Title :
Turbo-like codes based on RSC code decomposition
Author :
Sun, Hong ; Le Ruyet, Didier ; Thien, Han Vu
Author_Institution :
Dept. of Commun. Eng., Wuhan Univ., China
Abstract :
In this paper, we show that recursive systematic convolutional codes with primitive denominator polynomial can be decomposed. As a consequence, an RSC code can be view as a kind of parallel concatenation of one memory RSC code. This decomposition gives an original relation between RSC codes and turbo codes
Keywords :
concatenated codes; convolutional codes; interleaved codes; polynomials; turbo codes; RSC code decomposition; interleaver; parallel concatenation; primitive denominator polynomial; recursive systematic convolutional codes; turbo codes; Art; Convolutional codes; Decoding; Delay; Differential equations; Galois fields; Parity check codes; Polynomials; Sun; Turbo codes;
Conference_Titel :
Information Theory, 2001. Proceedings. 2001 IEEE International Symposium on
Conference_Location :
Washington, DC
Print_ISBN :
0-7803-7123-2
DOI :
10.1109/ISIT.2001.936160
