DocumentCode
285800
Title
An adaptive least-mean-square wave digital filter
Author
Tan, Alfredo C.
Author_Institution
Dept. of Electr. Eng., Fairleigh Dickinson Univ., Teaneck, NJ, USA
Volume
5
fYear
1992
fDate
10-13 May 1992
Firstpage
2180
Abstract
An adaptive wave digital filter (WDF) based on the least-mean-square algorithm is presented. The stability can easily be monitored and achieved by observing and controlling the multiplier coefficients of the adaptive WDF. The author discusses the elementary building blocks of the WDF and derives the algorithm for updating the coefficients of the adaptive WDF. Simulation results are included to demonstrate its potential application in system identification
Keywords
adaptive filters; identification; least squares approximations; multiport networks; wave digital filters; adaptive wave digital filter; algorithm; least-mean-square algorithm; multiplier coefficients; simulation; stability; system identification; three port series adaptor; two port series adaptor; Adaptive algorithm; Adaptive filters; Digital filters; Equations; Finite impulse response filter; IIR filters; Least squares approximation; Monitoring; Passive filters; Stability;
fLanguage
English
Publisher
ieee
Conference_Titel
Circuits and Systems, 1992. ISCAS '92. Proceedings., 1992 IEEE International Symposium on
Conference_Location
San Diego, CA
Print_ISBN
0-7803-0593-0
Type
conf
DOI
10.1109/ISCAS.1992.230559
Filename
230559
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