DocumentCode
1394652
Title
Weakly constrained codes
Author
Immink, K.A.S.
Author_Institution
Philips Res. Lab., Eindhoven
Volume
33
Issue
23
fYear
1997
fDate
11/6/1997 12:00:00 AM
Firstpage
1943
Lastpage
1944
Abstract
The author reports on the performance of a new class of constrained codes, called weakly constrained codes. These codes do not strictly guarantee the imposed channel constraints, but rather generate codewords that violate, with a given (small) probability, the prescribed constraint. Weakly constrained codes are specifically of interest when it is desirable that the code rate R=p/q is very high, requiring codewords of length q>100
Keywords
codes; probability; channel constraints; high code rate; probability; weakly constrained codes;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
DOI
10.1049/el:19971361
Filename
640453
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