查询词典 rank of matrix

Drivers in implementing ABC system. The results indicate that the rank of the coefficient matrix of the products cost

运用矩阵变换理论，研究ABC系统实施过程中为减少系统复杂性所进行的成本动因合并和最终

It is demonstrated that the source number can be estimated by computing the rank of the data matrix of the mixed signals.

通过理论分析，提出并证明了在信号源盲分离问题中，可以通过计算混合信号数据矩阵的秩数来确定信号源的个数。

The main topics are: determinants, matrices, rank of a matrix, linear equations, eigenvalues and eigenvectors.

本课程的基本内容有行列式、矩阵、线性方程组、矩阵的特征值与特征向量。

Simulation results show that due to the errors the rank of the covariance matrix will increase and the SINR performance will descend.

实验结果表明：滤波器相频响应误差会使自相关矩阵的秩增加、SINR性能下降。

Setting out from this conclusion, a sufficiency condition for estimating the rank of this matrix was obtained.

利用这一结论，避免在参数计算过程中多次对矩阵进行奇异值分解，从而使计算过程大为简化，而且也使选取对应直线的过程变得更有目的性。

In camera calibration with line correspondences, it is important to determine the rank of the coefficient matrix of the equation system in a quick and efficient way.

探讨在利用对应直线进行摄像机外部参数校正的过程中，如何快速简便地确定齐次方程组系数矩阵秩的问题。

The reasonableness of input selection can be judged by the rank of the constraint matrix.

如果约束螺旋系的秩为6，则采用该种驱动输入组合合理，否则不合理。

According to the characteristics of distribution networks,a backward topology method is adopted considering the status of the switches and the equivalent loss proportion by which the rank of calculating matrix can be reduced,and therefore it can increase the overall calculating speed.

根据配电网的结构特点，采用了计及网络开关状态的逆序拓扑方法和等效损耗分摊，以降低计算矩阵的阶数，提高整体计算速度。

Driversis smaller than the rank of the coefficient matrix.

动因个数小于系数矩阵秩的合并必然损失产品作业成本的精确性。

The algorithm makes iteration on the basis of rank of original matrix, and takes smaller memory of computer, and can save many computer hours. The advantages of the algorithm can be seen, especially for that only needing a few eigenvalues.

算法在原来矩阵阶数的基础上进行迭代，占用内存小，可以节省大量机时，尤其对于求解少数几个特征值的情况，更显示出算法的优越性。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。