Least squares method是什么意思

网络释义

用法例句

Application of Maple to evaluate kinetic parameters with the least square method used;

在Maple平台上应用最小二乘法估算动力学参数

Comparison of evaluating precision of straightness error between least square method and least envelope zone method;

评定直线度误差的最小二乘法与最小包容区域法精度之比较

Fuzzy control of the leveling control system based on the least square method;

最小二乘法辨识的匀整控制系统的模糊控制

Virtual boundary element least squares method for solving elastic coupling problem of different materials;

不同材料契合弹性力学问题的虚边界元最小二乘法

Application to harmonics statistic with orthogonal polynomials series based on least squares method;

基于最小二乘法的正交多项式级数在谐波估计中的应用

Watermarking Techniques Based on the Least Squares Method;

基于最小二乘法的数字水印方法

Application of Least Squares in ENOB Measurement;

最小二乘法在有效转换位数测试中的应用

Based on the principle of least squares regression analysis blasting vibration;

基于最小二乘法原理的爆破震动回归分析

XAES data for the carbon species formed over Ga-Mo/HZSM-S catalyst are numerically treated by the procedures of the convolution and least squares.

通过卷积法和最小二乘法,处理Ga-Mo／HZSM-5催化剂上形成碳的XAES数据。

License plate slant correction method based on least square and principal component analysis;

基于最小二乘法和主元分析的车牌倾斜校正方法

Inversion of GA and least square for resistivity sounding data;

电阻率测深数据的遗传算法和最小二乘法反演

Parameter inversion of rock creep model based on PSO-least square method

基于粒子群-最小二乘法的岩石流变模型参数反演

Application of least-square method in nonlinear compensation of electric potential difference of thermocouple;

最小二乘法在热电偶电势非线性软件补偿中的应用

Through the least-square method,the authors calculate the C and φvalues of a landslide in southwestern Hubei from the environment-geology assessing,which paves the way for evaluation and control of similar landslides in other places.

从环境地质评价角度,应用数学地质最小二乘法的原理反算子母乡河坝坪滑坡的粘聚力和内摩擦角,为评价与治理边坡提供了有力的依据;这一方法的运用对深入研究国内地质灾害体的预测和防治具有实际意义,值得在区调普查工作中推广。

At present paper the interaction between DNA and transition metal complexes of the hexaaza macrocycles has been studied, and binding constants , binding site sizes and diffusion coefficients was also calculated from the relation of ip - [ NP] with least-square method.

电分析方法是研究金属配合物与DNA作用非常有效的方法,本文研究了六氮杂环状过渡金属配合物与DNA的作用,推导了峰电流(ipc)与代表DNA浓度的核苷酸磷酸浓度[NP]的关系式,并利用最小二乘法对实验数据进行非线性拟合,以此估计金属配合物与DNA作用的参数:金属配合物与DNA结合的稳定常数K,键合位点数s,与DNA结合和未结合的金属离子的扩散系数Db和Df,为进一步研究金属配合物与DNA作用提供了有用信息。

Camera calibration of DLT based on method of least square;

基于最小二乘法的DLT摄像机定标法

The polynomial function of target track 3D curve is fitted with the method of least square according to the 3D coordinate of centroid at the different moments,so the flying speed can be obtained by calculating the derivatives of the polynomial function.

根据不同时刻质心的空间三维坐标,用最小二乘法对目标航迹进行拟合,建立了目标三维空间轨迹的多项式函数,对多项式函数求导得到目标的飞行速度。

This paper sums up the method of least square which has been widely used in site leveling calculation at the present.

本文总结了目前所应用的最小二乘法计算场地平土标高的方法,即其目标是平土范围内填方量和挖方量总和最小,但平土范围内填方量和挖方量不一定平衡。

truncated 2 SLS

截断二段最小二乘法

Applicatin of Minimum Squares Method in TOPSIS

最小二乘法在TOPSIS法中的应用

Discussing from the Arithmetic Average of the Difference between the Least One Multiplication and the Least Square Method

从算术平均数谈最小一乘法与最小二乘法的区别

APPLICATION OF LEAST SQUARE METHOD TO SETTLEMENT ANALYSIS OF EARTH AFD ROCKFILL DAM

最小二乘法在土石坝沉陷分析中应用

The Research of Base on Recursion Least Squares Voltage Flicker;

基于递归最小二乘法的电压闪变研究

Application of Least Square Method in Measure Testing;

最小二乘法原理在计量测试中的应用

Superior Use of The Method of Least Squares in Physics Experiment;

最小二乘法在物理实验中的优化使用

An Application of Least-Square Method on Econometric Model;

最小二乘法在计量经济模型中的应用

Boosting Partial Least Squares and Its Applications in Data Mining

助推偏最小二乘法(BPLS)及其应用

Desulphurization System pH Value of the Least-squares Method to Identify Control

脱硫系统pH值控制的最小二乘法辨识

Simulation Study on the Power of Least-squares Test for Detecting Multiple Breaks

最小二乘法对多变点检验的性能研究

least squares collocation

最小二乘配置法，最小二乘拟合推估法

standard damped least-squares method

标准阻尼最小二乘方法

A SIMPLE PARTIAL LEAST SQUARES ALGORITHM BASED ON LEAST ABSOLUTE DEVIATION

基于最小一乘的单因变量偏最小二乘算法

RECURSIVE FAST ALGORITHM FOR LEAST SQUARES ESTIMATION WITH HOUSEHOLDER TRANSFORMATION

最小二乘估计的HOUSEHOLDER变换快速递推算法

Study on Least Squares Support Vector Machine and Its Applications;

最小二乘支持向量机算法及应用研究

Least-Squares Galerkin Procedures for Some Evolution Equations;

几类发展方程的最小二乘有限元方法

Genetic Algorithms Research Based on Nonlinear Least Squares Estimation;

非线性最小二乘估计的遗传算法研究