matrix of coefficients
英 [ˈmeɪtrɪks ɒv ˌkəʊɪˈfɪʃənts]
美 [ˈmeɪtrɪks əv ˌkoʊəˈfɪʃənts]
网络 系数矩阵
双语例句
- In order to identify outliers, the introduction of random measurement matrix of wavelet transform coefficients was applied with sparse representation to forecast data value in the future timestamp.
引入随机测量矩阵对小波系数进行变换，恢复小波系数的稀疏性达到预测异常数据的目的。 - The standardization of membership matrix, the determination of weight coefficients, the computation of optimal membership degree is the key research content.
主要在标准化隶属度矩阵的产生、权重的确定和方案优属度的计算等方面作了一些工作。 - The key point is the derivation of the effective damping matrix, which is a function of damping coefficients, volume fraction, and stiffness coefficients of each lamina and the effective stiffness coefficients of the laminate.
其中的关键点是有效阻尼矩阵的推导，最终得到的有效阻尼矩阵是各单层阻尼系数、体积分数、刚度系数以及层合板有效刚度系数的函数。 - By turning the ( unascertained) three-valued reciprocal judgment matrix into attribute judgment matrix, the method to check the consistency degree of the pairwise comparisons judgment matrix and the calculation method of weighting coefficients are given.
通过将两两比较判断值为未确知三值互反标度的判断矩阵转化为属性判断矩阵，给出其一致性检验方法及权系数的简明计算公式。 - On the other hand, by adopting the reciprocal of lower limit of dexterity and rigidity matrix of the joint space, the rigidity coefficients in the directions of two horizontal axles are used to constitute the parameters of performance targets.
另一方面，采用灵巧度下界的倒数以及关节空间刚度矩阵分别用在两个水平轴向上的刚度系数来构成性能指标的参数。 - The texture feature set of sonar images is established by extracting co-occurrence matrix and statistical features of wavelet package coefficients of images.
通过提取原图像的同现矩阵和小波包分解后系数矩阵的统计量，构成了声纳图像的纹理特征集。 - In this paper, a method of operational matrix of differentiation is introduced in the identification of coefficients of linear distributed system by using Chebyshev series and least squares.
本文提出一种微分运算矩阵法，通过切比雪夫级数和最小二乘法辨识线性分布参数系统的参数。 - The element stiffness matrix was given, and the banded matrix of coefficients in the system of finite element equations begotten.
给出单元刚度矩阵，产生有限元方程组带状系数矩阵。然后用泛函分析理论工具，讨论有限元近似解的收敛性。 - Determination for a matrix of electric coupling coefficients in three phase VFT voltage measurement
三相VFT电压测量中电场耦合系数矩阵的确定 - By using discussing the relationship of two-kinds of algebra, the conversion matrix of expansion coefficients are derived.
最后讨论两种代数之间的关系，并求出函数展开式系数之间的转换矩阵。 - The inversive and optimum adjustment to the square matrix of consumed coefficients
消耗系数方阵的逆向优化调整 - In the case of inverse coupling the density matrix equation of motion is modified by power coupling coefficients caused by random imperfections. The exact analytical solution is obtained.
在两模反向耦合情况下，用随机畸变的功率耦合系数（即模混合系数）对密度矩阵运动方程作了修正，并获得了修正后方程的精确解析解的表达式。 - This algorithm can keep the sparsity of matrix, decrease storage and solve some large-scale problems, while the matrix of corresponding coefficients of these problems may not be sparse.
该算法能够保持矩阵的稀疏性和减少存贮量，并且能够求解一些大规模的问题.而这些问题所对应的系数矩阵可能不是稀疏的。 - Based on the backscattering polarization matrix, the algorithm of computing distributed target 'backscattering coefficients is discussed. Then the process of obtaining the raw data is particularly introduced.
在引入极化后向散射矩阵的基础上，介绍了分布目标后向散射系数的计算方法，详细阐述了极化原始数据产生过程。 - Solving s systems of Linear equations on matrix of equality coefficients is an common problem of linear algebra.
求解S个具有相同系数矩阵的线性方程组是线性代数常见的问题。 - This paper is on the problem of the inversive adjustment to the square matrix of the consumed coefficients according to the productive vector, a special 、 popular and suitable way has been found out and the square matrix can be adjusted optimally.
本文讨论由产综（或正持征向量）逆向调整消耗系数方阵的问题，得到了一种普适的特殊方法，并可进行优化。 - The author has simplified this methed by using couples of redundant forces to set up a typical equation and pointing out the rule that the matrix of the coefficients of simultaneous linear equations which are organized from the expansion of that typical equation.
本文利用了成对的未知力以建立冗力法的典型方程，指明了由典型方程所组成的联立方程中其系数排列的规律，从而简化了建立方程的过程和减少错误的机会。 - The matrix elements of operator of angular momentum projection and the CG coefficients
角动量投影算符的矩阵元与CG系数 - The method of the matrix analysis of multiple valued RM expansion coefficients and its application
多值RM展开式系数的矩阵分析法及其应用 - Matrix Representation and its Algorithm of the Binomial Coefficients
二项式系数的矩阵表示及算法 - Then by applying the electromagnetic field boundary conditions, matrix formulae of different Floquet mode coefficients are obtained, and a group of coupled integral equations is derived. The electromagnetic properties can be obtained by using the method of moment.
应用电磁场边界条件获得不同Floquet模系数的矩阵表达式，推导出一组耦合的积分方程，利用矩量法求解得到结构的电磁散射特性。 - We also believe that we can compare the enterprises in the same industry with Matrix of Direct Input Coefficients and Matrix of Cumulative Input Coefficients. In our practical analysis and demonstration, we analyze the main expenses of the enterprises linking with their value-added.
同时，发现可以用投入产出表中的直接消耗系数表和完全消耗系数表对处于同一行业的企业作对比分析，可以将企业的相关费用与企业创造的增加值结合起来作对比分析。 - The old methods about solving a system of linear equations all base on using the row's elementary operation to matrix of coefficients or augmented matrix.
现有的关于线性方程组的解法，都是基于对系数阵或增广阵施行初等“行”变换。 - Therefore, matrix representation of the binomial coefficients is meaningful.
所以，二项式系数的矩阵表示是有意义的。 - This paper analysed a kind of stochastic model of infectious disease in regular population, by an appropriate partitioning of the matrix of coefficients in the system of differential equations for the general stochastic epidemic, discussed it's solution and its asymptotic limit.
分析了一类在固定人口下的传染病流行的随机模型，利用对模型的微分方程的系数矩阵的分块方法讨论了它的解及其渐进性质。 - Choosing an appropriate coordinate by introducing image feature, we turn the design problem of diffusion matrix into the design of diffusion coefficients along local coordinates by a coordinate transform.
通过引入图像特征来选取合适的局部坐标系，将整体坐标系中的扩散系数矩阵的设计问题转化为局部坐标系中沿各坐标方向的扩散系数的设计。 - Through appropriate transformation of coordinates, that is, transformation of columns on the matrix of coefficients, and interchanges of rows on the augmented matrix ( equivalent to change the order of hyperplanes), we get a special canonical form.
通过适当的坐标变换，即对其系数矩阵做列变换，对其增广矩阵做行互换（相当于改变超平面的次序），得到特殊的相抵标准形。 - The proposed algorithm constructs the compensation matrices of the pixel values by matrix operation, of which the JPEG coefficients are embedded watermark in, so that the watermark will be same under domain transform.
算法通过矩阵运算构造含水印图像对应的空域数据的补偿矩阵，有效解决了域转换过程中可能引起的水印缺失的问题。 - Similarity matrix which was constructed by the mean of wavelet transform coefficients in original method, is constructed by the mean of dual-tree complex wavelet transform coefficients in this dissertation.
原方法以小波变换系数均值构造相似性矩阵，本文则利用双树复小波变换系数，求得能量均值构造相似性矩阵。 - This thesis introduces the Sparsity of Matrix and Quantized Energy of AC sub-low frequency coefficients for the Q-DCT matrix.
针对量化后DCT矩阵系数的特点，引入AC次低频系数稀疏度和量化后能量的概念。