DocumentCode
1554484
Title
Optimal free distance convolutional codes for rates 1/2, 1/3 and 1/4
Author
Sone, N. ; Mohri, M. ; Morii, M. ; Sasano, H.
Author_Institution
Inf. Process. Center, Naruto Univ. of Educ., Japan
Volume
35
Issue
15
fYear
1999
fDate
7/22/1999 12:00:00 AM
Firstpage
1240
Lastpage
1241
Abstract
Optimum distance profile (ODP) codes are good codes for convolutional codes. These codes can be determined using sieve techniques and the improved Cedervall-Johannesson algorithm. The authors present extensive lists of OFD codes containing rates R=1/2, 1/3 and 1/4
Keywords
convolutional codes; catastrophic codes elimination; improved Cedervall-Johannesson algorithm; optimal free distance convolutional codes; optimum distance profile codes; sieve techniques;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
DOI
10.1049/el:19990871
Filename
790773
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