Acta Scientiarum Naturalium Universitatis Sunyatseni ›› 2020, Vol. 59 ›› Issue (4): 128-133.doi: 10.13471/j.cnki.acta.snus.2019.09.17.2019B089

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Self-adaptive sliding mode synchronization of fractional-order and integer-order uncertain multi-chaotic systems 

MAO Beixing    

  1. College of Mathematics, Zhengzhou University of AeronauticsZhengzhou 450015China
  • Received:2019-09-17 Online:2020-07-25 Published:2020-07-25

Abstract: In this paper, we study synchronization of a class of fractional-order and integer-order multi-chaotic systems with uncertainties models and external disturbances using self-adaptive sliding mode approach. And the sufficient conditions were arrived for fractional-order and integer- order multi-chaotic systems getting self-adaptive sliding mode synchronization by design sliding mode functions and control laws. Numerical simulation demonstrate the correctness of the conclusion.

Key words: self-apaptive,  , high-order,  , sliding mode,  , multi-chaotic

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