DocumentCode
870118
Title
Echo-suppressor design for space communication
Author
Nakamichi, J. ; Sato, Akira
Author_Institution
Kokusai Denshin Denwa Co. Ltd., Research Laboratory, Tokyo, Japan
Volume
2
Issue
11
fYear
1966
fDate
11/1/1966 12:00:00 AM
Firstpage
414
Lastpage
415
Abstract
This letter describes the design of a differential far-end-operated halfecho suppressor to be used on telephone circuits having long propagation times. Emphasis has been placed on reducing the deterioration of the speech quality, caused by residual echo and speech chopping.
Keywords
interference suppression; radiocommunication; radiofrequency interference; radiotelephony; space vehicles; telephone interference;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
DOI
10.1049/el:19660348
Filename
4207013
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