Finite-Time $H_{\infty}$ Filtering for State-Dependent Uncertain Systems With Event-Triggered Mechanism and Multiple Attacks

Event-Triggering State and Fault Estimation for a Class of Nonlinear Systems Subject to Sensor Saturations

“…To be specific, the famous KF approach has been proposed in [ 2 ] by providing optimal state estimates in the sense of minimal mean-squared error under the assumption that system parameters and noise statistics are precisely known. The filtering method proposed [ 6 , 7 ] is capable to attenuate the influence from the exogenous disturbance to the filtering error. When it comes to the case that the system model is nonlinear or uncertain, the celebrated EKF approach has been shown to be a useful tool for the state estimation issues.…”

Robust fault estimation of discrete‐time nonlinear plants via a comprehensive partition‐based switching scheme

“…Nevertheless, it may be pointed that these reported results would be restricted due to the appliance of the so‐called common Lyapunov functions (LFs) while their derived conditions must be very conservative 14 . For the sake of overcoming the drawback, a considerable number of efforts have been devoted in designing more advanced LFs 15,16 . It is special to introduce a mathematical tool named as homogenous polynomials, 17 and systematic relaxed fuzzy stabilization results are obtained by designing different homogenous polynomially parameter‐dependent (HPPD) LFs 18‐20 .…”

Asynchronous passive dynamic event‐triggered controller design for singular Markov jump systems with general transition rates under stochastic cyber‐attacks

“…As is well known, in 2010, the advanced worm ‘Stuxnet’ severely infected a large number of industrial control systems in some countries and it led to tremendous economic losses. To deal with different attack methods with high efficiency, various ways have been continuously proposed, and enormous remarkable results have been addressed gradually [37–54]. For example, in [37], hybrid stochastic games have been used to study the security control of cyber‐physical systems.…”