A New Piecewise Fractional-order Chaotic System and Its Successive Mismatch Synchronization

摘要：

In this paper a new piecewise fractional-order chaotic system is found, which is named as PFLS (piecewise fractional-order Lorenz-Stenflo) system. Chaos can exist in PFLS system with order as low as 3.44. And then the new successive mismatch synchronization method is proposed for the PFLS chaotic system. The method can direct the state vectors between the drive system and response system to synchronize in disorder. The idea is firstly applied to fractional-order chaotic systems. Based on Laplace transformation theory, the controller of mismatch synchronization is designed for 3.6-order PFLS system. Simulation results are presented to demonstrate the effectiveness of the proposed method.

关键词： Fractional-order chaotic system chaotic synchronization successive mismatch synchronization

作者: SHAN Liang LIU Zhong MIN Fuhong LI Jun WANG Zhiquan

作者单位: School of Automation, Nanjing University of Science and Technology, Nangjing, Jiangsu 210094, P.R. C School of Electronic Engineering and Optoelectronic, Nanjing University of Science and Technology, N School of Electronic Engineering and Automation, Nanjing Normal University, Nangjing, Jiangsu 210042

会议类型: 国际会议

会议名称: The 29th Chinese Control Conference(第二十九届中国控制会议)

会议地点: 北京

会议语种:英文

页码: 1-6

在线出版日期: 2010-07-29（万方平台首次上网日期，不代表论文的发表时间）