DocumentCode
954490
Title
Design of FIR filters with extra constraints using modified LMS algorithm
Author
Savoji, M.H. ; Wysocka-Schillak, F.
Author_Institution
Dept. of Electron., Cantabria Univ., Santander, Spain
Volume
142
Issue
4
fYear
1995
fDate
8/1/1995 12:00:00 AM
Firstpage
237
Lastpage
240
Abstract
An adaptive approach to the design of linear phase low-pass FIR filters with extra constraints on filter coefficients is presented. In this approach, the procedures using the LMS adaptive algorithm are modified to include the constraints on the filter coefficients. Numerical examples are presented and compared to the results obtained using least-square design in the frequency domain in which the filter design problem is transformed into an equivalent nonlinear optimisation problem
Keywords
FIR filters; adaptive filters; digital filters; frequency-domain synthesis; least mean squares methods; low-pass filters; nonlinear filters; optimisation; adaptive algorithm; filter coefficients; filter design problem; frequency domain; least-square design; linear phase low-pass FIR filters; modified LMS algorithm; nonlinear optimisation problem;
fLanguage
English
Journal_Title
Vision, Image and Signal Processing, IEE Proceedings -
Publisher
iet
ISSN
1350-245X
Type
jour
DOI
10.1049/ip-vis:19951918
Filename
465229
Link To Document