Computational issues in alternating projection algorithms for fixed-order control design
Computational issues in alternating projection algorithms for fixed-order control design
复制标题
固定阶控制设计的交替投影算法的计算问题
DOI：
10.1109/acc.1997.611759
复制
发表时间：
1997
期刊：
影响因子：
--
通讯作者：
Karolos M. Grigoriadis2
中科院分区：
文献类型：
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作者：
E. Beran;Karolos M. Grigoriadis2
交替投影算法最近被引入来解决由线性矩阵不等式和非凸耦合秩约束描述的定阶控制器设计问题。在这项工作中，采用所提出的基准定阶控制设计实例进行了广泛的数值实验，以表明该方法的计算效率。结果表明，所提出的交替投影方法对于求解中、小阶问题的低阶控制器是有效的。
Alternating projection algorithms have been introduced recently to solve fixed-order controller design problems described by linear matrix inequalities and non-convex coupling rank constraints. In this work, an extensive numerical experimentation using proposed benchmark fixed-order control design examples is used to indicate the computational efficiency of the method. These results indicate that the proposed alternating projections are effective in obtaining low-order controllers for small and medium order problems.