Henon CSK Secure Communication System Using Chaotic Turbo Codes

被引：0

作者：

周小林

机构：

来源：

HighTechnologyLetters | 2002年 / 03期

关键词：

chaotic secure communication; Henon CSK modulation/demodulation; chaotic turbo codes;

D O I：

暂无

中图分类号：

TN76 [调制技术与调制器、解调技术与解调器];

学科分类号：

080902 ;

摘要：

In this paper, the authors design a novel chaotic secure communication system, which has high security and good error correcting capability. Firstly, the Henon Chaos Shift Keying (CSK) modulation block is presented. Secondly, chaotic turbo encoder/decoder (hard decision) is introduced. Thirdly, this chaotic secure communication system, which comprises the Henon CSK modulation block and chaotic turbo encoder in a serially concatenated form, is shown. Furthermore, a novel two step encryption scheme is proposed, which is based on the chaotic turbo encoded Henon CSK secure communication system.

引用

页码：48 / 51

页数：4