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- WEIGHTED LEAST SQUARE METHOD FOR S-N CURVE FITTING 疲劳S-N曲线的加权最小二乘法拟合
- recurrence weighted least square method 递推加权最小二乘法
- In each cluster, the parameters of submodel are obtained by the weighted least squares method. 以隶属度为权值,采用加权最小二乘算法提高子模型辨识精度;
- But its estimation quality is worse than Weighted least squares method and it is noneffective while the real or reactive power measurements is not appear as a pair in power grid. 充分利用配电系统量测配置多的特点,将电流量测作为已知量带入状态估计计算,克服了等效电流量测变换算法无法处理单个的有功或者无功量测的不足。
- weighted least square method [化] 加权最小二乘法
- C1 is obtained using the least square method. C1 被获得使用最没有正直的方法。
- Then inversion of the advanced detection is caried out by least square method. 然后采用最小二乘法对超前探测视电阻率曲线进行快速反演。
- An adaptive filter for video image sequence super resolution reconstruction is proposed on the basis of the weighted least square and PDE regularization in this paper. 摘要在加权最小二乘的基础上,结合PDE正则化,提出了一种视频图像序列超分辨率重建的自适应滤波方法。
- weighted least squared method 加权最小二乘法
- weighted least squares method 加权最小二乘法
- The model parameters are estimated using a recursive extended least square method. 用递归扩展最小二乘法估算了模型参数。
- In order to improve the precision of node localization effectively,this paper proposes a hop-refinement and relative confidence based on Weight Least Square(WLS) algorithm. 为有效提高定位精度,在继承加权最小二乘法优点的基础上,提出基于跳数的求精和与其相对应的节点相对置信度方法。
- It is difficult to simulate a velocity profile with the traditional least square method. 摘要传统的最小二乘法拟合流速剖面存在一定的困难。
- Genetic algorithm and partial least square method were used to determine the voidage measurement model. 遗传算法和偏最小二乘方法用来确定空隙率测量模型。
- The formula for estimation the oversaturation is established by using the least square method. 并用最小二乘法得到了过饱和度的估算公式,从而为今后过饱和度在线软测量提供理论依据。
- Multivariable equation set fitting method is derived on the basis of least square method principle. 根据最小二乘法的求解原理,建立了一种适用于多变量方程组系数参数的拟合算法。
- Experimental results calculated by the Least Square Method hasbeen performed with laser airborne particle counter. 文中给出了用最小二乘法对国产激光尘埃粒子计数器进行标定的实验结果。
- In this paper, a stable and convergent adaptive control for minimum or nonminimum bilinear systems is established by using weighted least squares. 本文对一类双线性系统,用加权最小二乘辨识方法建立了自适应控制算法,该算法适用于非最小相位系统,且具有大范围渐近收敛和稳定的性质。
- Order components were extracted in time domain by constructing weighting least square adaptive filter. 通过构造加权最小二乘自适应滤波器,实现了各阶比成分在时域中提取。
- Least square method is adopted in regression analysis, AR(n) model in time series analysis and GM(1,1) model in grey system prediction. 时间序列分析主要采用了自回归模型AR(n):在灰色预测分析中采用了工程中最常用的GM(1,1)模型。