标题:H-infinity Performance Based Filtering for Time-Varying Systems via T-S Fuzzy Modelling
作者:Xia, Fengqin; Su, Xiaojie; Yang, Rongni
通讯作者:Xia, FQ
作者机构:[Xia, Fengqin; Su, Xiaojie] Chongqing Univ, Coll Automat, Chongqing 400044, Peoples R China.; [Yang, Rongni] Shandong Univ, Sch Control Sci & Engn, 更多
会议名称:14th International Conference on Control, Automation, Robotics and Vision (ICARCV)
会议日期:NOV 13-15, 2016
来源:2016 14TH INTERNATIONAL CONFERENCE ON CONTROL, AUTOMATION, ROBOTICS AND VISION (ICARCV)
出版年:2016
关键词:Fuzzy systems; H-infinity performance; convex linearization approach;; reduced-order filter
摘要:This paper considers H-infinity reduced-order filtering problem for discrete-time Takagi-Sugeno (T-S) fuzzy systems with time-varying delay in its state. Firstly, Based on the reciprocally convex methods and a novel fuzzy Lyapunov functional, the proposed basis-dependent condition is utilized to ensure that the resulted error system is asymptotically stable with a prescribed H-infinity performance and reduce the conservativeness. Then, By utilization of the convex linearization technique, the sufficient condition of reduced-order filter design can be casted into linear matrix inequality constraints. Finally, the desired filters can be obtained based on standard numerical algorithms.
收录类别:CPCI-S
资源类型:会议论文
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