中国物理B ›› 2010, Vol. 19 ›› Issue (6): 60504-060504.doi: 10.1088/1674-1056/19/6/060504
王兴元1, 解相朋2, 张化光3
Zhang Hua-Guang(张化光)a) b)†ger, Xie Xiang-Peng(解相朋)a)‡, and Wang Xing-Yuan(王兴元)c)
摘要: This paper concerns the problem of stabilizing fuzzy chaotic systems via the viewpoint of the edgewise subdivision approach. Firstly, a new edgewise subdivision algorithm is proposed to implement the simplex edgewise subdivision which divides the overall fuzzy chaotic systems into a lot of sub-systems by a kind of algebraic description. These sub-systems have the same volume and shape characteristics. Secondly, a novel kind of control scheme which switches by the transfer of different operating sub-systems is proposed to achieve convergent stabilization conditions for the underlying controlled fuzzy chaotic systems. Finally, a numerical example is given to demonstrate the validity of the proposed methods.
中图分类号: (Neural networks, fuzzy logic, artificial intelligence)