Modifier formula on mean square convergence of LMS algorithm

被引：3
|
作者：
Gu, YT [1 ]
Tang, K [1 ]
Cui, HJ [1 ]
Du, W [1 ]
机构：
[1] Tsing Hua Univ, Dept Elect Engn, State Key Lab Microwave & Digital Commun, Beijing 100084, Peoples R China
来源：
ELECTRONICS LETTERS | 2002年 / 38卷 / 19期
关键词：
D O I：
10.1049/el:20020737
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：
In describing the mean square convergence of the LMS algorithm, the update formula based on independence assumption will bring explicit errors, especially when step-size is large. A modifier formula that describes the convergence well, is proposed. Simulations support the proposed formula in different conditions.
引用
收藏
页码：1147 / 1148
页数：2
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