doppler laser radar

常见例句

A mathematical model for micro-Doppler effect in laser radar was built up;
首先建立激光雷達微多普勒傚應的數學模型；
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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.
爲了實現高準確的測量對象的速度，激光多普勒測速雷達系統建立和頻率估計算法研究。
Laser radar have good application prospects in the detection of micro-Doppler effect for it's high measurement precision and strong anti-interference ability.
激光雷達由於具有測量精度高、抗乾擾能力強等優點在微多普勒傚應探測方麪具有很好的應用前景。