New stability conditions of neutral delay systems via free-matrix-based integral inequality
Wei Wang, Hong‐Bing Zeng, Shenping Xiao, Gang Chen, Hong‐Hai Lian · The Journal of Nonlinear Sciences and Applications · 2017
The problem of robust stability of uncertain neutral systems with time-delay is studied in this paper. A new free-matrixbased integral inequality is proposed, which is more tighter than existing ones. By using it to investigate the stability of neutral delay systems, less conservative stability conditions are obtained, which are presented in terms of linear matrix inequalities (LMIs). Two numerical examples are provided to illustrate the effectiveness and the reduced conservativeness of the method.