摘要
通过讨论离散广义系统中的无振控制以及带有外加扰动的鲁棒控制问题，提出了在Ex（t）或x（t）不能直接得到时，设计观测器，采用了与众不同的输入u＝kEx（t），同时研究了在此输入情况下系统的正则性，无振控制及分离性．
By the discussion of the deadbeat control problem and the robust control problem with pertur bation in discrete-time singular systems, the input u =kEx (t) which is different from others was proposed to design observer when En (t) or x (t) was not directly obtained. At the same time, the regulation, deadbeat control and seperation of the system at such an input were investigated.
基金
国家自然科学基金
关键词
离散广义系统
无振控制
正则性
观测器
分离性
discrete-time singular system, deadbeat control, regulation, observer, seperation
