Delay-dependent stability criteria of uncertain periodic switched recurrent neural networks with time-varying delays (Q764541)

Summary: This paper deals with the problem of delay-dependent stability criterion of uncertain periodic switched recurrent neural networks with time-varying delays. When uncertain discrete-time recurrent neural network is a periodic system, it is expressed as switched neural network for the finite switching state. Based on the Switched Quadratic Lyapunov Functional (SQLF) approach and Free-Weighting Matrix (FWM) approach, some linear matrix inequality criteria are found to guarantee the delay-dependent asymptotic stability of these systems. Two examples illustrate the exactness of the proposed criteria.