| Presentation | 1995/6/23 The Realization of Pipelined Adaptive Filters based on DLMS Algorithm and Its Evaluation Katsushige Matsubara, Kiyoshi Nishikawa, Hitoshi Kiya, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | The conventional methods of pipelined adaptive filters (ADF) based on Delayed LMS (DLMS) algorithm accommodate high throughput. There is a problem, however, that the convergence speed become slower as the length of the filter increases. This paper presents a new architecture of pipelined ADF for achiveing both of high throughput and less degradation of convergence speed. The proposed method enables us to select small delay so that we can maintain the convergence behavior. Simulation examples show the effectiveness of the proposed architecture. Next, realizations of filters based on the proposed method with a little degradation of throughput are considered. Then, hardware-costs and delay path of filters are considered for designing the pipelined adaptive filters. Finally, examples of filter design using hardware description language are shown. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | DLMS algorithm / pipelined / throughput |
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| Conference Information | |
| Committee | CAS |
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| Conference Date | 1995/6/23(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Circuits and Systems (CAS) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | The Realization of Pipelined Adaptive Filters based on DLMS Algorithm and Its Evaluation |
| Sub Title (in English) | |
| Keyword(1) | DLMS algorithm |
| Keyword(2) | pipelined |
| Keyword(3) | throughput |
| 1st Author's Name | Katsushige Matsubara |
| 1st Author's Affiliation | Elec. & Info. Eng., Faculty of Tech., Tokyo Metropolitan Univ.() |
| 2nd Author's Name | Kiyoshi Nishikawa |
| 2nd Author's Affiliation | Elec. & Info. Eng., Faculty of Tech., Tokyo Metropolitan Univ. |
| 3rd Author's Name | Hitoshi Kiya |
| 3rd Author's Affiliation | Elec. & Info. Eng., Faculty of Tech., Tokyo Metropolitan Univ. |
| Date | 1995/6/23 |
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| Volume (vol) | vol.95 |
| Number (no) | 106 |
| Page | pp.pp.- |
| #Pages | 8 |
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