LAUSR

Abstract This paper presents a class of event-triggering rules for dynamical control systems with guaranteed positive minimum inter-event time (IET). We first propose an event-based function design with guaranteed control performance using a clock-like variable for general nonlinear systems, and later specialize them to general linear systems. Compared to the existing static and dynamic triggering mechanisms, the proposed triggering rules feature a robust global event-separation property, and can be easily implemented on practical digital platforms to meet various hardware limitations. Finally, several numerical simulations are given to illustrate the theoretical results.