submatrix
英
美
网络 子矩阵; 子阵; 子矩阵生成模块
复数：submatrices
BNC.32257
双语例句
- This paper considers the problem of constructing a special kind of matrices from defective eigenpairs and the leading principal submatrix.
本文主要讨论了由给定的主子阵和两个缺损特征对构造一类特殊矩阵的问题。 - A Generalization of a Class of Inverse Problem for Matrices with a Submatrix
一类子矩阵约束下矩阵反问题的拓广 - Inverse Problem of Doubly Center Matrices under Submatrix Constraint and Its Optimal Approximation
子矩阵约束下的双中心矩阵反问题及其最佳逼近 - A new result about the relation between the singular values of an arbitrary matrix and those of its submatrix, which is called generalized interlacing theorem, is presented.
给出关于任意一矩阵与子矩阵的奇异值关系，称之为广义分隔定理。 - From special to normal, the problem of constructing a Jacobi matrix with a prescribed principle submatrix and two ordered defective eigen-pairs has been solved gradually in this paper.
遵循从特殊到一般的原则，本文逐步解决了由给定一个顺序主子阵和两个有序缺损特征对构造Jacobi矩阵的问题。 - Some Research for Matrix Equation Problems under Submatrix Constraint
关于子矩阵约束下矩阵方程问题的研究 - Firstly, the submatrix extension problem is discussed in the second chapter.
首先，讨论了子矩阵的扩充问题。 - The submatrix modulation method is feasible for considering the appropriate invading of specific block boundary.
用子矩阵调整法考虑特定块体边界适度侵入是切实可行的。 - A new technique for the color image compression by the 3-dimensional ( 3D) matrix transform based on the submatrix model was proposed.
提出了一种新的基于子阵模型的三维矩阵变换彩色图像压缩方法。 - The matrix extension problem is, under some constrained conditions, constructing a matrix A with a given matrix A_0 as its submatrix.
矩阵扩充问题是在某种约束条件下构造矩阵A，使得矩阵A的一个子矩阵为A0。 - Submatrix Method a Method Increasing the Operational Speed for the Two Dimensional Fast Fourier Transform in a Microcomputer
一种在微型计算机上提高二维快速傅里叶变换速度的方法&子矩阵算法 - 3D matrix transform compression coding of color image based on YC submatrix
基于YC子阵的彩色图像三维矩阵变换压缩编码 - This algorithm obtains the interference subspace from a submatrix of the array covariance matrix without eigen-decomposition and it only needs estimating the submatrix instead of estimating the whole covariance matrix. Therefore, the algorithm can be implemented easily.
该算法利用阵列协方差矩阵的一个子矩阵得到干扰子空间，无需特征分解，且无需估计整个协方差矩阵，而只需估计该子矩阵，因而易于工程实现。 - In this paper, after a discussion of the principles and processing methods of the Chinese character amplification, a method of submatrix stepless amplification proposed by the author is described in detail. And the analysis of amplification distortion is given when the amplification coefficients are integers.
本文介绍汉字放大的原理与几种处理方法，详细论述笔者提出的实用子矩阵汉字无级放大处理方法，并分析了放大系数为非整数时，放大后所引起的失真。 - A Submatrix Method for Stepless Amplification of Chinese Character
汉字无级放大子矩阵法 - Be the set of all n × n inverse M-matrices; Sk be the set of all n × n real matrices A such that each 1 k × k principal submatrix of A is an inverse M-matrix.
记所有n×n逆M-矩阵的集合，Sk记所有实矩阵其每个kk主子矩阵都是逆M-矩阵的1集合。 - This paper presents a new mathematical concept: when the principal submatrix A_ ( 11) of A is diagonally dominant, A is calledquasi& diagonally dominant matrix.
本文提出一个数学上的新概念：矩阵A的主子块A（11）是对角线占优的，则称A是拟对角线占优矩阵。 - This article deals with genetic algorithm uning 2 dimensional coding, crossover and mutation of submatrix, and applies it to the effective solution in net programming.
把采用二维编码、子（矩阵）块杂交、变异的遗传算法，应用于网络规划方案设计。 - This paper analyzes the flexible submatrix recovery for the precision and presents a distance criterion of the modular maximum value on precision compatibility.
分析了柔性子阵回复时不能选取相同精度的原因，同时给出了协调精度的模极大值距离准则。 - The basic concept of simplifying the evaluation of the inverse of a matrix with commutative partitioned submatrix is analyzed.
文中提出了服从乘法交换律的分块矩阵求逆矩阵的简化原理； - On the basis of the discontinuous deformation positive analysis, the submatrix modulation method is presented to consider the appropriate invading of specific block boundary in many-block motion system, and the corresponding modulation formulas are given.
依据非连续变形正分析方法的基本理论，提出了一种考虑多块体运动系统中特定块体边界允许适量侵入的方法&子矩阵调整法，并给出了相应的调整公式。 - An exploration for, the method of directly finding network function from the incidence submatrix topological analysis of passive network
直接用关联子矩阵A求网络函数方法的探讨&无源网络的拓扑分析 - A Matrix 'Submatrix and Hypothesis Test for Liner Model Parameter
矩阵的子矩阵与线性模型的假设检验