摘要
本文分析了非线性校正的基本原理和实现方法,并且利用LabVIEW平台对这些方法进行了设计。通过光纤位移传感器数据进行拟合以及铂热电阻温度特性验证,非线性校正都取得了比较满意的效果。
Discuss the general principles and achieve methods of nonlinear calibration, and design these methods using LabVIEW platform, by the FDDI （Fiber Distributed Data Interface） displacement sensor to get a group of input and export data and fit function, verify for the temperature property of platinum thermistor, the ideal result can be obtained through the approach in practice.
