State feedback guaranteed cost controller for nonlinear time-varying delay systems
© Vietnam Academy of Science and Technology (VAST) and Springer Science+Business Media Singapore 2014. This paper considers the problem of designing state feedback guaranteed cost controllers for a class of nonlinear systems with time-varying delay. The time delay is a continuous function belonging...
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| Main Authors: | , |
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| Format: | Article |
| Published: |
Springer Science + Business Media
2015
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| Subjects: | |
| Online Access: | http://www.scopus.com/inward/record.url?partnerID=HzOxMe3b&scp=84930202122&origin=inward http://cmuir.cmu.ac.th/handle/6653943832/38972 |
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| Institution: | Chiang Mai University |
| Summary: | © Vietnam Academy of Science and Technology (VAST) and Springer Science+Business Media Singapore 2014. This paper considers the problem of designing state feedback guaranteed cost controllers for a class of nonlinear systems with time-varying delay. The time delay is a continuous function belonging to a given interval and not required to be differentiable. By applying Lyapunov function method and linear matrix inequality (LMI) technique, new delay-dependent sufficient conditions for designing the state feedback guaranteed cost controller are derived. The method is also extended to handle system uncertainties in a straightforward way. A numerical example is given to illustrate the design procedure. |
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