In this paper, the stabilization problem of a stochastic nonlinear system with modeling errors is considered. An augmented observer is first presented to counteract the unmeasurable states as well as modeling errors. An adaptive output feedback controller is designed such that all signals in the closed-loop system are bounded in probability and the output is regulated to the origin almost surely.
In this paper,the problem of adaptive tracking for a class of stochastic Hamiltonian control systems with unkn...
WU Zhaojing~(1,2),CUI Mingyue~1 1.School of Mathematics and Informational Science,Yantai University,Yantai,Shandong Province,264005,P.R.China 2.Institute of Automation,Qufu Normal University,Qufu,Shandong Province,273165,P.R.China