Frequency-domain criteria for global synchronization of multiscroll chaotic systems under linear feedback control
Research output: Journal Publications and Reviews (RGC: 21, 22, 62) › 21_Publication in refereed journal › peer-review
Author(s)
Related Research Unit(s)
Detail(s)
| Original language | English |
|---|---|
| Pages (from-to) | 2165-2177 |
| Journal / Publication | International Journal of Bifurcation and Chaos |
| Volume | 20 |
| Issue number | 7 |
| Publication status | Published - Jul 2010 |
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Abstract
This paper provides a unified approach for achieving and analyzing global synchronization of a class of master-slave coupled multiscroll chaotic systems under linear state-error feedback control. A general mathematical model for such a class of multiscroll chaotic systems is first established. Based on some special properties of such systems, two less-conservative frequency-domain criteria for the desirable global synchronization are rigorously proven by means of the absolute stability theory. The analysis is then applied to two master-slave coupled modified Chua's circuits, obtaining the corresponding simple and precise algebraic criteria for global synchronization, which are finally verified by numerical simulations. © 2010 World Scientific Publishing Company.
Research Area(s)
- Chaotic synchronization, linear state-error feedback control, modified Chua's circuit, multiscroll chaotic system
Citation Format(s)
Frequency-domain criteria for global synchronization of multiscroll chaotic systems under linear feedback control. / Wu, Xiaofeng; Gui, Zhifang; Chen, Guanrong.
In: International Journal of Bifurcation and Chaos, Vol. 20, No. 7, 07.2010, p. 2165-2177.Research output: Journal Publications and Reviews (RGC: 21, 22, 62) › 21_Publication in refereed journal › peer-review
