Studies on synchronization Analysis of complex dynamical Networks

Abstract

This thesis deals with the problem of robust synchronization control design for various types of Complex Dynamical Networks (CDNs). The main aim of this thesis is to be construct the suitable controllers to ensured synchronization of the addressed CDNs by applying the observer-based control or the state feedback control. The CDNs are also often the effects of time delay, uncertainties, nonlinearity, Markov jump parameters, stochastic noise and input saturation. The problems of fault estimation and synchronization for class of delayed coupling CDNs with external disturbances and time-varying actuator faults are investigated. Also, the problem of observer-based non-fragile memory state feedback control for a class of multi-weighted CDNs (MWCDNs) with time-varying coupling delay is studied. The robust synchronization control design problem for a family of Markovian jump neutral CDNs and fractional-order MWCDNs with Markovian jump parameters is analyzed. Further, the delay-dependent synchronization issue for a class of Takagi-Sugeno (T-S) fuzzy Markovian jump CDNs with time-varying coupling delays and the exponential synchronization problem of stochastic T-S fuzzy MWCDNs with input saturation and time-varying actuator faults are presented. newline