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