雷达测距系统中高精度相位测试方法的研究

High Precision Phase-measuring Method for the Radar Distance-measuring System

针对雷达测距系统中对相位测量的高精度要求 ,本文介绍了一种高精度相位测量方法的原理 ,给出了具体的硬件实现方法 ,最后给出了测试结果 。

The principle of high precision phase-measuring method is proposed for high precision requirement of phase-measuring in the Radar distance-measuring system.The method of actual hardware implementation is also discussed. Finally ,the tested data is given and some improving methods are brought forward.