Title :
A scheme´s synchronization of Chua chaotic system under the impulsive control
Author_Institution :
Sch. of Math., Linyi Normal Univ., Linyi, China
Abstract :
Most Chaotic synchronization control methods have some flaws which increase the security risks of the communication system. 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 scheme´s synchronization of Chua chaotic system with oscillating parameters under the impulsive control. In this paper, we proved that two systems can get synchronized without control signal transmitting.
Keywords :
Chua´s circuit; chaotic communication; cryptography; parameter estimation; synchronisation; telecommunication control; telecommunication security; Chua chaotic system; chaotic synchronization control methods; communication system; control signal transmitting; impulsive control; oscillating parameters; parameter estimation; security risks; Chaos; Chaotic communication; Communication system control; Communication system security; Control system analysis; Control systems; Information analysis; Information security; Parameter estimation; Signal analysis; Chua chaotic system; control; synchronization;
Conference_Titel :
E-Health Networking, Digital Ecosystems and Technologies (EDT), 2010 International Conference on
Conference_Location :
Shenzhen
Print_ISBN :
978-1-4244-5514-0
DOI :
10.1109/EDT.2010.5496508
