Communicating via synchronized time-delay Chua's circuits

被引：46

作者：

Cruz-Hernandez, C. ^{[1
]}

Romero-Haros, N. ^{[2
]}

机构：

[1] CICESE, Telemat Direct, San Diego, CA 92143 USA

[2] Sci Res & Adv Studies Ensenada CICESE, Elect & Telecommun Dept, Ensenada 22860, Baja California, Mexico

来源：

COMMUNICATIONS IN NONLINEAR SCIENCE AND NUMERICAL SIMULATION | 2008年 / 13卷 / 03期

关键词：

hyperchaos synchronization; time-delay-feedback Chua's circuit; observers; secure communication;

D O I：

10.1016/j.cnsns.2006.06.010

中图分类号：

O29 [应用数学];

学科分类号：

070104 ;

摘要：

In this work, we apply the Generalized Hamiltonian forms and observer approach to synchronize time-delay-feedback Chua's circuits to transmit encrypted confidential information. We show by means of two communication schemes the quality of the recovered information, and at the same time, we have enhance the level of encryption security. (c) 2006 Elsevier B.V. All rights reserved.

引用

页码：645 / 659

页数：15

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