[1] [1] GU K Q,KHARITONOV V L,CHEN J.Stability of time-delay systems［M］.Boston:Birkhauser,2003.

[2] [2] WU M,HE Y,SHE J H,et al.Delay-dependent criteria for robust stability of time-varying delay systems［J］.Automatica,2004,40(8):1435-1439.

[3] [3] JIANG X F,HAN Q L,YU X H.Robust H∞ control for uncertain Takagi-Sugeno fuzzy systems with interval time-varying delay［C］//Proceedings of the American Control Conference,2005:1114-1119.

[4] [4] JIANG X F,HAN Q L.Delay-dependent robust stability for uncertain linear systems with interval time-varying delay［J］.Automatica,2006,42(6):1059-1065.

[5] [5] HE Y,WANG Q G,LIN C,et al.Delay-range-dependent stability for systems with time-varying delay［J］.Automatica,2007,43(2):371-376.

[6] [6] JIANG X F,HAN Q L.New stability criteria for linear sys-tems with interval time-varying delay［J］.Automatica, 2008,44(10):2680-2685.

[7] [7] ZHANG T,LI Y C,LIU G J.Robust stabilization of uncertain systems with interval time-varying state and input delays ［J］.International Journal of Systems Science,2009,40(1):11-20.

[9] [9] SHAO H Y.New delay-dependent stability criterion for systems with interval delay［J］.Automatica,2009,45(3):744-749.

[10] [10] CHEN P,DONG Y,TIAN Y C.New approach on robust delay-dependent H∞ control for uncertain T-S fuzzy systems with interval time-varying delay［J］.IEEE Transactions on Fuzzy Systems,2009,17(4):890-900.

[12] [12] PARK P G,KO J W,JEONG C K.Reciprocally convex approach to stability of systems with time-varying delays［J］.Automatica,2011,47(1):235-238.