ALGORITHMS FOR CONVERTING CONVOLUTIONAL-CODES FROM FEEDBACK TO FEEDFORWARD FORM AND VICE VERSA

被引：8

作者：

PORATH, JE

机构：

[1] Chalmers Univ of Technology, Sweden

来源：

ELECTRONICS LETTERS | 1989年 / 25卷 / 15期

关键词：

Computer Programming--Algorithms - Data Transmission;

D O I：

10.1049/el:19890674

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

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.

引用

页码：1008 / 1009

页数：2