DocumentCode
906594
Title
Continuously adaptive echo cancellers
Author
Mackechnie, L.K.
Author_Institution
Transmission Lines Division Research Laboratories, Postmaster-General´s Department, Melbourne, Australia
Volume
6
Issue
3
fYear
1970
Firstpage
69
Lastpage
71
Abstract
Several solutions to the problem of echo cancellation on voice channels, having characteristics which may vary with a frequency of several hertz, are presented. The results of an analysis which lends itself to several original realisations of a device to achieve the required performance are summarised.
Keywords
echo suppression; telephony;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
DOI
10.1049/el:19700044
Filename
4234530
Link To Document