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- node impedance matrix method 阻抗矩阵法
- Efficiency Analysis for Improving Brand Additional Method of Node Impedance Matrix 提高节点阻抗矩阵支路追加法的效率分析
- Calculating coverage of zero sequence current protection based on node impedance matrix 一种基于节点阻抗矩阵快速求取零序电流保护高段保护范围的新方法
- Node impedance matrix 节点阻抗阵
- The tessellation scheme is employed for parallel filling the impedance matrix and parallel conjugate gradient method is used to solve the matrix equation. 论文首先给出了与并行共轭梯度法求解矩阵方程对应的矩量法矩阵的棋盘块划分方式,然后详细地讨论了并行共轭梯度算法求解矩量法矩阵方程的并行实现。
- node impedances matrix 节点阻抗矩阵
- Using this method does not need testing functions, and the impedance matrix is a diagonal matrix, so the filling time and finding the in verse matrix time of impedance matrix are saved. 可看到该方法中不需要选择权函数,且阻抗矩阵是一个对角阵,从而大大节省阻抗矩阵填充时间和求逆时间。
- The authors use the specific acoustic impedance of MPP which needs to be measured beforehand in the approach, and then, the transfer matrix method is employed to predict the sound-absorbing performance of single or multi-layered MPP. 采用该方法获得的微孔板吸声性能曲线与实测结果相当接近,能较好地预测各种组合微孔板的吸声性能。
- The dominant information of impedance matrix is fully considered in the neighbor element preconditioner. 该方法充分考虑了矩阵元素中的"主要"信息量,可以有效加快迭代收敛速度。
- Introduces the transfer matrix method for torsion of circular shaft. 介绍了圆轴扭转时的传递矩阵法。
- Fundamental matrix method is one of the hotspots in computer vision recently. 基础矩阵法是计算机视觉领域的一个新热点。
- The correct solution can not be obtained for the original input data,even though the impedance matrix is not ill-conditioned. 对于原始的输入数据,不可能得到正确的结果,尽管阻抗矩阵并不是病态的。
- A new algorithm, which combined matrix method with iteration method, is pres. 给出了三种新的计算整函数实零点的大范围收敛迭代法。
- Numerical results suggest that the SDT avoids internal resonance efficiently and finishes impedance matrix inversion fast and accurately. 数值方法表明,同传统矩量法相比,空间分解技术的使用,有效避免了内谐振的产生,加速了阻抗矩阵的求逆。
- Matrix method is applied in catadiopt rics to calculate the more complex combination of reflecting and refracting elements. 本文介绍了矩阵方法应用于屈光学中较为复杂的反射折射光学系统的计算。
- An Optimal Node Numbering Order Algorithm to Build Bus Impedance Matrix 形成节点阻抗矩阵的节点编号顺序优化算法
- The achromatic and isochronous relations of the system are obtained with transport matrix method, and the second order effects are discussed. 用传输矩阵方法研究了其消色差和等时性关系,并讨论了系统的二阶效应。
- The achromatic and isochronous relations for the system are obtained by six dimension transport matrix method. 根据六维传输矩阵导出了系统的消色差和等时性关系式。
- Ernst O.G., A finite-element capacitance matrix method for exterior Helmholtz problems,Numer. Math., 75(1996), 175. 李瑞遐;一个扩散问题的自然边界元法与有限元法组合;高校应用数学学报(A辑);13:3(1998);333-341.
- The transmission properties of the structure are studied by eigen matrix method. 运用传输矩阵法研究掺杂电光材料的一维光子晶体的传输特性。