A Novel Impulsive Control Synchronization of a Lorenz Chaotic Scheme with Special Parameters

Abstract:

One of the common problems of chaos-based secure communication is all these methods need control signal be transmitted in public channel between connectors. Attacker can reconstruct the chaotic system or estimate parameters by using the information of the chaotic system which can be obtained by analyzing the control signal. Therefore we propose a hybrid chaotic synchronization control scheme which contains both continuous chaotic system with Special oscillating parameters and discrete chaotic system. The two systems can get synchronized without control signal transmitting which has reduced the risk of the security.

• Periodical: Advanced Materials Research (Volumes 466-467)
• Pages: 1305-1309
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.466-467.1305
• Online since: February 2012
• Authors: Yan Hui Chen
• Keywords: Impulsive Control, Lorenz Chaotic System, Oscillating Parameters, Synchronization Control

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