DocumentCode :
889698
Title :
Automatic channel equalization algorithm
Author :
Niessen, C.W.
Author_Institution :
M.I.T. Lincoln Lab., Lexington, Mass.
Volume :
55
Issue :
5
fYear :
1967
fDate :
5/1/1967 12:00:00 AM
Firstpage :
698
Lastpage :
698
Abstract :
Results are reported which are of interest in the automatic equalization of telephone lines or other narrow bandwidth channels where data transmission is limited primarily by intersymbol interference. We describe an algorithm for adjusting the tap gains of a tapped delay line equalizer which converges for all channels. The algorithm also adjusts the tap gains to match a changing channel.
Keywords :
Autocorrelation; Bandwidth; Eigenvalues and eigenfunctions; Equalizers; Equations; Intersymbol interference; Mean square error methods; Nonlinear filters; Sampled data systems; Telephony;
fLanguage :
English
Journal_Title :
Proceedings of the IEEE
Publisher :
ieee
ISSN :
0018-9219
Type :
jour
DOI :
10.1109/PROC.1967.5644
Filename :
1447574
Link To Document :
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