Title :
Research on a New Decoding Method for (2, 1, 4) Convolutional Code
Author :
Xin-hui, Sun ; Xiao, Yuan ; Wan-quan, Yang
Author_Institution :
Sch. of Electron. & Inf., Sichuan Univ., Chengdu
Abstract :
Convolutional code is a kind of wildly used error correction code. The Viterbi algorithm (VA) and algebra decoding are important decoding technologies, but they are complex and complicated in theory. A new decoding scheme is proposed with the invertibility of binary addition. The construction of decoder and decoding algorithm for (2,1,4) convolutional code are studied in detail. The results of this paper show that this decoding technology is simpler in theory and algorithm, and has good performance of error correction
Keywords :
Viterbi decoding; algebra; convolutional codes; error correction codes; Viterbi algorithm; algebra decoding; convolutional code; error correction code; Algebra; Convolutional codes; Equations; Error correction; Error correction codes; GSM; Maximum likelihood decoding; Mobile communication; Sun; Viterbi algorithm;
Conference_Titel :
Communications, Circuits and Systems Proceedings, 2006 International Conference on
Conference_Location :
Guilin
Print_ISBN :
0-7803-9584-0
Electronic_ISBN :
0-7803-9585-9
DOI :
10.1109/ICCCAS.2006.284748
