State Feedback Controller Design for Networked Control System with Random Network-Induced Delay and Packet Loss

This paper is concerned with state feedback controller design for networked control systems with both random network-induced delay and packet dropout taken into consideration. By taking an appropriate Lyapunov-Krasovskii functional, employing the delay-dependent approach and introducing free weight matrices, we obtain the sufficient stabilizability condition for the system with memoryless networked state feedback controller. Based on this sufficient condition, the controller design method is derived in terms of linear matrix inequalities. Numerical example is given to show the effectiveness of this controller design method.