Girth Analysis of Concatenated Zigzag Codes with Linear Interleavers

摘要：

This paper investigates the girth of concatenated zigzag codes with linear interleavers. We obtain the sufficient condition of no cycle of length 2G (G>1) among information sequences and no cycle of length 6 between information sequences and parity-check sequences. At last, as examples, several good concatenated zigzag codes with linear interleavers are given.

作者: Dengsheng Lin Shaoqian Li

作者单位: National Key Lab.of Communications, University of Electronic Science and Technology of China, Chendu, Sichuan, P.R.China

会议类型: 国际会议

会议名称: 2009国际通信电路与系统学术会议(ICCCAS 2009)(2009 International Conference on Communications，Circuits and Systems)

会议地点: 成都

会议语种:英文

页码: 138-141

在线出版日期: 2009-07-23（万方平台首次上网日期，不代表论文的发表时间）