Title :
Comments and additions to recent papers on new convolutional codes
Author :
Frenger, P.K. ; Orten, Pal ; Ottosson, T.
Author_Institution :
Ericsson Res., Stockholm, Sweden
fDate :
3/1/2001 12:00:00 AM
Abstract :
Recent publications on new improved convolutional codes claim different codes to be optimum under the optimum distance spectrum (ODS) criterion. This correspondence presents results from a study independent of the previous works, and seeks to clarify some inconsistencies. In addition, some new improved feed-forward convolutional encoders are presented.
Keywords :
convolutional codes; feedforward; convolutional codes; feed-forward convolutional encoders; optimum distance spectrum; Convolutional codes;
Journal_Title :
Information Theory, IEEE Transactions on
