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https://hdl.handle.net/2440/82983
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DC Field | Value | Language |
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dc.contributor.author | Wu, Z. | - |
dc.contributor.author | Shi, P. | - |
dc.contributor.author | Su, H. | - |
dc.contributor.author | Chu, J. | - |
dc.date.issued | 2014 | - |
dc.identifier.citation | IEEE Transactions on Fuzzy Systems, 2014; 22(1):153-163 | - |
dc.identifier.issn | 1063-6706 | - |
dc.identifier.issn | 1941-0034 | - |
dc.identifier.uri | http://hdl.handle.net/2440/82983 | - |
dc.description.abstract | In this paper, a sampled-data fuzzy controller is designed to stabilize a class of chaotic systems. A Takagi-Sugeno (T-S) fuzzy model is employed to represent the chaotic systems. Based on this general model, the exponential stability issue of the closed-loop systems with an input constraint is first investigated by a novel time-dependent Lyapunov functional, which is positive definite at sampling times but not necessary between the sampling times. Then, two sufficient conditions are developed for sampled-data fuzzy controller synthesis of the underlying T-S fuzzy model with or without input constraint. All the proposed results in this paper depend on both the upper and lower bounds on a sampling interval, and the available information about the actual sampling pattern is fully utilized. The proposed sampled-data fuzzy control scheme is successfully applied to the chaotic Lorenz system, which is shown to be effective and less conservative compared with existing results. | - |
dc.description.statementofresponsibility | Zheng-Guang Wu, Peng Shi, Hongye Su and Jian Chu | - |
dc.language.iso | en | - |
dc.publisher | IEEE-Inst Electrical Electronics Engineers Inc | - |
dc.rights | © 2013 IEEE | - |
dc.source.uri | http://dx.doi.org/10.1109/tfuzz.2013.2249520 | - |
dc.subject | Chaotic systems | - |
dc.subject | exponential stability | - |
dc.subject | sampled-data control | - |
dc.subject | Takagi–Sugeno (T–S) fuzzy model. | - |
dc.title | Sampled-data fuzzy control of chaotic systems based on a T-S fuzzy model | - |
dc.type | Journal article | - |
dc.identifier.doi | 10.1109/TFUZZ.2013.2249520 | - |
pubs.publication-status | Published | - |
dc.identifier.orcid | Shi, P. [0000-0001-8218-586X] | - |
Appears in Collections: | Aurora harvest 4 Electrical and Electronic Engineering publications |
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