Robust function projective synchronization of two different chaotic systems with unknown parameters |
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Authors: | Hongyue Du Feng Li Guangshi Meng |
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Institution: | aSchool of Automation, Harbin University of Science and Technology, Harbin 150080, PR China;bBeijing Capital International Airport Company Limited, Information Technology Department, Beijing 100621, PR China;cHeilongjiang Computing Center, Harbin 150036, PR China |
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Abstract: | This paper deals with the function projective synchronization problem of two different chaotic systems with unknown and perturbed parameters. The parameter perturbations are assumed to appear in both drive and response systems, which perturbed about the nominal parameter values. A new robust function projective synchronization method is proposed, which is able to overcome random uncertainties of all model parameters. Corresponding numerical simulations are performed to verify and illustrate the analytical results. |
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