H∞ control of stochastic networked control systems with time-varying delays: The event-triggered sampling case

In this article, we aim to study the robust stabilization problem for a class of stochastic networked control delay systems with time-varying delays and unknown parameters. By developing an event-triggered strategy, the robustly exponential stability in mean-square of the suggested system with an H-infinity performance is obtained. Furthermore, the robustly exponential stabilization problem in mean-square is also solved by designing an H-infinity controller. Compared with many published results in the literature for discrete-time stochastic systems, our work mainly focuses on the case of continuous-time stochastic systems. In particular, time-varying delays and unknown parameters are also considered. Finally, the applications of the theoretical results are illustrated by two numerical examples.