vector decomposition
英 [ˈvektə(r) ˌdiːˌkɒmpəˈzɪʃn]
美 [ˈvektər ˌdiːˌkɑːmpəˈzɪʃn]
网络 向量分解
英英释义
noun
- the analysis of a vector field
双语例句
- Modeling and Simulation of Five-Phase PMSM Based on Vector Space Decomposition
基于矢量空间解耦的五相永磁同步电机建模与仿真 - Without any pre-knowledge about noises and based on the establishment of cross high order accumulation Yule-Walker formula, an effective methed is presented to determine the signal vector space and noise vector space by characteristic decomposition.
不提供任何噪声的先验信息的条件下，在建立互高阶累积量的Yule-Walker方程的基础上，通过特征分解，建立信号矢量空间与噪声矢量空间。 - In each iteration four 3D Poisson equations are computed to get a new Lanczos vector with incomplete Cholesky decomposition conjugate method.
迭代中，使用不完全Cholesky分解共轭梯度法求解4个三维Poisson方程以得到新的Lanczos向量。 - Ritz Vector Method and Proper Orthogonal Decomposition ( POD) technique are employed to analyze wind-induced response of these structures, in order to take into account the multimode buffeting response and the case that structures vibrate with high frequency modes.
针对第一个问题，提出Ritz-POD法分析该类结构的风振响应，以解决在结构风振响应分析中存在的多振型参与结构振动且高阶振型对结构风振响应贡献可能较大这一问题； - An automatic Chinese seal identification method which is based on Support Vector Machine ( SVM) and large-scale wavelet decomposition is proposed.
针对印鉴图像自动识别，提出了一种基于小波大尺度分解特征提取和支撑向量机的印鉴鉴别方法。 - Research on the Influence Factors of the Stock Return Volatility with Vector Regression Approach and Variance Decomposition
用向量自回归和方差分解研究股票收益波动的影响因素 - The third key technique is discrete vector field decomposition.
第三项关键技术是离散向量场的分解。 - The relationships between gyro output angular velocities and the distribution of motor control signals are analyzed by means of the space vector decomposition theory.
利用空间矢量分解理论分析了陀螺输出角速度信号的投影关系及电机控制信号的分配； - It is not appropriate for all the bi-class questions to select the same kernel function during the training of multi-class support vector machine by the decomposition method.
在分解法进行多类支撑向量机的训练中，所有的两类问题训练都采用一种核函数是不合适的。 - Based on the point of view of vector space decomposition, the generalized Park's transformation to build up the mathematic model of five-phase PMSM are adopted, and the characters of this transformation are analyzed in detail.
从矢量空间解耦的观点出发，采用推广派克变换建立了五相永磁同步电机的数学模型，并分析了推广派克变换矩阵的特点。