交织器的研究和在Turbo码中的应用  

Research of Interleaver and Its Application in Turbo Codes

作　　者：孙军英[1] 张淑娥[1] 王玉静[1] 

机构地区：[1]华北电力大学电子与通信工程系,河北保定071003

出　　处：《现代电子技术》2003年第7期50-52,共3页Modern Electronics Technique

基　　金：华北电力大学青年科研基金资助项目

摘　　要：交织器不但在传输性能较差的无线信道中 ,提高了抗突发错误的能力 ,而且在 Turbo码的设计中起到了重要作用。本文分析了几种交织器的基本原理并对其性能进行了比较 。The interleaver not only improves the ability to resist the burst errors in the low performance of wireless channels,but plays an important role in the design of Turbo codes This article analysises several interleavers basic principle ,compares their performance and comes up with the major points in the study of interleavers in the future

关 键 词：交织器 TURBO码 S-随机交织器 确定性交织器 

分 类 号：TN919.33[电子电信—通信与信息系统]