Preview Control for Cyber–Physical Systems under Periodic Denial-of-Service Attacks

Autor:	Jiang Wu, Hao Xie, Jinming Liang, Zhiqiang Li
Jazyk:	angličtina
Rok vydání:	2024
Předmět:	cyber–physical systems preview control denial-of-service attacks attack-tolerant strategy augmented error system Mathematics QA1-939
Zdroj:	Mathematics, Vol 12, Iss 17, p 2653 (2024)
Druh dokumentu:	article
ISSN:	2227-7390
DOI:	10.3390/math12172653
Popis:	In this paper, the preview control problem for cyber–physical systems (CPSs) under denial-of-service (DOS) attacks is studied. First, we employ an attack-tolerant strategy to design an augmented error system (AES) for scenarios where both state and reference signal channels are subject to periodic attacks. We then discuss the stochastic stability conditions for the AES and derive the corresponding controller. Subsequently, the preview controller for the original system is developed. Finally, the effectiveness of the obtained results is demonstrated through a numerical simulation using an unmanned ground vehicle (UGV) model, indicating the practical applicability of the proposed control strategy.
Databáze:	Directory of Open Access Journals
Externí odkaz:	https://doaj.org/article/c63f644cefd24b3fbb9f3eb2d9afbb2e Zobrazit plný text záznamu View record in DOAJ Plný text ve formátu PDF Plný text ve formátu HTML
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