标题：Global output-feedback stabilization for a class of generalized stochastic nonlinear systems
作者：Jin, Shaoli ;Liu, Yungang
作者机构：[Jin, Shaoli ;Liu, Yungang ] School of Control Science and Engineering, Shandong University, Jinan; 250061, China
会议名称：Proceedings of the 33rd Chinese Control Conference, CCC 2014
会议日期：28 July 2014 through 30 July 2014
来源：Proceedings of the 33rd Chinese Control Conference, CCC 2014
关键词：Global stabilization; Output-feedback; Reduced-order observer; Stochastic nonlinear systems
摘要：This paper investigates the global output-feedback stabilization for a class of generalized stochastic nonlinear systems. In this paper, the systems possess the control coefficients which are functions of output, and hence are essentially different from the existing related works. An appropriate reduced-order observer is first introduced to rebuild the unmeasurable system states, and then an output-feedback controller is successfully designed by using the backstepping method, which guarantees that the closed-loop system is globally asymptotically stable in probability. © 2014 TCCT, CAA.