摘要
采用随机控制Lyapunov设计方法,针对参数严格反馈形式的Markov跳跃非线性系统,研究了一类具有Markov跳跃参数的随机非线性系统的自适应跟踪问题.给出了参数自适应律和控制律,使得跟踪误差以概率1渐近衰减到零.仿真结果表明了该设计方法的有效性.
Adaptive tracking problems for a class of stochastic nonlinear systems with Markovian jumping parameters were investigated. A Lyapunov design method was applied for Markovian jumping systems in the form of parametric-strict-feedback. A parameter adaptive law and a control law were obtained to ensure asymptotic attenuation of the tracking error to zero with probability 1. The simulation results show the validity of the method.
基金
高等学校博士点专项基金(20050358044)资助