Paper Title:
Synchronization of Hyper-Chaotic Lorenz System and its Application in Secure Communication
  Abstract

Synchronization of hyper-chaotic Lorenz system and its application in secure communication is studied. Based on the Lyapunov stability, an active nonlinear controller is presented to achieve synchronization of the drive system and the response system. By the conversion functions, the useful signal is modulated into the drive system, and then a secure communication based on hyper-chaotic masking is derived, which can quickly recover the useful signal from the receiver system. Simulation results illustrate the effectiveness of the proposed method.

  Info
Periodical
Key Engineering Materials (Volumes 467-469)
Edited by
Dehuai Zeng
Pages
437-440
DOI
10.4028/www.scientific.net/KEM.467-469.437
Citation
S. C. Qu, D. Liu, L. Wang, "Synchronization of Hyper-Chaotic Lorenz System and its Application in Secure Communication", Key Engineering Materials, Vols. 467-469, pp. 437-440, 2011
Online since
February 2011
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Price
$32.00
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