bibitem{BR} M. Basin and A. Rodkina, {it On delay-dependent stability for a class of
nonlinear stochastic systems with multiple state delays}, Nonlinear
Anal., {bf 68} (2008), 2147-2157.
bibitem{BL} E. K. Boukas and Z. K. Liu, {it Deterministic and stochastic time-delay
systems}, Birkhäuser, Boston, 2002.
bibitem{BGFB} S. Boyd, L. E. Ghauoi, E. Feron and V. Balakrishnan, {it Linear matrix inequalities in
system and control theory}, SIAM, Philadelphia, PA, 1994.
bibitem{CF} Y. Y. Cao and P. M. Frank, {it Stability analysis and synthesis of nonlinear
time-delay systems via linear Takagi-Sugeno fuzzy models},
Fuzzy Sets and Systems, {bf 124} (2001), 213-229.
bibitem{CRF} S. G. Cao, N. W. Rees and G. Feng, {it Stability analysis and design
for a class of continuous-time fuzzy control systems},
Int. J. Control, {bf 64} (1996), 1069-1087.
bibitem{CGL} W. H. Chen, Z. H. Guan and X. Lu, {it Delay-dependent exponential stability
of uncertain stochastic systems with multiple delays: an LMI approach},
Syst. Control. Lett., {bf 54} (2005), 547-555.
bibitem{CL} B. Chen and X. Liu, {it Delay-dependent robust $H_{infty}$ control for T-S
fuzzy systems with time delay}, IEEE Trans. Fuzzy Syst., {bf 13} (2005), 544-556.
bibitem{CLLL} B. Chen, X. Liu, C. Lin and K. Liu, {it Robust $H_{infty}$ control of
Takagi-Sugeno fuzzy systems with state and input time delays},
Fuzzy Sets and Systems, {bf 160} (2009), 403-422.
bibitem{F} G. Feng, {it A survey on analysis and design of model-based fuzzy control systems},
IEEE Trans. Fuzzy Syst., {bf 14} (2006), 676-697.
bibitem{GLW} H. Gao, J. Lam and C. Wang, {it Robust energy-to-peak filter design for
stochastic time-delay systems}, Syst. Control. Lett., {bf 55} (2006), 101-111.
bibitem{GC} X. P. Guan and C. L. Chen, {it Delay-dependent guaranteed cost control for
T-S fuzzy systems with time delays}, IEEE Trans. Fuzzy Syst.,
{bf 12} (2004), 236-249.
bibitem{HP} L. V. Hien and V. N. Phat, {it Robust stabilization of linear polytopic control
systems with mixed delays}, Acta Math. Vietnamica, {bf 35} (2010), 427-438.
bibitem{HPSIAM} D. Hinrichsen and A. J. Pritchard, {it Stochastic $H_{infty}$}, SIAM J. Control
Optim., {bf 36} (1998), 1504-1538.
bibitem{H} F. H. Hsiao, {it Robust $H_{infty}$ fuzzy control of nonlinear systems with
multiple time delays}, Int. J. Syst. Sci., {bf 38} (2007), 351-360.
bibitem{HY} L. Hu and A. Yang, {it Fuzzy model-based control of nonlinear stochastic
systems with time-delay}, Nonlinear Anal. TMA., {bf 71} (2009), 2855-2865.
bibitem{HH} H. Huang and D. W. C. Ho, {it Delay-dependent robust control of uncertain
stochastic fuzzy systems with time-varying delay}, IET Control Theory
Appl., {bf 1} (2007), 1075-1085.
bibitem{HSIJFS} H. L. Huang and F. G. Shi, {it Robust control for T-S time-varying delay
systems with norm bounded uncertainty based on LMI approach},
Iranian Journal of Fuzzy Systems, textbf{6} (2009), 1-14.
bibitem{KM} V. B. Kolmanovskii and A. D. Myshkis, {it Applied theory of functional
differential equations}, Dordrecht, The Netherlands: Kluwer, 1992.
bibitem{LWL} C. Lin, Q. G. Wang and T. H. Lee, {it Improvement on observer-based
$H_{infty}$ control for T-S fuzzy systems}, Automatica, {bf 41} (2005), 1651-1656.
bibitem{M} X. Mao, {it Stochastic differential equations and their applications},
Horwood, Chichester, 1997.
bibitem{MPKL} Y. S. Moon, P. Park, W. H. Kwon and Y. S. Lee, {it Delay-dependent robust
stabilization of uncertain state-delayed systems},
Int. J. Control, {bf 74} (2001), 1447-1455.
bibitem{P} V. N. Phat, {it Memoryless $H_{infty}$ controller design for switched
non-linear systems with mixed time-varying delays}, Int. J. Control, {bf 82} (2009), 1889-1898.
bibitem{SN} P. Shi and S. K. Nguang, {it $H_{infty}$ output feedback control of fuzzy system models
under sampled measurements}, Comput. Math. Appl., {bf 46} (2003), 705-717.
bibitem{TIW} K. Tanaka, T. Ikeda and H. O. Wang, {it Fuzzy regulators and fuzzy
observers: relaxed stability conditions and LMI-based designs},
IEEE Trans. Fuzzy Syst., {bf 6} (1998), 250-265.
bibitem{TS} T. Takagi and M. Sugeno, {it Fuzzy identification systems and it's application to modeling
and control}, IEEE Trans. Syst. Man Cybern., {bf 15} (1985), 116-132.
bibitem{WHL} Z. Wang, D. W. C. Ho and X. Liu, {it A note on the robust stability of
uncertain stochastic fuzzy systems with time-delays},
IEEE Trans. Syst. Man, Cybern. A, {bf 34} (2004), 570-576.
bibitem{WTG} H. O. Wang, K. Tanaka and M. F. Griffn, {it An approach to fuzzy control
of nonlinear systems: stability and design issues},
IEEE Trans. Fuzzy Syst., {bf 4} (1996), 14-23.
bibitem{WXS} Y. Wang, L. Xie and C. E. de Souza, {it Robust control of a class of
uncertain nonlinear system}, Syst. Control. Lett., {bf 19} (1992), 139-149.
bibitem{XC} S. Xu and T. Chen, {it Robust $H_{infty}$ control for uncertain stochastic
systems with state delay}, IEEE Trans. Automat.
Contr., {bf 47} (2002), 2089-2094.
bibitem{XL} S. Xu and J. Lam, {it Robust $H_{infty}$ control for uncertain discrete
time-delay fuzzy systems via output feedback controllers},
IEEE Trans. Fuzzy Syst., {bf 13} (2005), 82-93.
bibitem{YGS} R. Yang, H. Gao and P. Shi, {it Delay-dependent robust $H_{infty}$ control
for uncertain stochastic time-delay systems},
Int. J. Robust Nonlinear Control, textbf{20} (2010), 1852-1865.
bibitem{YH} Z. Yi and P. A. Heng, {it Stability of fuzzy control systems with bounded
uncertain delays}, IEEE Trans. Fuzzy Syst., {bf 10} (2002), 92-97.
bibitem{Y} J. Yoneyama, {it New robust stability conditions and design of robust
stabilizing controllers for Takagi-Sugeno fuzzy time-delay systems},
IEEE Trans. Fuzzy Syst., {bf 15} (2007), 828-839.
bibitem{ZGLD} Y. Zhao, H. Gao, J. Lam and B. Du, {it Stability and stabilization of
delayed T-S fuzzy systems: a delay partitioning approach},
IEEE Trans. Fuzzy Syst., {bf 17} (2009), 750-762.
bibitem{ZGW} H. Zhang, Q. Gong and Y. Wang, {it Delay-dependent robust $H_{infty}$
control for uncertain fuzzy hyperbolic systems with multiple delays},
Progr. Natur. Sci., {bf 18} (2008), 97-104.
bibitem{ZLL} H. Zhang, S. Lun and D. Liu, {it Fuzzy $H_{infty}$ filter design for a
class of nonlinear discrete-time systems with multiple time delays},
IEEE Trans. Fuzzy Syst., {bf 15} (2007), 453-469.
bibitem{ZWL} H. Zhang, Y. Wang and D. Liu, {it Delay-dependent guaranteed cost control
for uncertain stochastic fuzzy systems with multiple time delays},
IEEE Trans. Syst., Man, Cybern. B, Cybern., {bf 38} (2008), 126-140.
bibitem{ZXZZ} B. Zhang, S. Xu, G. Zong and Y. Zou, {it Delay-dependent stabilization
for stochastic fuzzy systems with time delays}, Fuzzy Sets and Systems, {bf 158} (2007), 2238-2250.
bibitem{ZFLX} S. Zhou, G. Feng, J. Lam and S. Xu, {it Robust $H_{infty}$ control for
discrete-time fuzzy systems via basis-dependent Lyapunov functions},
Information Sciences, {bf 174} (2005), 197-217.
bibitem{ZL} S. Zhou and T. Li, {it Robust stabilization for delayed discrete-time fuzzy
systems via basis-dependent Lyapunov-Krasovskii function},
Fuzzy Sets and Systems, {bf 151}(2005), 139-153.