基本释义:

最小平方方程

网络释义

1)least square equations,最小平方方程

2)least square,最小平方

3)LS,最小平方

4)least-square,最小平方

5)least square normal equation,最小平方常规方程

6)least squares method,最小平方法

用法和例句

A second nonoscillatory finite volume scheme, based on a least square linear reconstruction to the flow variable, is given for 2d hyperbolic consevation laws on unstructured triangular mesh.

对非结构三角形网络给出了一种非振荡有限体积方法,该方法在最小平方意义下的构造了非振荡重构良好,对二维Burgers方程国标绕流进行了数值计算,得到比较满意的结果。

The paper has given the nonlinear inverse filtering coefficients solved by the least square method,which is applied to simulated induction logs.

本文用最小平方法设计出了一种非线性的反滤波因子,并对模拟的感应测井响应曲线进行了处理。

The performance comparison in different conditions between the channel estimate by the Least Square(LS) algorithm and the Linear Minimum Mean Square Error(LMMSE) algorithm ba.

主要研究基于导频的最小平方(LS)信道估计和线性最小均方误差(LMMSE,Linear Minimum Mean SquareError)信道估计,在不同的信道环境和不同的循环前缀(CP)和导频子载波数下的性能比较并得出结论。

The prediction filtering method by least-square inversion in f-x-y domain has been put forward on the basis of detailed analysis for noise elimination using prediction filtering in f-x domain.

在对f-x域预测滤波方法深入研究的基础上,本文提出了f-x-y域最小平方反演预测滤波方法。

we studied the inversion of P wave traveltimes by the least squares method or by semblance search in a single layer media with vertical transverse isotropy in this paper.

作者在均匀 VTI单层介质中以 P波为例 ,用最小平方法的曲线拟合和相似系数搜根法进行旅行时反演。

optimum least-squares filter

最佳最小平方滤波器

two-sided least-squares inverse filters

双边最小平方反滤波器

Aitken's linear least square method

艾特肯线性最小平方法

iterative reweighted least squares

迭代再加权最小平方

one-sided least-square inverse filter

单边最小平方反滤波器

modified generalized least squares method

修正广义最小平方法

constrained GLS

约束广义最小平方法

dard least squares regression analysis

标准最小平方回归分析

nonlinear least squares estimator

非线性最小平方估计量

smoothness-contrained least-squares inverse technique

平滑度约束的最小平方反演法

Aitken's generalised least squares normal equation

艾特肯广义最小平方正规方程

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

Least Squares Degree Reduction Approximation of Bézier Curves with Shape Parameter;

带形状参数Bézier曲线最小平方降阶逼近

A face Detection Based on a Weighted Least Squares Error Boosting Algorithm;

基于加权最小平方误差boosting的人脸检测

The Least Square Support Vector Machine(LS-SVM) Based on Genetic Algorithm

基于遗传算法的最小平方支持向量机

The Research of Least-Square Algorithm for Deconvolution in Two Channels;

双通道信号的最小平方卷积反演算法研究