Title :
Performance of turbo-Gallager codes over additive white Gaussian channel
Author :
Soyjaudah, K.M.S. ; Catherine, P.C.
Author_Institution :
Dept. of Electr. & Electron. Eng., Univ. of Mauritius, Reduit, Mauritius
fDate :
9/26/2002 12:00:00 AM
Abstract :
A highly-performing code called turbo-Gallager code (TG code) is introduced, which outperforms the normal Gallager code of same rate. The decoding of the TG code is based on the construction of the contradiction matrix and is capable of correcting errors left over by normal Gallager code decoders
Keywords :
AWGN channels; decoding; error correction codes; turbo codes; additive white Gaussian channel; contradiction matrix; decoding; error correcting codes; turbo-Gallager codes;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:20020842
