Secure Communication Based on a Hyperchaotic System with Disturbances

被引：2

作者：

Wang, Bo ^{[1
]}

Dong, Xiucheng ^{[1
]}

机构：

[1] Xihua Univ, Sch Elect & Informat Engn, Chengdu 610096, Peoples R China

来源：

MATHEMATICAL PROBLEMS IN ENGINEERING | 2015年 / 2015卷

基金：

中国国家自然科学基金;

关键词：

SYNCHRONIZATION; ORDER;

D O I：

10.1155/2015/616137

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

This paper studies the problem on chaotic secure communication, and a new hyperchaotic system is included for the scheme design. Based on Lyapunov method and H-infinity techniques, two kinds of chaotic secure communication schemes in the case that system disturbances exist are presented for the possible application in real engineering; corresponding theoretical derivations are also provided. In the end, some typical numerical simulations are carried out to demonstrate the effectiveness of the proposed schemes.

引用

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