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Indexed by:期刊论文

Date of Publication:2011-04-01

Journal:COMMUNICATIONS IN THEORETICAL PHYSICS

Included Journals:Scopus、SCIE、ISTIC

Volume:55

Issue:4

Page Number:617-621

ISSN No.:0253-6102

Key Words:hyperchaotic; FPS; OPCL; fractional-order

Abstract:The purpose of this paper is to analyze the dynamic behavior of fractional-order four-order hyperchaotic Lu system, and use the Open-Plus-Closed-Looping (OPCL) coupling method to construct the system's corresponding response system, and then implement function projective synchronization (FPS) of fractional-order drive-response system with system parameters perturbation or not. Finally, the numerical simulations verify the effectiveness and robustness of this scheme.