Robust stability criteria for uncertain neutral system with time delay and nonlinear uncertainties

The problem of robust stability for a class of uncertain neutral system with time-varying delay and nonlinear uncertainties is studied in this paper. A new delay-dependent stability criteria is presented by using Lyapunov method. The criteria is given in terms of linear matrix inequalities (LMIs) which can be easily solved by LMI Toolbox in Matlab. A numerical example is given to illustrate the effectiveness of the developed techniques. (c) 2006 Elsevier Ltd. All rights reserved.