DocumentCode
1479064
Title
Pipelined LMS adaptive filter using a new look-ahead transformation
Author
Matsubara, Katsushige ; Nishikawa, Kiyoshi ; Kiya, Hitoshi
Volume
46
Issue
1
fYear
1999
fDate
1/1/1999 12:00:00 AM
Firstpage
51
Lastpage
55
Abstract
This paper proposes an adaptive least mean square (LMS) algorithm that can he pipelined and has an efficient architecture for hardware implementation. The proposed algorithm shows the possibility of having LMS algorithms perform pipelined processing without degrading the convergence characteristics. An architecture based on the proposed algorithm is considered
Keywords
adaptive filters; adaptive signal processing; digital filters; filtering theory; least mean squares methods; pipeline processing; adaptive LMS algorithm; adaptive least mean square algorithm; convergence characteristics; efficient architecture; look-ahead transformation; pipelined LMS adaptive filter; pipelined processing; Adaptive filters; Convergence; Degradation; Delay effects; Digital filters; Hardware; Least squares approximation; Signal processing; Signal processing algorithms; Throughput;
fLanguage
English
Journal_Title
Circuits and Systems II: Analog and Digital Signal Processing, IEEE Transactions on
Publisher
ieee
ISSN
1057-7130
Type
jour
DOI
10.1109/82.749082
Filename
749082
Link To Document