| Presentation | 2019-02-13 Estimation of distortion of the power amplifier of the small artificial satellite transmitter Takashi Ubukata, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In the RF amplifier, there is a trade-off relationship between the efficiency and its linearity. To achieve both, it is necessary to know how much the signal quality will be distorted by the amplifier, though the mechanism of the distortion in the RF amplifier is so complicated to analyze the cause of the distortion separately. In this paper, I seek a simple way to estimate the distortion in the RF power amplifier and try to characterize the intermodulation distortion. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Power Amplifier / Nonlinearity / Estimation / Distortion |
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| Conference Information | |
| Committee | SANE / SAT |
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| Conference Date | 2019/2/13(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Tanegashima Island |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Satellite Application and General |
| Chair | Sonosuke Fukushima(ENRI) / Hiroyuki Tsuji(NICT) |
| Vice Chair | Toshifumi Moriyama(Nagasaki Univ.) / Akitsugu Nadai(NICT) / Hisashi Sujikai(NHK) / Fumihiro Yamashita(NTT) |
| Secretary | Toshifumi Moriyama(ENRI) / Akitsugu Nadai(Univ. of Electro-Comm.) / Hisashi Sujikai(NTT) / Fumihiro Yamashita(NICT) |
| Assistant | Ryo Natsuaki(Univ. of Tokyo) / Masato Yamanashi(Mitsubishi Space Software) / Takeshi Amishima(Mitsubishi Electric) / Masaaki Kojima(NHK) |
| Paper Information | |
| Registration To | Technical Committee on Space, Aeronautical and Navigational Electronics / 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) | Estimation of distortion of the power amplifier of the small artificial satellite transmitter |
| Sub Title (in English) | |
| Keyword(1) | Power Amplifier |
| Keyword(2) | Nonlinearity |
| Keyword(3) | Estimation |
| Keyword(4) | Distortion |
| 1st Author's Name | Takashi Ubukata |
| 1st Author's Affiliation | University of Tokyo(Tokyo Univ.) |
| Date | 2019-02-13 |
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| Volume (vol) | vol.118 |
| Number (no) | SANE-441 |
| Page | pp.pp.-(), |
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