方差的例句大全

Simulation of covariance analysis describing equation technique for terminal weapon delivery

协方差分析描述函数法在终端航空武器投放动态仿真研究中的应用

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Multiple Covariance Analysis in Microsoft Excel 2000

在Excel表中进行多元方差分析

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The effect of lattice filtering is comparable to covariance method, but much better than autocorrelation method.

从效果上看，格点法接近协方差法，但较自相关法有明显地改善。

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Random phase screen generation by covariance method

大气相位屏的协方差冲激函数产生法

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Properties of Covariance Function for Second Order Moment Fuzzy Stochastic Process

二阶矩模糊随机过程协方差函数的性质

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Influence of the parameter of covariance function on result of the least squares collocation

协方差函数的待定参数对最小二乘拟合推估精度的影响

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According to the statistic characteristic of covariance function, parameter estimation can be given for kernel function.

由协方差函数的统计特征，可给出核函数的参数估计。

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Approximations of local covariance function s of gravity anomaly

局部重力异常协方差函数逼近

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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。

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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

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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

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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

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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

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Analysis of Covariance and Its Application to Epidemiologic Research

协方差分析及其在流行病学研究中的应用

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Correct application of analysis of covariance

协方差分析的正确应用

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The orthogonal projection ( OP) adaptive beamforming algorithm has good performance but it is computationally expensive because of performing eigen-decomposition of the complex covariance matrix.

正交投影（OP）自适应波束形成算法性能优良，但需要进行复协方差矩阵特征分解，运算量大。

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The algorithm transforms the complex covariance matrix into a real matrix using an unitary transformation and then the real matrix is inversed and eigen-decomposed for adaptive beamforming so it has a low computation complexity in comparison with the ESB adaptive beamforming algorithm.

该算法利用酉变换将复协方差矩阵转换为实矩阵，然后对其求逆和特征分解进行自适应波束形成，因此其运算量比ESB自适应波束形成算法小得多。

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Method of least squares and minimum linear variance unbiased estimator are applied to detailed procedures with practical examples;

结合具体事例介绍了利用最小二乘法和最小方差线性不偏估量法进行设备寿命预测的具体步骤；

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A fast fractal image block coding algorithm based on local variance

基于局部方差的快速分形图像块编码算法

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The Binary phase shift keying ( BPSK) and Mary amplitude shift keying ( MASK) are widely used in radar systems, their elliptic covariance do not equal zero, are noncircular signals.

二进制相移键控（BPSK）和幅度调制（MASK）等信号是雷达系统中常用的信号，这种调制信号的椭圆协方差矩阵不为零，被称为非圆信号。

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