| 具有Markov跳跃参数的随机非线性系统的自适应跟踪 |
| |
| 引用本文： | 朱进,季海波,李大鹏,奚宏生.具有Markov跳跃参数的随机非线性系统的自适应跟踪[J].中国科学技术大学学报,2006,36(5):517-522. |
| |
| 作者姓名： | 朱进 季海波 李大鹏 奚宏生 |
| |
| 作者单位： | 中国科学技术大学自动化系,安徽,合肥,230027 |
| |
| 基金项目： | 高等学校博士学科点专项科研项目 |
| |
| 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.
|
| 关 键 词： | 随机稳定 Markov跳跃系统 自适应跟踪 |
| 文章编号： | 0253-2778(2006)05-0517-06 |
| 收稿时间： | 03 29 2005 12:00AM |
| 修稿时间： | 09 8 2005 12:00AM |
Adaptive tracking of stochastic nonlinear systems with Markovian jumping parameters |
| |
| ZHU Jin,JI Hai-bo,LI Da-peng,XI Hong-sheng.Adaptive tracking of stochastic nonlinear systems with Markovian jumping parameters[J].Journal of University of Science and Technology of China,2006,36(5):517-522. |
| |
| Authors: | ZHU Jin JI Hai-bo LI Da-peng XI Hong-sheng |
| |
| Institution: | Dept. of Automation, USTC, Hefei 230027,China |
| |
| Abstract: | 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. |
| |
| Keywords: | stochastic stability Markovian jumping systems adaptive tracking |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
