DocumentCode
775249
Title
Adaptive Estimator of a Filter and Its Inverse
Author
Kofman, Wlodek ; Silvent, André
Author_Institution
Ecole Nationale Supérieure d́Ingénieurs Electriciens de Grenoble, Saint-Martin-d́Hères, France
Volume
33
Issue
12
fYear
1985
fDate
12/1/1985 12:00:00 AM
Firstpage
1281
Lastpage
1284
Abstract
This paper describes the LMS adaptive filter which compensates for the effect of a linear filter on a signal. The problem that we had to solve was to compensate a propagation channel with an adaptive filter, which has to be connected in series and in front of the channel. The adaptive filter estimates simultaneously the filter response and its inverse. We show the computer simulations of this system applied to the multipath transmission channel.
Keywords
Adaptive estimation; Adaptive filters; Inverse problems; Least-squares estimation; Adaptive control; Adaptive filters; Computer simulation; Data communication; Equations; Estimation; Finite impulse response filter; Least squares approximation; Nonlinear filters; Programmable control;
fLanguage
English
Journal_Title
Communications, IEEE Transactions on
Publisher
ieee
ISSN
0090-6778
Type
jour
DOI
10.1109/TCOM.1985.1096248
Filename
1096248
Link To Document