| Presentation | 2004/4/16 Performance of Timing Recovery Circuits for Multi-level QAM Burst-mode Transmission Yushi SHIRATO, Kazuji Watanabe, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In this paper, the authors proposed timing recovery circuits, which supports burst-mode operation and can handle multi-level QAM signals. The proposed circuits are composed of an acquisition circuit, which is characterized by the simple structure and the low operation speed, and a novel tracking circuit, which offers higher tracking ability. As the results of computer simulations, it is shown that the proposed acquisition circuit requires tens of preamble symbols to achieve RMS timing error within 5degree. It is also shown that the proposed tracking circuit minimizes the timing error, which is half as much as that of conventional one. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Timing Recovery / Multi-level QAM / Burst-mode Transmission / Tracking / Zero-crossing Method |
| Paper # | RCS2004-30,CQ2004-30 |
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| Conference Information | |
| Committee | CQ |
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| Conference Date | 2004/4/16(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
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| Vice Chair | |
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| Paper Information | |
| Registration To | Communication Quality (CQ) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Performance of Timing Recovery Circuits for Multi-level QAM Burst-mode Transmission |
| Sub Title (in English) | |
| Keyword(1) | Timing Recovery |
| Keyword(2) | Multi-level QAM |
| Keyword(3) | Burst-mode Transmission |
| Keyword(4) | Tracking |
| Keyword(5) | Zero-crossing Method |
| 1st Author's Name | Yushi SHIRATO |
| 1st Author's Affiliation | NTT Access Network Service Systems Laboratories, NTT Corporation() |
| 2nd Author's Name | Kazuji Watanabe |
| 2nd Author's Affiliation | NTT Access Network Service Systems Laboratories, NTT Corporation |
| Date | 2004/4/16 |
| Paper # | RCS2004-30,CQ2004-30 |
| Volume (vol) | vol.104 |
| Number (no) | 22 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |