Hybrid Synchronization of General T-S Fuzzy Complex Dynamical Networks with Time-Varying Delay

作者：Xu, Degang^*; Gui, Weihua; Zhao, Panlei; Yang, Chunhua

来源：Mathematical Problems in Engineering, 2013, 2013: 384654.

DOI：10.1155/2013/384654

• COUPLED NETWORKS
• MODEL

We propose and investigate a new general model of fuzzy complex network systems described by Takagi-Sugeno (T-S) fuzzy model with time-varying delays. Hybrid synchronization problem is discussed for this general T-S fuzzy complex dynamical network with nondelayed and delayed coupling between nodes. Utilizing Lyapunov-Krasovskii functional method, synchronization stability criteria for the networks are established in terms of linear matrix inequalities (LMIs). These criteria reveal the relationship between coupling matrices with time-varying delays and synchronization stability of the dynamical network. Numerical simulation is provided to illustrate the effectiveness and advantage of derived theoretical results.

• 出版日期2013