doppler laser radar

常见例句

A mathematical model for micro-Doppler effect in laser radar was built up;
首先建立激光雷达微多普勒效应的数学模型；
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In order to achieve high accurate measurement of object's velocity, a laser Doppler velocity radar system is established and the frequency estimation algorithm is investigated.
为了实现高准确的测量对象的速度，激光多普勒测速雷达系统建立和频率估计算法研究。
Laser radar have good application prospects in the detection of micro-Doppler effect for it's high measurement precision and strong anti-interference ability.
激光雷达由于具有测量精度高、抗干扰能力强等优点在微多普勒效应探测方面具有很好的应用前景。