Adaptive Synchronization of Coupled FitzHugh_Nagumo Systems

Author

Duan, Shukai ; Liao, Xiaofeng

Author_Institution

Dept. of Comput. Sci. & Eng., Chongqing Univ.

Volume

3

fYear

2006

fDate

16-18 Oct. 2006

Firstpage

161

Lastpage

165

Abstract

This paper addresses adaptive synchronization of coupled FitzHugh_Nagumo systems via active control. Using techniques from modern control theory, a novel adaptive controller and a parameter estimation update law based on Lyapunov stability theory are proposed, which can make the states of two identical Buric and Todorovic systems be global asymptotical synchronization in the presence of system´s unknown constant parameters. The effectiveness of the proposed scheme is demonstrated by theoretical analyses and a series of computer simulations

Keywords

Lyapunov methods; adaptive control; parameter estimation; stability; synchronisation; Lyapunov stability theory; active control; adaptive controller; adaptive synchronization; control theory; coupled FitzHugh_Nagumo system; global asymptotical synchronization; parameter estimation update law; Adaptive control; Chaotic communication; Computer science; Control systems; Control theory; Equations; Limit-cycles; Lyapunov method; Parameter estimation; Programmable control;

fLanguage

English

Publisher

ieee

Conference_Titel

Intelligent Systems Design and Applications, 2006. ISDA '06. Sixth International Conference on

Conference_Location

Jinan

Print_ISBN

0-7695-2528-8

Type

conf

DOI

10.1109/ISDA.2006.7

Filename

4021877