| Presentation | 1996/2/15 A Multiple Open-Loop AFC for MPSK Hiroshi Kubo, Keishi Murakami, Tadashi Fijino, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | This paper proposes a multiple open-loop automatic frequency control (AFC), which accomplishes fast initial acquisition, accurate frequency estimation arid wide frequency coverage. The proposed AFC operates as follows: 1) it prepares several differential detection type frequency error detectors with different differential symbols; 2) it estimates wide and precise frequency error by open-loop based on frequency errors detected by them. In this paper, excellent performances, e.g., accuracy of frequency estimation and tracking capability on time-varying frequency, are confirmed by analysis and computer simulation. In addition, a loop-reduction criterion with negligible performance degradation is proposed based on these analytically derived results, in order to reduce its complexity. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | AFC / Open-Loop / Differential Detection / Mobile Communications / Performance Analysis |
| Paper # | SANE95-114,SAT95-92 |
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| Conference Information | |
| Committee | SANE |
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| Conference Date | 1996/2/15(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | |
| Vice Chair | |
| Secretary | |
| Assistant | |
| Paper Information | |
| Registration To | Space, Aeronautical and Navigational Electronics (SANE) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A Multiple Open-Loop AFC for MPSK |
| Sub Title (in English) | |
| Keyword(1) | AFC |
| Keyword(2) | Open-Loop |
| Keyword(3) | Differential Detection |
| Keyword(4) | Mobile Communications |
| Keyword(5) | Performance Analysis |
| 1st Author's Name | Hiroshi Kubo |
| 1st Author's Affiliation | Mitsubishi Electric Corp., Information Technology R&D Center() |
| 2nd Author's Name | Keishi Murakami |
| 2nd Author's Affiliation | Mitsubishi Electric Corp., Information Technology R&D Center |
| 3rd Author's Name | Tadashi Fijino |
| 3rd Author's Affiliation | Mitsubishi Electric Corp., Information Technology R&D Center |
| Date | 1996/2/15 |
| Paper # | SANE95-114,SAT95-92 |
| Volume (vol) | vol.95 |
| Number (no) | 513 |
| Page | pp.pp.- |
| #Pages | 8 |
| Date of Issue | |