Event‐triggered control for cyber‐physical systems with multiple transportation channels and denial‐of‐service attacks

Abstract

AbstractEvent‐triggered controllers are designed for cyber‐physical systems (CPSs) with multiple transmission channels in this article, including two cases: with and without denial‐of‐service (DoS) attacks. Through the design of switching controller and the use of linear matrix inequality‐based (LMI‐based) method, the global exponential stability of the CPSs with multiple transmission channels in both cases are proved, and the relationship of parameters of DoS frequency and duration with the sampling period is established. An example of unmanned ground vehicle under DoS attacks is given to show the effectiveness of the proposed control method.