DocumentCode
2386560
Title
Performance limits of concatenated codes with iterative decoding
Author
Vialle, Sandrine ; Boutros, Joseph
Author_Institution
Centre de Recherche Motorola Espace Technol., Gif sur Yvette, France
fYear
2000
fDate
2000
Firstpage
150
Abstract
We present the performance limits of concatenated codes with interleaver of infinite size and under iterative decoding. We study the propagation of the probabilities at the output of the SISO decoder, and give a general formula for the density propagation through iterations
Keywords
concatenated codes; interleaved codes; iterative decoding; probability; SISO decoder; concatenated codes; density propagation; infinite size interleaver; iterative decoding; performance limits; probabilities propagation; Concatenated codes; Convolutional codes; Ear; Iterative algorithms; Iterative decoding; Maximum likelihood decoding; Maximum likelihood estimation; Parity check codes; Probability density function; Probability distribution;
fLanguage
English
Publisher
ieee
Conference_Titel
Information Theory, 2000. Proceedings. IEEE International Symposium on
Conference_Location
Sorrento
Print_ISBN
0-7803-5857-0
Type
conf
DOI
10.1109/ISIT.2000.866442
Filename
866442
Link To Document