Observer-based H∞ fuzzy control design for T-S fuzzy systems with state delays

Please use this identifier to cite or link to this item: https://doi.org/10.1016/j.automatica.2007.07.018

Title:	Observer-based H∞ fuzzy control design for T-S fuzzy systems with state delays
Authors:	Lin, C. Wang, Q.-G. Lee, T.H. He, Y. Chen, B.
Keywords:	H∞ control Observer T-S fuzzy systems Time-delay
Issue Date:	Mar-2008
Citation:	Lin, C., Wang, Q.-G., Lee, T.H., He, Y., Chen, B. (2008-03). Observer-based H∞ fuzzy control design for T-S fuzzy systems with state delays. Automatica 44 (3) : 868-874. ScholarBank@NUS Repository. https://doi.org/10.1016/j.automatica.2007.07.018
Abstract:	This paper is concerned with the problem of observer-based H∞ fuzzy control design for Takagi-Sugeno (T-S) fuzzy systems with time-delay. The main contribution is that an effective matrix decoupling technique is developed to derive a single-step LMI condition for observer-based H∞ control design. This overcomes the drawback of two-step LMI approach in the literature. When restricted to delay-free fuzzy systems, the present result is shown less conservative than existing ones. An illustrative example is given to show the effectiveness of our results. © 2007 Elsevier Ltd. All rights reserved.
Source Title:	Automatica
URI:	http://scholarbank.nus.edu.sg/handle/10635/82801
ISSN:	00051098
DOI:	10.1016/j.automatica.2007.07.018
Appears in Collections:	Staff Publications

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