Event-triggered Control of 2-D F-M Model with Deception Attacks

In this paper, an output feedback controller based on event-triggered mechanism is designed for the 2-D Fornasini-Machesini (F-M) system under deception attacks. As a kind of network attack, deception attacks disguise the attacker’s data information as the original transmission signal of the system. The aim of this paper is to design an event-triggered output feedback controller so that the addressed error system satisfies a predefined H
∞
performance index. Sufficient conditions are given to ensure the 2-D augmented error system to be robustly stable leveraging Lyapunov theory and stochastic analysis, then the results are further extended to achieve the robust H
∞
stability for the augmented error system. Furthermore, the display expression of the controller parameters is obtained by solving a matrix inequality. Finally, the feasibility of the theoretical results is substantiated through simulation examples.