Wishart
英
美
n. 威沙特
BNC.29916
双语例句
- Wishart continues in his journalist-father's footsteps.
他追随父亲的脚步踏上了新闻记者之路。 - Wishart random matrix based Bayesian estimation for time-varying channel in the color noise
有色噪声下基于Wishart随机矩阵的贝叶斯时变信道估计 - The Mixture Wishart Model and Classification of Multi-look Polarimetric SAR Images
有限混合Wishart模型分类多视极化SAR图像 - Distribution abundance of meiobenthos in the Taiwan Strait CALCULATION OF THE SIZE OF MOMENT FOR WISHART DISTRIBUTION
台湾海峡小型底栖生物数量的量分布Wishart分布的矩量计算 - Based on Kullback-Leibler distance, this paper gives conditions under which a matrix-Γ distribution is uniformly asymptotic normality. As a result, we obtain the condition that the Wishart distribution possesses uniformly asymptotic normality as well.
相对于两个密度函数之间的Kullback-Leibler距离，本文获得了矩阵Γ分布一致渐近正态分布的条件，由于矩阵Γ分布包含了Wishart分布，因此我们也指出了Wishart分布一致渐近正态分布的条件。 - Study of Polarimetric Interferometric Unsupervised Wishart Classification of SAR Images
SAR图像的极化干涉非监督Wishart分类方法和实验研究 - Distribution of the Square of Wishart Matrix and Its Properties
Wishart矩阵的平方的分布及性质 - This new method not only reduces the compute, but also needs not apriority information of the targets compared with Wishart classifier.
该迭代方法与基于Wishart距离的迭代分类方法相比，不需要矩阵的求逆运算和矩阵的对数运算，降低了迭代过程的计算量，也不再需要目标的先验信息，扩展了其适用范围。 - In this paper we discuss the distribution of the characteristic roots an vectors of the generalized wishart matrix and the maximum likelihood estimators of the characteristic roots and vectors of ∑.
本文讨论了广义Wishart矩阵的特征根和特征向量的分布.以及∑的特征根和特征向量的最大似然估计。 - Distribution Density and the Properties Through the Two Transformations of Wishart Matrix
Wishart矩阵在两种变换下的分布密度及有关性质 - On the covariance matrix of Wishart distribution
关于Wishart分布的协方阵 - Firstly, a simple closed-form MIMO channel capacity formula is derived by using the eigenvalue distribution of Wishart matrix.
首先，利用Wishart矩阵的特征值分布，导出了一个简单闭合的MIMO信道容量公式； - Finally, Bayesian Wishart Autoregressive model is applied for depicting the time-varying correlation coefficient and discussing the volatility spillover effects between the stock market and the precious metal futures market.
最后，利用贝叶斯Wishart自回归模型刻画了贵金属期货市场与股市的时变相关系数，并讨论的市场间的波动溢出效应。