Asynchronous input-output finite-time filtering for switched LPV systems |
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| Authors: | Hangli Ren Guangdeng Zong |
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| Institution: | School of Engineering, Qufu Normal University, Rizhao 276826, PR China |
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| Abstract: | The input-output finite-time filtering problem is addressed for a class of switched linear parameter-varying systems in this paper. Firstly, by constructing a parameter-dependent Lyapunov function and resorting to the average dwell time approach, sufficient conditions ensuring finite-time boundedness and input-output finite-time stability are established for the augmented filtering error system. Then, a parameter-dependent asynchronous filter is designed such that the augmented filtering error system are both finite-time bounded and input-output finite-time stable. Finally, the active magnetic bearing model is introduced and verifies the main algorithms in this paper. |
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| Keywords: | Corresponding author |
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