New Results on Global Exponential Stability of Interval Time-Delay Systems

Abstract

In this paper, global exponential stability for a class of interval time-delay systems is investigated. Delay-independent and delay-dependent criteria are proposed to guarantee global exponential stability of the interval time-delay system. The guaranteed convergence rates of systems are obtained by finding the unique positive solution of some equations. Some comparisons are made to show that our results are less conservative than some results in recent literature.