DocumentCode
993361
Title
Dual digital transmission system for multipair cables based on ´crank-shaft coding´
Author
Van Gerwen, P.J. ; Snijders, W.A.M. ; Verhoeckx, N.A.M.
Author_Institution
Philips Research Laboratories, Eindhoven, Netherlands
Volume
20
Issue
15
fYear
1984
Firstpage
619
Lastpage
621
Abstract
A transmission system which provides two virtually independent digital channels for digital voice or data on a single two-wire connection is described. The basis of this system is the proposed ´crank-shaft code´. Full-duplex operation can be obtained in a straightforward way by including echo cancellation.
Keywords
codes; data communication systems; digital communication systems; voice communication; crank-shaft coding; data transmission; digital channels; digital voice; dual digital transmission system; echo cancellation; full duplex operation; multipair cables; two-wire connection;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
DOI
10.1049/el:19840426
Filename
4248910
Link To Document