Dissipative Filter Design for Nonlinear Time-Varying-Delay Singular Systems against Deception Attacks
This paper applies a T-S fuzzy model to depict a class of nonlinear time-varying-delay singular systems and investigates the dissipative filtering problem for these systems under deception attacks. The measurement output is assumed to encounter random deception attacks during signal transmission, an...
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| Format: | Article |
| Language: | English |
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Wiley
2021-01-01
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| Series: | Complexity |
| Online Access: | http://dx.doi.org/10.1155/2021/2260753 |
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| _version_ | 1832565658918846464 |
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| author | Guobao Liu Shibin Shen Xianglei Jia |
| author_facet | Guobao Liu Shibin Shen Xianglei Jia |
| author_sort | Guobao Liu |
| collection | DOAJ |
| description | This paper applies a T-S fuzzy model to depict a class of nonlinear time-varying-delay singular systems and investigates the dissipative filtering problem for these systems under deception attacks. The measurement output is assumed to encounter random deception attacks during signal transmission, and a Bernoulli distribution is used to describe this random phenomena. In this case, the filtering error system modeled by a stochastic singular T-S fuzzy system is established and stochastic admissibility for this kind of system is defined firstly. Then, by combining some integral inequalities and using the Lyapunov–Krasovskii functional approach, sufficient delay-dependent conditions are presented based on linear matrix inequality techniques, where the system of filtering error can be stochastically admissible and strictly ℚ,S,ℝ-dissipative against randomly occurring deception attacks. Moreover, parameters of the desired filter can be obtained via the solutions of the established conditions. The validity of our work is illustrated through a mostly used example of the nonlinear system. |
| format | Article |
| id | doaj-art-8db1b73d51c843c983a76e9e13acb5e6 |
| institution | Kabale University |
| issn | 1099-0526 |
| language | English |
| publishDate | 2021-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | Complexity |
| spelling | doaj-art-8db1b73d51c843c983a76e9e13acb5e62025-02-03T01:07:06ZengWileyComplexity1099-05262021-01-01202110.1155/2021/2260753Dissipative Filter Design for Nonlinear Time-Varying-Delay Singular Systems against Deception AttacksGuobao Liu0Shibin Shen1Xianglei Jia2School of Electrical and AutomationSchool of Electrical and AutomationSchool of AutomationThis paper applies a T-S fuzzy model to depict a class of nonlinear time-varying-delay singular systems and investigates the dissipative filtering problem for these systems under deception attacks. The measurement output is assumed to encounter random deception attacks during signal transmission, and a Bernoulli distribution is used to describe this random phenomena. In this case, the filtering error system modeled by a stochastic singular T-S fuzzy system is established and stochastic admissibility for this kind of system is defined firstly. Then, by combining some integral inequalities and using the Lyapunov–Krasovskii functional approach, sufficient delay-dependent conditions are presented based on linear matrix inequality techniques, where the system of filtering error can be stochastically admissible and strictly ℚ,S,ℝ-dissipative against randomly occurring deception attacks. Moreover, parameters of the desired filter can be obtained via the solutions of the established conditions. The validity of our work is illustrated through a mostly used example of the nonlinear system.http://dx.doi.org/10.1155/2021/2260753 |
| spellingShingle | Guobao Liu Shibin Shen Xianglei Jia Dissipative Filter Design for Nonlinear Time-Varying-Delay Singular Systems against Deception Attacks Complexity |
| title | Dissipative Filter Design for Nonlinear Time-Varying-Delay Singular Systems against Deception Attacks |
| title_full | Dissipative Filter Design for Nonlinear Time-Varying-Delay Singular Systems against Deception Attacks |
| title_fullStr | Dissipative Filter Design for Nonlinear Time-Varying-Delay Singular Systems against Deception Attacks |
| title_full_unstemmed | Dissipative Filter Design for Nonlinear Time-Varying-Delay Singular Systems against Deception Attacks |
| title_short | Dissipative Filter Design for Nonlinear Time-Varying-Delay Singular Systems against Deception Attacks |
| title_sort | dissipative filter design for nonlinear time varying delay singular systems against deception attacks |
| url | http://dx.doi.org/10.1155/2021/2260753 |
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