q system method q系法
This method estimates filter gain matrix K directly, avoids calculating system noise covariance matrix Q and measure noise covariance matrix r, it improves stability of the system.
这种方法采用直接估计增益K，避免了求解系统噪声方差阵q和量测噪声方差阵r，使系统的稳定性增强。
The responses of all elements of FAS system are determined by Runge-Kutta method and all eigenvalues are solved by the Q-R method.
采用龙格—库塔法确定系统的响应过程和采用Q-R法求解系统的全部特征值。
The paper analyses the relations between closed-loop system dynamic qualities and linear optimal control weighting matrix Q and offers a sensitivity method for selecting weighting matrix Q.
本文分析了闭环系统动态品质与线性最优控制权矩阵Q之间的内在关系，提出了一种线性最优控制系统权矩阵Q新的灵敏度选取法。
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