H∞ Control for Networked Singular Systems Under Quantization and Unknown Periodic Denial-of-Service Attacks

In this paper, the problem of event-triggered H
_∞
stabilization of networked singular systems under quantization and unknown periodic denial-of-service (DoS) jamming attacks is investigated. Firstly, a resilient event-triggering communication scheme is designed to offset the impact of unknown periodic DoS jamming attacks. Secondly, a switching system model is established. Thirdly, based on this model, the exponential stability criteria are derived by using the piecewise Lyapunov functional. Then, a co-design method is developed for the event-triggering scheme and the quantized state feedback controller. Finally, a practical example is given to illustrate the efficiency of the proposed method.