covariance matrix

We analyze the ergodic capacity function by exploiting its property of schur-concavity , and develop a necessary condition for eigenvalues of the optimal input covariance matrix to characterize the properties of the transmit power distribution for achieving capacity .

我们通过平均信道容量函数的舒尔-凹性质对其进行分析，推导了最优输入协方差矩阵特征值分布的必要条件来刻画最优化的发射功率分配。

Comparative Research on Main Components Analysis with Covariance Matrix and Correlation Matrix

协方差矩阵和相关系数矩阵下主成分分析比较研究

Influence Analysis in Restricted Growth Curve Model with Covariance Matrix Disturbance

协方差矩阵扰动约束生长曲线模型的影响分析

Random Weight Method for Covariance Matrix Recovery from Single Receiver Output

单通道接收机协方差矩阵的随机权恢复方法

On the Treatment of Joint Control for Mean Vector and Covariance Matrix

均值向量与协差阵联合控制的处理方法

Determining the Number of Coherent Signal Based on Covariance Matrix transforming

基于协方差矩阵变换的相干源个数估计

A Study on the Testing of Equal Mean & Covariance Matrix and Its Application

双样本协方差矩阵和均值向量齐性检验的研究及其应用

A Study on Numerical Accuracy of Inversion of Covariance Matrix Based on DSP

基于DSP的协方差矩阵求逆的数值问题研究

Object Tracking Algorithm Based on Region Covariance Matrix

基于区域协方差矩阵的目标跟踪方法

This article established the covariance matrix method of non-stationary random vibration .

本文提出求解非平稳随机振动问题的一种新方法&协方差矩阵法。

Finite multiple burn orbit transfer error analysis via covariance matrix

利用协方差矩阵研究有限多次点火时轨道转移误差

The Other Form of Regression Coefficient Covariance Matrix of a Normal Equation

正规方程另一形式的回归系数协方差矩阵

An improved spatial smoothing technique based on covariance matrix

基于协方差矩阵的空间平滑解相干算法

The covariance matrix method for non-stationary random vibration analysis

一种分析非平稳随机振动问题的方法&协方差矩阵法

Factor analysis model is shown to approximate the model of covariance matrix of data received .

提出了使用因子分解模型近似阵列接收信号模型。

Finally , the selection of the desired covariance matrix is discussed .

最后讨论了期望协方差矩阵选取的原则。

The Convergence Rate of Empirical Bayes Estimation for Error Covariance Matrix

误差协方差阵的经验Bayes估计的收敛速度

Covariance matrix feature used for discrimination was firstly extracted .

首先提取了协方差矩阵特征用于鉴别。

A Recursive Algorithm of Error Covariance Matrix of Moving Horizon Estimation

滚动时域估计中先验估计误差协方差阵的递归算法

Estimation Problems About Covariance Matrix of Multivariate Normal Distribution

多元正态分布方差阵的估计问题

Each unit is associated with its mean vector and covariance matrix .

每一个局部单元都有与之对应的平均向量和协方差矩阵。

Application of covariance matrix to 2D object attitude measurement

协方差矩阵在目标二维姿态测量中的应用

The impact of reduced dimension transformation on interference covariance matrix is analyzed .

分析了降维变换对干扰协方差矩阵杂波自由度的影响。

Identification of source cameras based on CFA interpolation algorithm detection using covariance matrix

利用协方差矩阵检测CFA插值的相机来源鉴别方法

Influence Analysis of Covariance Matrix Disturbance in Linear Model with Respect to a Restricted Condition

约束条件下线性模型协方差阵扰动的影响分析

The Mean and Covariance Matrix of Normal Random Matrix Polynomial

正态随机矩阵多项式的均值与协差阵

The best invariant estimator of covariance matrix in multivariate linear model

多元线性模型中协差阵的UMVIQUE存在的充要条件

This paper introduces the fast calculation for the converse matrix of covariance matrix .

介绍了求协方差矩阵的逆矩阵的快速算法。

Blind Separation Algorithm Based on Covariance Matrix

基于协方差矩阵的盲分离算法

Laboratory ; Covariance matrix of experimental data

实验数据的协方差矩阵