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
- 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。 - Research of Vector Image Fusion Method Based on Multi-Wavelet Decomposition
基于多小波分解的矢量图像融合方法研究 - 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 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； - 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； - Firstly three directional high frequent multi-scale coefficients vector is formed by wavelet decomposition, then self-organizing neural network is used to compress coding.
首先通过小波分解得到三个方向的高频多尺度系数矢量，分别利用自组织特征映射神经网络对三个方向的多尺度系数矢量进行加权矢量量化压缩编码。 - 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。 - 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。 - Vector decomposition method can be used to remove the random noises in conventional seismic data, the effect will be influenced by the length of time window and relevant trace numbers.
矢量分解压噪法可以很好的用于去除常规地震资料上的随机噪音，去除效果受时窗和相关道数的影响。 - POD based on power spectral density matrix of stochastic vector process is introduced to replace Cholesky decomposition, which resulted in so-called the spectral proper transformation ( SPT) technique.
引入随机过程功率谱的本征正交分解代替谱矩阵的Cholesky分解，形成所谓谱本征变换技术。