Title :
Parity-check decoding of convolutional codes whose systems parameters have desirable algebraic properties
Author :
Allen, Brian M. ; Rosenthal, Joachim
Author_Institution :
Dept. of Math., Notre Dame Univ., IN, USA
Abstract :
Using the input-state-output linear system representation of a convolutional code, an algorithm is developed to decode convolutional codes with iterative parity-check decoding. The algorithm is based on a new method of computing the state at each time instance t
Keywords :
convolutional codes; iterative decoding; linear systems; state estimation; algebraic properties; convolutional codes; input-state-output linear system representation; iterative parity-check decoding; state estimation; systems parameters; Convolutional codes; Equations; Galois fields; Iterative algorithms; Iterative decoding; Mathematics; Parity check codes; State estimation; State-space methods; USA Councils;
Conference_Titel :
Information Theory, 1998. Proceedings. 1998 IEEE International Symposium on
Conference_Location :
Cambridge, MA
Print_ISBN :
0-7803-5000-6
DOI :
10.1109/ISIT.1998.708912
