DocumentCode
532439
Title
A highly robust chaotic synchronization scheme and its application in secure communication
Author
Zhu, Ziqi
Author_Institution
Inst. of Wuhan Digital Eng., Wuhan, China
Volume
4
fYear
2010
fDate
22-24 Oct. 2010
Abstract
A highly robust chaotic synchronization scheme is proposed in this paper. Different from most synchronization scheme, the two continuous chaotic systems is not driven by each other, but the separated standard digital chaotic systems. Since the digital chaotic systems are not affected by the internal noise and external noise, our synchronization scheme is much more robust than other synchronization schemes. Based on this synchronization scheme, a chaos-based secure communication system is designed. We use return-map and spectrum to analyze the security of our system. Simulation results shows that our system is highly security.
Keywords
chaotic communication; synchronisation; telecommunication security; chaos-based secure communication; chaotic synchronization scheme; external noise; internal noise; return-map; standard digital chaotic systems; chaos; impulsive control; robust; secure communication; synchronization;
fLanguage
English
Publisher
ieee
Conference_Titel
Computer Application and System Modeling (ICCASM), 2010 International Conference on
Conference_Location
Taiyuan
Print_ISBN
978-1-4244-7235-2
Electronic_ISBN
978-1-4244-7237-6
Type
conf
DOI
10.1109/ICCASM.2010.5620531
Filename
5620531
Link To Document