传感器输出特征线性化的稳健算法

A robust algorithm for the linear regression of sensor output characteristic

利用最小一乘估计的稳健性 ,给出了传感器输出特征线性化的特征直线的稳健估计。该方法在稳健性方面明显优于最小二乘估计 。

Presents a robust estimate for the linear regression of sensor output characteristic based on the robustness of least absolute deviation estimate. The method is obviously superior to the LSE in robustness. And the character of sensor output are effective described by the improved method.