Output Tracking Control of Random Nonlinear Time-Varying Systems

This paper is concerned with the output tracking control problem for random nonlinear systems time-varying powers. A distinct feature of this that we consider powers and second-order moment process simultaneously, which more practical in real applications than existing results where only one factor considered. We propose a new design scheme, ensures fourth error can be adjusted to arbitrarily small all states closed-loop system are bounded probability. Finally, numerical simulation given demonstrate feasibility idea.