DocumentCode
1865230
Title
Design and Analysis of Low-Density Parity-Check Codes for Block-Fading Channels
Author
Boutros, Joseph J. ; Fàbregas, Albert Guillén I ; Biglieri, Ezio ; Zémor, Gilles
Author_Institution
ENST, Paris
fYear
2007
fDate
Jan. 29 2007-Feb. 2 2007
Firstpage
54
Lastpage
62
Abstract
We solve the problem of designing powerful low-density parity-check (LDPC) codes with iterative decoding for the block-fading channel. We present a new family of full-diversity LDPC codes that exhibit near outage limit performance. This family competes with multiplexed parallel turbo codes suitable for non-ergodic channels and recently reported in the literature.
Keywords
block codes; channel coding; fading channels; iterative decoding; parity check codes; turbo codes; block-fading channels; iterative decoding; low-density parity-check code design; multiplexed parallel turbo codes; Convolutional codes; Error probability; Fading; Iterative decoding; Maximum likelihood decoding; Multiplexing; OFDM; Parity check codes; Signal to noise ratio; Turbo codes;
fLanguage
English
Publisher
ieee
Conference_Titel
Information Theory and Applications Workshop, 2007
Conference_Location
La Jolla, CA
Print_ISBN
978-0-615-15314-8
Type
conf
DOI
10.1109/ITA.2007.4357562
Filename
4357562
Link To Document