Abstract
In this paper, we propose a nonlinear observer-based stable synchronization in multiple time-delayed systems where the response system states are scaled replicas of the drive system states. It is very difficult to estimate the scaling factor because its dependent on the initial condition and the underlying chaotic dynamics. Based on the nonlinear observer approach, a new adaptive law is proposed to simultaneously estimate the scaling factor and projective synchronization in multiple modulated time-delayed systems. As an example, numerical simulations for the multiple time-delayed Ikeda and Mackey–Glass systems are conducted, which is in good agreement with the theoretical analysis.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
