Analysis and control of networked control systems with time-delay and stochastic packet-dropout process

Modeling, stability analysis and controller design of networked control systems with time-delay and stochastic packet-dropout process are considered. The network-induced time-delay is shorter than one sampling period, and it can be constant or time-varying. The stochastic packet-dropout process is an arbitrary process in the general sense and its numerical characteristic needn´t be gained in advance. Sufficient conditions of the stability and methods of state feedback controller design for close-loop networked control systems are presented. Simulation shows the validity of proposed method.