Research on a New Decoding Method for (2, 1, 4) Convolutional Code

摘要：

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.

作者: Sun Xin-hui Yuan Xiao Yang Wan-quan

作者单位: School of Electronic and Information Sichuan University ChengDu, SiChuan, China

会议类型: 国际会议

会议名称: 2006 International Conference on Communications,Circuits and Systems(第四届国际通信、电路与系统学术会议)

会议地点: 广西桂林

会议语种:英文

页码: 684-688

在线出版日期: 2006-06-25（万方平台首次上网日期，不代表论文的发表时间）