Adaptive Control for Linear Uncertain Discrete-Time Systems with Event-Triggered Mechanisms

Abstract

An adaptive event-triggered control framework for uncertain linear time-invariant discrete-time systems is developed. The approach is Lyapunov-based and the event-triggered mechanism checks if certain condition is satisfied at every time instant in order to reduce the communication rate between the controller and the actuator. Finally, we present two numerical examples to show efficacy of the proposed approach.