DocumentCode
443560
Title
Decoding algorithm of block and product codes with channel state information
Author
Xu, Changlong ; Guan, Yong Liang ; Chew, Kian Chong
Author_Institution
Inst. for Infocomm Res., Singapore
Volume
3
fYear
2005
fDate
30 May-1 June 2005
Firstpage
1538
Abstract
In this paper a novel method of utilizing channel state information (CSI) is presented for Chase decoding algorithm of block and turbo product code (TPC). Comparing to the existing schemes, the proposed method can improve the performance of linear block code greatly without increase in decoding complexity. The proposal is first put in use on TPC decoding with CSI and it achieves a significant performance improvement. Simulation results and performance comparison are also shown.
Keywords
block codes; channel coding; decoding; linear codes; turbo codes; Chase decoding algorithm; block codes; channel state information; decoding algorithm; decoding complexity; linear block code; turbo product codes; Binary phase shift keying; Block codes; Channel state information; Concatenated codes; Fading; Iterative algorithms; Iterative decoding; Laboratories; Maximum likelihood decoding; Product codes;
fLanguage
English
Publisher
ieee
Conference_Titel
Vehicular Technology Conference, 2005. VTC 2005-Spring. 2005 IEEE 61st
ISSN
1550-2252
Print_ISBN
0-7803-8887-9
Type
conf
DOI
10.1109/VETECS.2005.1543577
Filename
1543577
Link To Document