Adaptive synchronization of a class of fractional order chaotic system with uncertain parameters
Author(s) -
De-fu Kong
Publication year - 2015
Publication title -
journal of advances in mathematics
Language(s) - English
Resource type - Journals
ISSN - 2347-1921
DOI - 10.24297/jam.v11i6.1229
Subject(s) - mathematics , control theory (sociology) , robustness (evolution) , synchronization (alternating current) , chaotic systems , chaotic , fractional order system , class (philosophy) , synchronization of chaos , stability (learning theory) , adaptive control , fractional calculus , computer science , control (management) , topology (electrical circuits) , artificial intelligence , biochemistry , chemistry , combinatorics , machine learning , gene
In this manuscript, the adaptive synchronization of a class of fractional order chaotic system with uncertain parameters is studied. Firstly, the local stability of the fractional order chaotic system is analyzed using fractional stability criterion. Then, based on the J function criterion, suitable adaptive synchronization controller and parameter identification rules of the unknown parameters are investigated. Finally, the numerical simulations are presented to verify the effectiveness and robustness of the proposed control scheme.
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