Title :
Algorithms for converting convolutional codes from feedback to feedforward form and vice versa
Author_Institution :
Chalmers Univ. of Technol., Goteborg, Sweden
fDate :
7/20/1989 12:00:00 AM
Abstract :
Algorithms for conversion from feedforward (FF) to feedback (FB) codes and vice versa are presented. The former is based on a trellis search and the latter on an algebraic solution. The algorithms work on trellis codes of rate R=k/n.
Keywords :
codes; data communication systems; information theory; algebraic solution; converting convolutional codes; feedback; feedback code; feedforward codes; trellis codes; trellis search;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19890674
