DocumentCode
1645656
Title
Hybrid BCH-RSC Codes
Author
Vafi, Sina
Author_Institution
Sch. of Eng. & IT, Charles Darwin Univ., Darwin, NT, Australia
fYear
2011
Firstpage
1
Lastpage
4
Abstract
The paper presents a new scheme of hybrid codes, which are constructed by the parallel concatenation of serially concatenated and Bose Ray-Chaudhuri Hacquenghem (BCH) codes. The constituents of the serially concatenated code are BCH and Recursive Systematic Convolutional (RSC) codes, which are linked by the pseudo-random interleaver. The results obtained from different simulations confirm that with the reasonable number of iterations and careful puncturing, the newly proposed hybrid codes outperform BCH product codes. This is evident in the medium to high signal to noise ratios.
Keywords
BCH codes; concatenated codes; convolutional codes; interleaved codes; iterative methods; Bose Ray-Chaudhuri Hacquenghem code; hybrid BCH-RSC code; iterative method; parallel concatenation; pseudorandom interleaver; recursive systematic convolutional code; serially concatenated code; Bit error rate; Complexity theory; Concatenated codes; Iterative decoding; Product codes; Signal to noise ratio; Turbo codes;
fLanguage
English
Publisher
ieee
Conference_Titel
Wireless Communications, Networking and Mobile Computing (WiCOM), 2011 7th International Conference on
Conference_Location
Wuhan
ISSN
2161-9646
Print_ISBN
978-1-4244-6250-6
Type
conf
DOI
10.1109/wicom.2011.6040190
Filename
6040190
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