Presentation | 1996/10/18 2-Step Kalman-Based AFC for LEO Satellite Communications Attapol Wannasarnmaytha, Shinsuke Hara, Norihiko Morinaga, |
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Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | This paper proposes a Kalman filter based two-step Automatic Frequency Control (AFC) to combat a large an time-variant frequency offset in Low Earth Orbit satellite (LEO) communication systems. The proposed Kalman AFC method estimates a frequency offset in two steps, i.e., coarse and fine estimations, extending the frequency acquisition range to even for that larger than the symbol rate. Furthermore, it can track well a time-variation of frequency offset. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | LEO / Automatic Frequency Control / frequency offset / Kalman filter / frequency acquisition range |
Paper # | SAT96-71,CS96-104 |
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Conference Information | |
Committee | SAT |
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Conference Date | 1996/10/18(1days) |
Place (in Japanese) | (See Japanese page) |
Place (in English) | |
Topics (in Japanese) | (See Japanese page) |
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Paper Information | |
Registration To | Satellite Telecommunications (SAT) |
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Language | ENG |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | 2-Step Kalman-Based AFC for LEO Satellite Communications |
Sub Title (in English) | |
Keyword(1) | LEO |
Keyword(2) | Automatic Frequency Control |
Keyword(3) | frequency offset |
Keyword(4) | Kalman filter |
Keyword(5) | frequency acquisition range |
1st Author's Name | Attapol Wannasarnmaytha |
1st Author's Affiliation | Graduate school of Eng., Osaka University() |
2nd Author's Name | Shinsuke Hara |
2nd Author's Affiliation | Graduate school of Eng., Osaka University |
3rd Author's Name | Norihiko Morinaga |
3rd Author's Affiliation | Graduate school of Eng., Osaka University |
Date | 1996/10/18 |
Paper # | SAT96-71,CS96-104 |
Volume (vol) | vol.96 |
Number (no) | 316 |
Page | pp.pp.- |
#Pages | 7 |
Date of Issue |