New delay-dependent robust stability criterion for lpd discrete-time systems with interval time-varying delays
This paper investigates the problem of robust stability for linear parameter-dependent (LPD) discrete-time systems with interval time-varying delays. Based on the combination of model transformation, utilization of zero equation, and parameter-dependent Lyapunov-Krasovskii functional, new delay-depe...
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| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
2014
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| Online Access: | http://www.scopus.com/inward/record.url?eid=2-s2.0-84876531241&partnerID=40&md5=6f46bed74903296f07dd846df7787dc3 http://cmuir.cmu.ac.th/handle/6653943832/7046 |
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| Institution: | Chiang Mai University |
| Language: | English |
| Summary: | This paper investigates the problem of robust stability for linear parameter-dependent (LPD) discrete-time systems with interval time-varying delays. Based on the combination of model transformation, utilization of zero equation, and parameter-dependent Lyapunov-Krasovskii functional, new delay-dependent robust stability conditions are obtained and formulated in terms of linear matrix inequalities (LMIs). Numerical examples are given to demonstrate the effectiveness and less conservativeness of the proposed methods. © 2013 Narongsak Yotha and Kanit Mukdasai. |
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