DocumentCode
698446
Title
Comparison of two different approaches for joint source-channel decoding of variable length codes
Author
Jeanne, Marion ; Siohan, Pierre
Author_Institution
IRISA-INRIA, Rennes, France
fYear
2005
fDate
4-8 Sept. 2005
Firstpage
1
Lastpage
4
Abstract
Two different approaches providing a joint optimization of source and channel decoding are compared for the decoding of variable length codes. The first one is based on a source-controlled channel decoding principle while the second one applies the turbo principle between the channel and source decoders. Different variants of these two approaches are included in this comparison using computational complexity and transmission performance criteria.
Keywords
combined source-channel coding; computational complexity; decoding; optimisation; turbo codes; variable length codes; computational complexity; joint optimization; joint source-channel decoding; source-controlled channel decoding principle; transmission performance criteria; turbo principle; variable length codes; Abstracts; Complexity theory; Decoding; Erbium; Joints;
fLanguage
English
Publisher
ieee
Conference_Titel
Signal Processing Conference, 2005 13th European
Conference_Location
Antalya
Print_ISBN
978-160-4238-21-1
Type
conf
Filename
7078031
Link To Document