estimation of the error的意思|示意

The relation between load and displacement is deduced by approximately differential equation of flexural curve and the error resulted from this estimation is given out.

应用挠曲线近似微分方程，推导了线切割结构的载荷与位移关系，并给出了由于微分近似导致的误差。

By employing the least squares technique, the estimation of the error characterist is achieved.

利用最小二乘法还推出了误差特性的估算公式。

The problem of filtering coordinate system selection for closed-in weapon system is discussed, from the standpoint of minimizing the filter estimation error.

对近程武器系统跟踪滤波坐标系的选择问题，从精度的角度作了讨论。

Estimation of GM (1, 1) model parameter usually adopts the least square criterion, but test of model precision often USES average relative error criterion.

估计GM(1,1)模型中的参数通常采用最小二乘准则，而在模型精度检验时又常采用平均相对误差。

The calculation formulas of sample size based on the error limitation are given for estimation of population mean.

对于样本均值估计总体均值，给出了基于误差限制的样本容量的计算式。

But for case of measured correlation sequence the whole sequence may be used to reduce the effect of error on model parameter estimation.

但是对实测的相关序列，我们可以利用相关序列的全部来减小误差对参数估计的影响。