The Steady-State Mean-Square Error Analysis for Least Mean p-Order Algorithm

被引：20
|
作者：
Lin, Bin [1 ]
He, Rongxi [1 ]
Wang, Xudong [1 ]
Wang, Baisuo [1 ]
机构：
[1] Dalian Maritime Univ, Coll Informat Engn, Dalian 116026, Peoples R China
来源：
IEEE SIGNAL PROCESSING LETTERS | 2009年 / 16卷 / 1-3期
关键词：
Energy conservation; mean-square error; steady-state analysis; Taylor series expression;
D O I：
10.1109/LSP.2008.2011701
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
Based on series expansion, the steady-state mean-square error (MSE) analysis for real and complex least mean p-order (LMP) algorithm is developed, and some closed-form analytical expressions for the steady-state MSE and the corresponding restrictive conditions for step-size are given. Moreover, in Gaussian noise environments, its steady-state performance is also investigated. The analyses for some well-known algorithms and the computer simulation validate the accuracy of the results.
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页码：176 / 179
页数：4
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