| Presentation | 1998/1/22 A Proposal of Tap Coefficient Shift MLSCE Yoshikazu KAKURA, Tomoki OHSAWA, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | This paper proposes a Tap Coefficient Shift Maximum Likelihood Symbol Candidate Estimator as a received signal estimation method realizing excellent compensation capability against multipath distortion. This method adopts symbol-by-symbol maximum likelihood estimation scheme based on a structure introducing symbol candidates and decision feedback data for precursor and postcursor estimation, respectively. This structure can realize small amount of hardware by reducing amount of calculation for the estimation. Moreover, the proposed method improves performance degradations caused by not adopting a decision mechanism based on MLSE. As the result of computer simulation, this method can suppress performance degradation from DDFSE less than 2.5dB of E_b/N_o. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Equalizer / Received signal estimation / Wireless LAN / Wireless Modem |
| Paper # | SAT97-87 |
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| Conference Information | |
| Committee | SAT |
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| Conference Date | 1998/1/22(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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| Assistant | |
| Paper Information | |
| Registration To | Satellite Telecommunications (SAT) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A Proposal of Tap Coefficient Shift MLSCE |
| Sub Title (in English) | |
| Keyword(1) | Equalizer |
| Keyword(2) | Received signal estimation |
| Keyword(3) | Wireless LAN |
| Keyword(4) | Wireless Modem |
| 1st Author's Name | Yoshikazu KAKURA |
| 1st Author's Affiliation | C&C Media Research Laboratories, NEC Corporation() |
| 2nd Author's Name | Tomoki OHSAWA |
| 2nd Author's Affiliation | C&C Media Research Laboratories, NEC Corporation |
| Date | 1998/1/22 |
| Paper # | SAT97-87 |
| Volume (vol) | vol.97 |
| Number (no) | 486 |
| Page | pp.pp.- |
| #Pages | 8 |
| Date of Issue | |