高频增益平衡法中正交矩阵的收敛定理  

The Asymptotic Characteristic Theorem of Quadratic Matrix in High Frequency Gain Balance

作　　者：张方 李树生 

出　　处：《鞍山钢铁学院学报》1995年第1期22-25,共4页Journal of Anshan Institute of Iron and Steel Technology

摘　　要：讨论了高频增益平衡法中Ｒｉｃａｔｔｉ方程的渐近性和正文矩阵的收敛性，得出该正交矩阵收敛于单位矩阵的定理。The discussion of the asymptotic characteristic of Ricatti Equation and the quadratic matrix in High Frequency Gain Balance is presented and the asymptotic theorem of the quadratic matrix which is a unity matrix is given.

关 键 词：奇异值 正交矩阵 Ricatti方程 矩阵 控制理论 

分 类 号：O151.21[理学—数学] TP13[理学—基础数学]