zone control absorber

The regional robust control for a class of linear uncertain systems with multiple unknown constant delays is studied by using frecency domain techniques in this paper.

采用频域法研究了一类含多个未知常时滞的线性不确定系统的区域鲁棒控制问题,建立了使闭环系统极点分布在复平面左半平面的某个对称区域的线性矩阵不等式(LMI)条件。