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- Means of Least Square Error 最小方差法
- By linearizing the estimation model, an iterative solution of the roll angle can be achieved by means of least square method. 对估计模型进行线性化处理后，可利用最小二乘法来迭代求解滚动角。
- By means of least square regression, the fusion model of tool wear/fracture in turning/endmilling using 3-degree Polynome with veriable coefficients has been established. 借助于最小二乘回归，建立了变参数三次多项式车／立铣刀具磨／破损融合模型。
- Application of Least Square Error to Land Use Regionalization in Gansu Province 最小方差法在甘肃省土地利用分区中的应用
- The least square solution and minimum mean square error (MMSE) solution for roundness error and spindle error was derived by measurement matrix in frequency-domain. 这种方法利用频域测量矩阵直接给出了圆度形状误差和回转误差的最小二乘解或最小均方误差解。
- Generation of non-circular curves by means of least square curve fitting and interpolation 非圆函数曲线的最小二乘拟合与插补实现
- The objective for the optimization is to minimize the least square error(LSE) between the deformed boundary and the target boundary. 以柔性机构的变形边界与目标边界间的最小平方差(LSE)为优化目标。
- principle of least mean square error 最小均方误差准则
- Then some parameters of the controller are modulated by hybrid learning algorithm of ladder descent (LD) and least square error (LSE) so as to attain better control precision. 然后通过梯度下降法和最小二乘法相结合的混合学习算法，对控制器参数进行调整以提高其控制精度。
- The least square error filter isformulated first through minimisation of the expectation of the squarederror function over the space of the error signal. 最少正方形错误过滤器是首先公式化通过期望的低估被摆正误差函数在错误信号的空间。
- The experimental resultswere fitted to Legendre polynomials by means of least--square method and com-parisons with earlier measurements are presented. 实验结果用最小二乘法按照勒让德(Legendre)多项式拟合;误差为±2.;6%25;并与国外结果进行了比较。
- Then, the whitened dimension-reduced data vector as a single user model is looked, the Iterative Least Squares (ILS) detection and Minimum Mean Square Error (MMSE) detection are researched. 将白化滤波后的降维数据矢量看作是单用户的系统，研究了迭代最小二乘(ILS)检测和最小均方误差(MMSE)检测。
- By means of stochastic process theory, the bounded convergence of least mean square algorithm (LMS) is studied without data stationary assumption and ergodicity condition. 在无过程数据平稳性假设和各态遍历等条件下 ;运用随机过程理论研究了最小均方算法 (LMS)的有界收敛性 ;给出了估计误差的上界 ;论述了LMS算法收敛因子或步长的选择方法 ;以使参数估计误差上界最小 .
- Fitting a curve for an experimental energy spectrum of plasma particles with the least square method, a square error sum between the fitted curve and experimental spectrum data is usually minimized. 用最小二乘法拟合等离子体粒子能谱实验数据时，通常使拟合函数与实验能谱数据之间的误差平方和极小化。
- Moreover, The authors inverted three dimensional global mantle density anomaly combining geoid data and seismic tomography data by means of damping least square method. 另外，采用阻尼最小二乘方法，利用全球地震层析成像资料和大地水准面异常资料联合反演了三维全球地幔密度异常。
- He let himself down slowly by means of a tope. 他借助一根绳子慢慢地下来了。
- A new hybrid minimum norm solution in frequency domain was also considered, which is better in suppressing the impact of noise on error separation than that of least square solution and MMSE solution. 介绍了圆度误差分离中的频域最小范数混合解，这种混合解比最小二乘解和最小均方误差解具有更好的噪声抑制效果。
- In this paper, Two Different Concepts for the Recursion of Least Square Estimation is Introduced. 本文阐述了两类不同概念的递推最小二乘估计。
- The train is a safe means of transportation. 火车是一种安全可靠的交通工具。
- The theory of least square support vector machine was introduced.The LS-SVM model was set up to predict PMV. 摘要介绍了一种新型的机器学习算法-最小二乘支持向量机的原理，并针对预测PMV指标建立了最小二乘支持向量机预测模型。
