Paper Title
A New Fuzzy Based Controller Design to Achieve Synchronization Between Time-Varying Fractional-Order Chaotic Systems

Synchronization of time-varying fractional unified chaotic systems is studied, in this paper. Parameter of an unified chaotic system plays an important role in chaotic systems. Also orders of systems have undeniable effect on fractional-order chaotic systems. We consider parameter and orders of this system as a time-varying system. synchronization of two different fractional order unified chaotic systems with a controller which is based on Lyapunov stability theory. Numerical simulation is shown to verify the results. Index Terms- Synchronization, Time-varying parameter , Unified chaotic system , Fuzzy based controller.