节点电压法是当前分析接地网最简单、计算中矩阵的阶数最小的方法之一。
Among current methods analyzing grounding grids in power current, the nodal method of analysis is the easiest and least exponent number of matrix in calculation.
这种新方法在提高有限元法场量计算精度的同时，还使其刚度矩阵的阶数有所降低。
Compared with the traditional FEM, the formula considerably improves the field calculation accuracy and reduces the scale of the FEM stiffness matrix.
本文通过简化公式降低了计算中所用矩阵的阶数，有效地减少了计算量，对混沌信号数据的实时处理有实际意义。
The heavy computation burden has been reduced effectively by our approach with decreasing orders of the matrices required in computing Lyapunov spectrum. The restult is valuable in real time …
研究表明：由正交块循环矩阵构造出的多路寻址驱动矩阵的实现复杂度由原来的与矩阵的阶数平方成正比下降为与矩阵的阶数成正比。
It is indicated by the research that making up driving matrix of MLA-LCD by Orthogonal Block Circulant matrix can make the design scale down from square of matrix dimension to matrix dimension.
本文提出一种改进边界元法，它使形成的边界元方程不隐含本征量，避免大阶数矩阵的转置。
A modified boundary element method is proposed. In the approach, the matrices in the formed boundary equation implicitly contain no eigen parameter.
由于主特征矢量排出的矩阵阶数较低，也不会出现伪峰。
The matrix arranged by main eigen-vector possesses lower dimensions, so no pseudo peak will appear.
传统的多路寻址液晶驱动矩阵电路设计规模与矩阵阶数平方成正比。
The design scale of traditional driving matrix of MLA-LCD is in proportion to square of matrix dimension.
本文的另一个结果是获得了求节点导纳矩阵任意一个二阶代数余子式的拓扑公式。
Another result is presented a topological formula for any 2-order algebraic cofactor in passive network node admittance matrixes.
另外，由于这种方法所导致的矩阵阶数小，因此计算效率较高。
As a result, the calculation accuracy is promoted. In addition, small matrix derived from this method promotes the computational effi...
另外，由于这种方法所导致的矩阵阶数小，因此计算效率较高。
As a result, the calculation accuracy is promoted. In addition, small matrix derived from this method promotes the computational effi...
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