DocumentCode
1447870
Title
Simple method for generating distance spectrum and multiplicities of convolutional codes
Author
Ping, Li
Author_Institution
Dept. of Electron. Eng., City Univ. of Hong Kong, Kowloon, Hong Kong
Volume
143
Issue
5
fYear
1996
fDate
10/1/1996 12:00:00 AM
Firstpage
247
Lastpage
249
Abstract
The author presents a simple algorithm for generating the distance spectrum and multiplicities of convolutional codes. It is different from the existing methods in that no topological searching or matrix inversion is involved. Instead, the method presented consists of the recursion of a set of difference equations with a properly selected operational sequence. The computational cost of the new algorithm can be easily predicted and is modest
Keywords
computational complexity; convolutional codes; difference equations; error correction codes; sequences; algorithm; computational cost; convolutional codes; difference equations; distance spectrum; multiplicities; operational sequence; recursion;
fLanguage
English
Journal_Title
Communications, IEE Proceedings-
Publisher
iet
ISSN
1350-2425
Type
jour
DOI
10.1049/ip-com:19960672
Filename
543636
Link To Document