Delay-dependent robust stability of stochastic systems with time delay and nonlinear uncertainties

Abstract

This Letter is concerned with delay-dependent stability for a class of stochastic systems with time delay and nonlinear uncertainties. A stability criterion, expressed in terms of LMI is derived based on the Lyapunov-Krasovskii function method and a parameterised model transformation, An example shows that the proposed method is less conservative than alternative methods.