Presentation | 2019-08-22 Influence of Nonlinear Distortion of transponder for ACM on High Throughput Satellite Communications 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) | We have studied about ACM (Adaptive Coding and Modulation) of DVB-S2(S2X) on high throughput satellite (HTS) communications system. The nonlinear compensation for multi-level modulation scheme (such as 32APSK: Amplitude and Phase Shift Keying) is effective as a pre-processing for ACM (Adaptive Coding and Modulation) of DVB-S2(S2X) on high throughput satellite (HTS) communications system. The effects of nonlinear distortion compensation using Volterra filter and frequency arrangement decreasing inter modulation (IM) have been discussed. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | ACM / Volterra filter / Inter modulation noise (IM) / DVB-S2(S2X) / Ka-band Satellite Communication |
Paper # | SAT2019-20 |
Date of Issue | 2019-08-15 (SAT) |
Conference Information | |
Committee | RCS / SAT |
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Conference Date | 2019/8/22(2days) |
Place (in Japanese) | (See Japanese page) |
Place (in English) | Nagoya University |
Topics (in Japanese) | (See Japanese page) |
Topics (in English) | Satellite Communications, Broadcasting, Forward Error Correction, Wireless Communications, etc. |
Chair | Tomoaki Otsuki(Keio Univ.) / Fumihiro Yamashita(NTT) |
Vice Chair | Satoshi Suyama(NTT DoCoMo) / Fumiaki Maehara(Waseda Univ.) / Toshihiko Nishimura(Hokkaido Univ.) / Hisashi Sujikai(NHK) / Hiroyasu Ishikawa(Nihon Univ.) |
Secretary | Satoshi Suyama(NTT) / Fumiaki Maehara(Kyushu Univ.) / Toshihiko Nishimura(NTT) / Hisashi Sujikai(NHK) / Hiroyasu Ishikawa |
Assistant | Kazushi Muraoka(NTT DOCOMO) / Shinsuke Ibi(Doshisha Univ.) / Koichi Adachi(Univ. of Electro-Comm.) / Osamu Nakamura(Sharp) / Shinya Kumagai(Fujitsu) / Shinobu Nanba(KDDI Research) / Takuya Okura(NICT) |
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) | Influence of Nonlinear Distortion of transponder for ACM on High Throughput Satellite Communications System |
Sub Title (in English) | |
Keyword(1) | ACM |
Keyword(2) | Volterra filter |
Keyword(3) | Inter modulation noise (IM) |
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 | 2019-08-22 |
Paper # | SAT2019-20 |
Volume (vol) | vol.119 |
Number (no) | SAT-175 |
Page | pp.pp.19-24(SAT), |
#Pages | 6 |
Date of Issue | 2019-08-15 (SAT) |