New Delay-Dependent Criterion on Robust Stability of Neutral Systems with Nonlinear Uncertainties

Abstract

In the paper, an asymptotic stability condition for a class of uncertain neutral systems with time-varying delays is considered. The parameter uncertainties under consideration are time-varying but norm-bounded. A new LMI-based delay-dependent criterion is proposed to guarantee the asymptotic stability of systems. Based on the results of this paper, no model transformation is used. Significant improvement for the obtained delay-dependent result has been demonstrated by numerical examples.