DocumentCode
1066474
Title
Interleaver design for serial concatenated convolutional codes
Author
Yu, Jungpil ; Boucheret, Marie-Laure ; Vallet, Robert ; Duverdier, Alban ; Mesnager, Gilles
Author_Institution
CNES, Toulouse, France
Volume
8
Issue
8
fYear
2004
Firstpage
523
Lastpage
525
Abstract
In this paper, we present an interleaver design method for SCCC. Our design criterion is to minimize the message-round probability in the SCCC graph which is specially well suited for SCCC. The message-round probability characterizes the message flow in the SCCC graph. By minimizing it, we can get a large interleaving gain. The simulation results confirm our approach.
Keywords
concatenated codes; convolutional codes; graph theory; interleaved codes; probability; turbo codes; PCCC; SCCC graph; interleaver design method; message-round probability; parallel concatenated convolutional codes; serial concatenated convolutional codes; turbo codes; Aerospace industry; Algorithm design and analysis; Concatenated codes; Convolutional codes; Design methodology; Error analysis; Interleaved codes; Maximum likelihood decoding; Performance analysis; Turbo codes; Interleaver; PCCCs; SCCCs; message round probability; parallel concatenated convolutional codes; serial concatenated codes; serial concatenated convolutional codes; turbo codes;
fLanguage
English
Journal_Title
Communications Letters, IEEE
Publisher
ieee
ISSN
1089-7798
Type
jour
DOI
10.1109/LCOMM.2004.833788
Filename
1324680
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