Event-triggered Control of Discrete-time Linear Time-Delay Systems
The event-triggered control of discrete-time linear time-delay systems are studied.Firstly,for a class of discrete-time linear time-delay systems,a new event-triggered control algorithm is proposed.The controller will be updated only when the measurement error ex-ceeds the dynamic threshold determined by the control system state and system evolution time.Secondly,the sufficient conditions for the global asymptotic stability of the system are given,and the Zeno-like phenomenon is excluded.Finally,the effectiveness of the proposed method is verified by MATLAB simulation.