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LMS algorithm with gradient descent filter length

delete2004-03-01
delete75
PRE
AI
Y
Yuantao Gu
T
Tang Kun
C
Cui, HJ
DOI:10.1109/LSP.2003.822892delete
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Abstract

Abstract

En 中文
This letter presents a novel variable-length least mean square algorithm, whose filter length is adjusted dynamically along the negative gradient direction of the squared estimation error. Compared with other variable-length algorithms, the proposed algorithm has faster convergence and more robust performance in diverse environments.
Keywords:
filter length
gradient descent
least mean square (LMS)
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Key information extracted from the uploaded paper, including a brief overview, abstract, background, key highlights, visual analysis, and future outlook.

Journal

IEEE Signal Processing Magazine cover
IEEE Signal Processing Magazine
IF:
9.6
Papers:
1.1W
Citations:
1.7W

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