT) |