DocumentCode
2791077
Title
Designing lag observer scheme for unified chaotic systems
Author
Li, Chunlai
Author_Institution
Coll. of Phys. & Electron., Hunan Inst. of Sci. & Technol., Yueyang, China
fYear
2011
fDate
15-17 July 2011
Firstpage
200
Lastpage
202
Abstract
In this paper, a scheme of lag observer is developed to estimate the variables of unified chaotic systems. Theoretically, the exponential stability of the lag error system can be guaranteed,and the lag estimation of the unknown variables of unified chaotic systems can be achieved. Furthermore,a scheme for secure communication is presented based on the lag observer in theory. Finally, corresponding numerical simulations are provided to show the effectiveness of the proposed schemes.
Keywords
chaos; numerical analysis; observers; telecommunication security; communication security; exponential stability; lag error system; lag observer scheme; numerical simulation; unified chaotic system; Chaotic communication; Numerical simulation; Observers; Solitons; Synchronization; lag observer; observer-based synchronization; secure communication; unified chaotic system;
fLanguage
English
Publisher
ieee
Conference_Titel
Mechanic Automation and Control Engineering (MACE), 2011 Second International Conference on
Conference_Location
Hohhot
Print_ISBN
978-1-4244-9436-1
Type
conf
DOI
10.1109/MACE.2011.5986894
Filename
5986894
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