摘要
研究了有关带模型误差系统的鲁棒状态估计问题。详细讨论了模型误差对滤波器性能的影响,并简单介绍了几种鲁棒状态估计方案。最后指出了将来可能的研究方向。
This paper deals with the problem of robust state estimation for a lineat system with modelling errors.In this paper,the performance of Kalman filter affected by model errors is discussed in detail,and several robust state estimation schemes are simply introduced.Finally,likly future research direction is pointed out.
出处
《北京航空航天大学学报》
EI
CAS
CSCD
北大核心
1992年第4期91-98,共8页
Journal of Beijing University of Aeronautics and Astronautics
关键词
建模误差
鲁棒估计
滤波器
modelling errors,robust estimation,Kalman filter,uncertainty
