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https://doi.org/10.1109/ICCA.2007.4376865
Title: | Robust output-feedback stabilization for a class of uncertain stochastic nonlinear systems with time-varying time delays | Authors: | Liu, S.-J. Ge, S.S. Zhang, J.-F. |
Issue Date: | 2008 | Citation: | Liu, S.-J.,Ge, S.S.,Zhang, J.-F. (2008). Robust output-feedback stabilization for a class of uncertain stochastic nonlinear systems with time-varying time delays. 2007 IEEE International Conference on Control and Automation, ICCA : 2766-2771. ScholarBank@NUS Repository. https://doi.org/10.1109/ICCA.2007.4376865 | Abstract: | In this paper, robust output-feedback stabilization is presented for a class of uncertain stochastic nonlinear systems with time-varying time delays. First, the conditions of existence and uniqueness of the solution process are provided and two new stability notions are introduced for stochastic time-delay systems. Based on these preparations, for a class of uncertain stochastic nonlinear systems with time-varying time delays, a systematic design procedure is presented for a memoryless output-feedback control law. It is shown that under the control law based on a reduced-order and memoryless observer, the equilibrium of the closed-loop system is globally asymptotically stable in probability. An example is given to show the effectiveness of the proposed approach. © 2007 IEEE. | Source Title: | 2007 IEEE International Conference on Control and Automation, ICCA | URI: | http://scholarbank.nus.edu.sg/handle/10635/71682 | ISBN: | 1424408180 | DOI: | 10.1109/ICCA.2007.4376865 |
Appears in Collections: | Staff Publications |
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