DocumentCode :
906826
Title :
Application of Pareto error statistics to Hagelbarger codes
Author :
Richters, John S.
Volume :
11
Issue :
4
fYear :
1965
fDate :
10/1/1965 12:00:00 AM
Firstpage :
571
Lastpage :
576
Abstract :
One statistical model that has been proposed for the generation of errors in telephone circuits consists of errors with successive inter-arrival times drawn independently from a Pareto distribution, resulting in errors that tend to occur in bursts. These error statistics are applied to a class of burst correcting codes due to Hagelbarger, with particular attention to codes capable of correcting very long error bursts. For such codes, asymptotic expressions are derived for the expected number of output errors per data digit error and also the expected number of false corrections per data digit error. These expressions are what one might intuitively expect, indicating that the results obtained here can perhaps be extended to other codes by simple intuitive reasoning.
Keywords :
Burst-correcting codes; Pareto distributions; Telephone systems; Ash; Circuits; Convolutional codes; Decoding; Digital systems; Error analysis; Error correction; Error correction codes; Information theory; Telephony;
fLanguage :
English
Journal_Title :
Information Theory, IEEE Transactions on
Publisher :
ieee
ISSN :
0018-9448
Type :
jour
DOI :
10.1109/TIT.1965.1053812
Filename :
1053812
Link To Document :
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