DocumentCode
2469952
Title
Fast soft-decision decoding for block codes using a trellis
Author
Peng, Xiao-Hong ; Burr, Alister G. ; Farrell, Paddy G. ; Gil-Garcia, Jose M.
Author_Institution
Sch. of Electr. Eng., South Bank Polytech., London, UK
fYear
1998
fDate
16-21 Aug 1998
Firstpage
230
Abstract
The trellis used for decoding can be significantly simplified by using the results from decoding the component codes of the full code. The saving on decoding complexity varies according to the decoding performances required. The method applies to any block code that can be decomposed into component codes
Keywords
Viterbi decoding; block codes; computational complexity; trellis codes; Viterbi algorithm; block codes; component codes; decoding complexity; decoding performances; fast soft-decision decoding; full code; trellis; Block codes; Decoding; Design methodology; Digital signal processing chips; Matrix decomposition; Parity check codes; Product codes; Very large scale integration; Viterbi algorithm;
fLanguage
English
Publisher
ieee
Conference_Titel
Information Theory, 1998. Proceedings. 1998 IEEE International Symposium on
Conference_Location
Cambridge, MA
Print_ISBN
0-7803-5000-6
Type
conf
DOI
10.1109/ISIT.1998.708834
Filename
708834
Link To Document