Finite-time control for discrete-time nonlinear Markov switching LPV systems with DoS attacks

Qiyi Xu, Ning Zhang and Wenhai Qi

Applied Mathematics and Computation, 2023, vol. 443, issue C

Abstract: This work studies the finite-time control problem for discrete-time nonlinear Markov switching linear parameter varying (LPV) systems with denial-of-service (DoS) attacks. The aperiodic DoS attacks are introduced into the systems with partially unknown transition probabilities. First, considering the characteristics of aperiodic DoS attacks, an appropriate feedback controller is designed according to that whether it is attacked or not. Furthermore, the finite-time stability criteria of closed-loop system are derived by means of iterative technique and multiple Lyapunov functions. Finally, a turbofan engine model is taken as an example to verify the effectiveness and feasibility of the proposed finite-time control method.

Keywords: Finite-time control; Aperiodic DoS attacks; Linear parameter varying systems; Multiple Lyapunov functions (search for similar items in EconPapers)
Date: 2023
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Citations: View citations in EconPapers (1)

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Persistent link: https://EconPapers.repec.org/RePEc:eee:apmaco:v:443:y:2023:i:c:s0096300322008517

DOI: 10.1016/j.amc.2022.127783

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