Corresponding author.Xianlin Zhao received his M.S. degree in School of Information and Electrical Engineer from China University of Mining and Technology, in 2003, and Ph.D. degree from Southeast University, China, 2011. His research interests include impulsive con- trol systems, networked control systems. E-mail:zhx1 @ njau.edu.cn Shumin Fei received his Ph.D. degree from Bei- hang University, China, in 1995. Form 1995 to 1997, he did postdoctoral research at Research In- stitute of Automation, Southeast University, China. Presently, he is a professor and doctor adviser at Southeast University. He has published more than 60 journal papers and his research interests include nonlinear systems, the delayed system, complex systems and so on. E-mail:smfei@ seu.edu.cn Jinxing Liu is a Ph.D. and lecturer in College of Automation, Nanjing University of Posts and Telecommunications. His research interests cover switched singular systems and time-delay systems.