On event-triggered H∞ tracking control of certain and uncertain linear systems

In this study, H_∞ tracking control design for linear systems with event-triggering sampling scheme is investigated. First, an event scheme is proposed, which guarantees the output of the controlled system tracking the reference signal in the H_∞ sense. Then, we proposed a method to co-design the event scheme and controller. Furthermore, the obtained results are extended to the norm-bounded uncertain plant and uncertain reference system case. Finally, an illustrative example is presented to show the feasibility and efficiency of the proposed method.