Variable step-size LMS algorithm using regulated least square error criterion

Sin Chun Ng; Chi Chung Cheung; Chi Yin Chung; Shu Hung Leung

doi:10.1049/el:20030113

Variable step-size LMS algorithm using regulated least square error criterion

Sin Chun Ng
, Chi Chung Cheung
, Chi Yin Chung
, Shu Hung Leung

The Hong Kong Polytechnic University

Research output: Journal article publication › Journal article › Academic research › peer-review

4 Citations (Scopus)

Abstract

A new variable step-size algorithm is proposed using an evolutionary approach for the least mean square algorithm. The step-size candidates are evaluated by calculating their square errors, which are composed of a priori and a posteriori errors. The composition of the square error measure is regulated according to different properties of errors. The new algorithm always outperforms other traditional variable step-size methods to provide fast converging and good tracking capability.

Original language	English
Pages (from-to)	160-162
Number of pages	3
Journal	Electronics Letters
Volume	39
Issue number	1
DOIs	https://doi.org/10.1049/el:20030113
Publication status	Published - 9 Jan 2003

ASJC Scopus subject areas

Electrical and Electronic Engineering

More information

10.1049/el:20030113

Cite this

@article{e5241c29c2fa4a1bb88b19151eb9c6b4,

title = "Variable step-size LMS algorithm using regulated least square error criterion",

abstract = "A new variable step-size algorithm is proposed using an evolutionary approach for the least mean square algorithm. The step-size candidates are evaluated by calculating their square errors, which are composed of a priori and a posteriori errors. The composition of the square error measure is regulated according to different properties of errors. The new algorithm always outperforms other traditional variable step-size methods to provide fast converging and good tracking capability.",

author = "Ng, \{Sin Chun\} and Cheung, \{Chi Chung\} and Chung, \{Chi Yin\} and Leung, \{Shu Hung\}",

year = "2003",

month = jan,

day = "9",

doi = "10.1049/el:20030113",

language = "English",

volume = "39",

pages = "160--162",

journal = "Electronics Letters",

issn = "0013-5194",

publisher = "John Wiley \& Sons Inc.",

number = "1",

}

TY - JOUR

T1 - Variable step-size LMS algorithm using regulated least square error criterion

AU - Ng, Sin Chun

AU - Cheung, Chi Chung

AU - Chung, Chi Yin

AU - Leung, Shu Hung

PY - 2003/1/9

Y1 - 2003/1/9

N2 - A new variable step-size algorithm is proposed using an evolutionary approach for the least mean square algorithm. The step-size candidates are evaluated by calculating their square errors, which are composed of a priori and a posteriori errors. The composition of the square error measure is regulated according to different properties of errors. The new algorithm always outperforms other traditional variable step-size methods to provide fast converging and good tracking capability.

AB - A new variable step-size algorithm is proposed using an evolutionary approach for the least mean square algorithm. The step-size candidates are evaluated by calculating their square errors, which are composed of a priori and a posteriori errors. The composition of the square error measure is regulated according to different properties of errors. The new algorithm always outperforms other traditional variable step-size methods to provide fast converging and good tracking capability.

UR - https://www.scopus.com/pages/publications/0037427017

U2 - 10.1049/el:20030113

DO - 10.1049/el:20030113

M3 - Journal article

AN - SCOPUS:0037427017

SN - 0013-5194

VL - 39

SP - 160

EP - 162

JO - Electronics Letters

JF - Electronics Letters

IS - 1

ER -

Variable step-size LMS algorithm using regulated least square error criterion

Abstract

ASJC Scopus subject areas

More information

Other files and links

Fingerprint

Cite this