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Steady-state Analysis and Improvements of the Partial-Decorrelation NLMS Algorithm

delete2026-05-04
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PRE
AI
Z
Zongxin Huang
Y
Yingsong Li *
DOI:10.1016/j.sigpro.2026.110680delete
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Abstract

Abstract

En 中文
• Propose a partial-decorrelation NLMS (PD-NLMS) algorithm for adaptive filtering • Provide detailed mean and mean-square analysis for PD-NLMS algorithm • Reveal the role of proportion control factor and step-size on algorithm performance • Develop a variable proportion control factor scheme for performance enhancement • Propose two improved variable partial-decorrelation NLMS algorithms
Keywords:
Partial-decorrelation NLMS
Adaptive filtering
Mean-square analysis
Proportion control factor
Variable step-size

Journal

Signal Processing cover
Signal Processing
IF:
3.6
Papers:
9.8K
Citations:
1.7W

Organization

A
anhui university
Scholars:
1.8W
Papers: 1.2W
Citations: 24
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