| Presentation | 2002/4/12 An Improved NLMS Algorithm for Channel Equalization Yusuke TSUDA, Tetsuya SHIMAMURA, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | A novel adaptive algorithm has been proposed that provides faster convergence than the least mean square (LMS) and normalized LMS (NLMS) algorithms. In the proposed algorithm, the error sequence is used for designing the step size parameter at each iteration. A strategy to reduce the computational complexity required in the NLMS adaptation is also used. Convergence analysis of the proposed algorithm is made in a comparative fashion to the NLMS algorithm. Computer simulations demonstrate that in the scenario of channel equalization, the proposed algorithm based on the structure of a transversal filter accomplishes faster start-up than the combined LMS/F algorithm recently addressed. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | channel equalization / adaptive filter / LMS algorithm / normalizad LMS algorithm |
| Paper # | DSP2002-11 |
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| Conference Information | |
| Committee | DSP |
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| Conference Date | 2002/4/12(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | |
| Vice Chair | |
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| Paper Information | |
| Registration To | Digital Signal Processing (DSP) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | An Improved NLMS Algorithm for Channel Equalization |
| Sub Title (in English) | |
| Keyword(1) | channel equalization |
| Keyword(2) | adaptive filter |
| Keyword(3) | LMS algorithm |
| Keyword(4) | normalizad LMS algorithm |
| 1st Author's Name | Yusuke TSUDA |
| 1st Author's Affiliation | Graduate School of Science and Engineering, Saitama University() |
| 2nd Author's Name | Tetsuya SHIMAMURA |
| 2nd Author's Affiliation | Graduate School of Science and Engineering, Saitama University |
| Date | 2002/4/12 |
| Paper # | DSP2002-11 |
| Volume (vol) | vol.102 |
| Number (no) | 14 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |