【摘要】 本文研究了离散型线性定常系统的代数Riccati方程解的摄动界估计问题。利用矩阵变换避免了非线性矩阵方程解估计的困难与繁琐,并将结果用系统参数的摄动界表出。更多还原

【Abstract】 In this article, the estitation proble of the disturbance range of the solution of the algebraic Riccati equation in discrete linear tin: e-invarient syste n is studied. The difficulty and con plexity for estimation of the solution of nonlinear r atrix equation is avoided by some matrix transforxations and then the result expressed by the disturbance of the syste para, eters is obtained.更多还原