At first, through analysis of the system performance and the mathematics matrix of STATCOM, we introduced the voltage of the point where STATCOM jointed in the system as state variable.
首先，通过对系统性能以及STATCOM数学模型的分析，对原有数学模型进行了数学推导引入了STATCOM接入点的电压偏差作为控制变量。
The pole-placement namely is to make poles of closed loop of system just at positions of a group of desirable poles by selecting state feedback matrix.
所谓极点配置就是通过反馈阵的选择，使闭环系统的极点，恰好处于所希望的一组极点的位置上。
The practical results show that if the state feedback matrix is chosen properly, the system has good dynamic and static state performances and has robustness for parameters varying.
仿真结果表明，若适当选择状态反馈阵，则整个系统可以得到优良的动静态特性，并对参数变化具有鲁棒性。
A new observability analysis algorithm for power system state estimation based on reduced network Jacobian matrix is proposed.
提出了一种新的基于降阶网络雅可比矩阵的电力系统状态估计可观测性分析方法。
The defect source of actual system can be accurately judged by constructing the system defect judgment matrix and combining with PLC port state.
该方法通过构造系统的故障判别矩阵，并结合端口的状态，通过运算可以准确地判别系统的故障源。
This paper puts forward the state equation and observation equation in matrix and simple, and gives the system filtering equation when Kalman filtering is applied to the GPS monitoring system .
导出了卡尔曼滤波应用于GPS监测系统的状态方程和观测方程的纯量形式和矩阵形式，给出了系统的滤波方程。
With partial channel state information at the transmitter, a novel transmitter based on the optimal weight matrix is proposed in MIMO-STBC system.
在发射机获得部分下行信道信息的情况下，提出了一种基于最佳权矩阵的MIMO -STBC发射机。
Choosing the proper state weight matrix Q in the LQ index by the system parameters, we can express the state feed-back solution of the LQ problem in the form of the output feedback.
根据系统参数，在二次型指标中适当选择状态加权矩阵q可以将LQ问题的状态反馈解表成输出反馈的形式。
The method of analyzing the observable degree of the state variable has been introduced by means of the singular value decomposition (SVD) of the observable matrix of a dynamic system.
介绍了基于动态系统可观测性矩阵奇异值分解的状态变量可观测度的分析方法。
Parameters of Kalman forecast are designed according to requirements of system and subsequently, system state vector, state transfer matrix and observation matrix are determined.
根据系统的要求，确定了卡尔曼预测的参数，并由此确定了具有预测稳定性的系统状态向量、状态转移矩阵和观测矩阵。
The system order is decided by non-zerosingular values of the observation matrix in the subspace state space systemidentification method.
子空间系统辨识方法确定系统的阶次是由可观测矩阵的非零奇异值来决定。
Based on the linear matrix inequality and adaptive approach, a state feedback adaptive controller is designed, which make the closed-loop system is asymptotically stable.
利用线性矩阵不等式技术和自适应参数估计方法，设计鲁棒自适应控制器，从而保证闭环系统渐近稳定。
The matrix expression of the system state for a two-state unit system is derived in this paper.
本文导出两状态元件系统状态矩阵表示式。
The extended transfer matrix method is particularly fit for computing the steady state response of multibody system, and directly contributes to the analytic expression of steady state response.
扩展传递矩阵法特别适合于计算多体系统的稳态响应，能直接得到稳态响应的解析表达式。
The name of it comes from the lower-triangular form of system matrix in state-space equations when it is linear.
这一名称来源于下三角结构线性系统写成状态空间表达式后，系统矩阵中所表现出的下三角形状；
We have found out the equation of density matrix evolution of the two-level atomic system in the classic electromagnetism field. The Law of coherence of the state is obtained.
求解了经典电磁场中二能级原子系统的密度矩阵演化方程，得到了系统状态的相干特性。
In this paper, the approximate perturbation range of the state matrix of a linear time-invariant system is given, keeping the system controllability invariant.
本文给出了线性定常系统状态矩阵摄动时保持能控性不变的摄动区间的估计。
By using the Quasi-Birth-Death process and the matrix geometric solution, we obtain the equilibrium conditions of the system and the steady-state probability distribution.
利用拟生灭过程与矩阵几何解的方法求出了系统的稳态平衡条件和稳态概率分布。
Using the quasi-birth-and-death process method, we derive the equilibrium condition of the system and the matrix-geometric solution of the steady-state probability vectors.
通过拟生灭过程的方法求出了系统稳态平衡条件和稳态概率向量的矩阵几何解，并给出了系统的一些性能指标和数值结果。
The mutual operation and state display of photogrammetric scanner system can implement by the control panel and LCD graphical dot matrix monitor.
通过操作控制面板及LCD图形点阵显示器实现航片扫描仪的交互操作及状态的汉化显示。
The matrix form solution of the steady-state probability was derived by the Markfov process method and the matrix solution method. Some performance measures of the system such as th…
利用马尔科夫过程理论和矩阵解法求出了稳态概率的矩阵解，并得到了系统的平均队长、平均等待队长以及顾客的平均止步率等性能指标。
The matrix form solution of the steady-state probability was derived by the Markfov process method and the matrix solution method. Some performance measures of the system such as th…
利用马尔科夫过程理论和矩阵解法求出了稳态概率的矩阵解，并得到了系统的平均队长、平均等待队长以及顾客的平均止步率等性能指标。
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