DocumentCode
1033717
Title
Capacities of sequences of currently used ternary line codes
Author
Hope, J.F. ; Ferreira, H.C. ; Nel, A.L.
Author_Institution
Rand Afrikaans University, Laboratory for Cybernetics, Johannesburg, South Africa
Volume
23
Issue
13
fYear
1987
Firstpage
681
Lastpage
683
Abstract
The sequences generated by the ternary line codes of PCM systems and digital networks are constrained in order to satisfy the modulation requirements of the channels on which these codes are used. We present the capacities, in bits/symbol, of such constrained sequences corresponding to the HDB3, B6ZS, 4B3T and MS43 codes.
Keywords
codes; information theory; 4B3T code; B6ZS code; HDB3 code; MS43 code; PCM systems; bits/symbol; code capacity; constrained sequences; digital networks; information theory; modulation requirements; ternary line codes;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
DOI
10.1049/el:19870486
Filename
4257820
Link To Document