Quasi-Consensus of Time-Varying Multi-Agent Systems with External Inputs under Deception Attacks

The quasi-consensus of a class of nonlinear time-varying multi-agent systems suffering from both external inputs and deception attacks is studied in this paper. This is different from a time-varying matrix, which is assumed to be bounded; further reasonable assumptions are supposed. In addition, imp...

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Detalles Bibliográficos
Autores principales: Zeng, Zixian, Peng, Shiguo, Feng, Wandian
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2022
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9026124/
https://www.ncbi.nlm.nih.gov/pubmed/35455110
http://dx.doi.org/10.3390/e24040447
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author Zeng, Zixian
Peng, Shiguo
Feng, Wandian
author_facet Zeng, Zixian
Peng, Shiguo
Feng, Wandian
author_sort Zeng, Zixian
collection PubMed
description The quasi-consensus of a class of nonlinear time-varying multi-agent systems suffering from both external inputs and deception attacks is studied in this paper. This is different from a time-varying matrix, which is assumed to be bounded; further reasonable assumptions are supposed. In addition, impulsive deception attacks modeled with Bernoulli variables are considered. Sufficient conditions to achieve quasi-consensus are given, and the upper bounds of the error state related to the deception attacks is derived. Finally, a numerical simulation example is provided to show the validity of the obtained results.
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spelling pubmed-90261242022-04-23 Quasi-Consensus of Time-Varying Multi-Agent Systems with External Inputs under Deception Attacks Zeng, Zixian Peng, Shiguo Feng, Wandian Entropy (Basel) Article The quasi-consensus of a class of nonlinear time-varying multi-agent systems suffering from both external inputs and deception attacks is studied in this paper. This is different from a time-varying matrix, which is assumed to be bounded; further reasonable assumptions are supposed. In addition, impulsive deception attacks modeled with Bernoulli variables are considered. Sufficient conditions to achieve quasi-consensus are given, and the upper bounds of the error state related to the deception attacks is derived. Finally, a numerical simulation example is provided to show the validity of the obtained results. MDPI 2022-03-23 /pmc/articles/PMC9026124/ /pubmed/35455110 http://dx.doi.org/10.3390/e24040447 Text en © 2022 by the authors. https://creativecommons.org/licenses/by/4.0/Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https://creativecommons.org/licenses/by/4.0/).
spellingShingle Article
Zeng, Zixian
Peng, Shiguo
Feng, Wandian
Quasi-Consensus of Time-Varying Multi-Agent Systems with External Inputs under Deception Attacks
title Quasi-Consensus of Time-Varying Multi-Agent Systems with External Inputs under Deception Attacks
title_full Quasi-Consensus of Time-Varying Multi-Agent Systems with External Inputs under Deception Attacks
title_fullStr Quasi-Consensus of Time-Varying Multi-Agent Systems with External Inputs under Deception Attacks
title_full_unstemmed Quasi-Consensus of Time-Varying Multi-Agent Systems with External Inputs under Deception Attacks
title_short Quasi-Consensus of Time-Varying Multi-Agent Systems with External Inputs under Deception Attacks
title_sort quasi-consensus of time-varying multi-agent systems with external inputs under deception attacks
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9026124/
https://www.ncbi.nlm.nih.gov/pubmed/35455110
http://dx.doi.org/10.3390/e24040447
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AT pengshiguo quasiconsensusoftimevaryingmultiagentsystemswithexternalinputsunderdeceptionattacks
AT fengwandian quasiconsensusoftimevaryingmultiagentsystemswithexternalinputsunderdeceptionattacks

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