least squares estimation是什么意思

网络释义

用法例句

Is presented an amplitude weighted least squares estimation of sample frequency offset in MIMO-OFDM systems.

分析了采样钟频率偏移对MIMO-OFDM系统接收信号的影响,提出了一种适用于MIMO-OFDM系统的采样钟频率偏移估计算法,即幅度加权最小平方估计法。

Then the robust Mahalanobis distances of training samples with normal texture were calculated by using the fast algorithm for the estimation of least median squares.

利用最小中值平方估计的快速算法,获得正常织物纹理训练样本的稳健马氏距离,并应用契比晓夫不等式确定在一定置信度条件下判断待检织物为疵点的马氏距离的阈值。

nonlinear least squares estimator

非线性最小平方估计量

iterative three-stage LSE

迭代三阶段最小平方估计

least square estimation of simple regression

简单回归的最小平方估计

Aitken's generalised least-squares estimator

艾特肯广义最小平方估计量

Technique of least trimmed squares(LTS) estimation and its application

最小截平方和(LTS)估计技术及应用

Uniformly minimum variance unbiased estimate

方差一致最小无偏估计

minimum variance unbiased estimation

最小方差不偏倚估计

The Smallest Risk Estimators of Regression Coefficient Under Balanced Loss Function

平衡损失下回归系数的最小风险估计

The method focuses on minimizing the ensemble mean square error of the estimation.

该方法可以估计的总体均方误差最小。

Estimated Min. / Avg. / Max. Rows Per Leaf : Node Page

估计每个叶节点的最小/平均/最大行数:节点页

linear-minimum-mean-square-error estimator

线性最小均方误差估计量

Minimum Chi-square/EM Estimation Under IRT;

IRT中最小化χ~2/EM参数估计方法

Least Square DOA Estimator Fast Algorithm by MIMO Sonar

MIMO声纳最小二乘方位估计快速算法

DEM Matching Algorithm Using Least Trimmed Squares Estimator

采用截尾最小二乘估计的DEM匹配方法

Minimum-Redundancy Linear Array Based Two-Dimensional DOA Estimation Approach

基于最小冗余线阵的二维DOA估计方法

The Modified Method of DOA Estimation Based on Least Squares Fitting

修正的最小二乘拟合波达方向估计方法

Method of Data Acquisition Channel Calibration Based on LSE

基于最小二乘估计的数据采集通道标定方法

A Posterior Error Estimator of Least-squares Mixed Method for Parabolic Problems;

抛物型方程最小二乘混合元解的后验误差估计