The incoherent wind lidar in ocean university of China is mainly used to detect wind field at low altitude (below 15km).
中国海洋大学非相干激光雷达主要用于探测低空(15公里以下)大气风场。
Doppler wind lidar is widely used in the field of measuring wind field because of its high precision, real time and large measuring range.
由于其高精度、实时性和测量范围大的突出优点,使得大气风场的测量广泛使用了激光测风技术。
Mesure the transmittance of the etalon and the wind profile using the receiver in the molecule wind lidar system.
并且把本接收机用于分子测风激光雷达系统中进行了标準具透过率的测量和风廓线的初步测量。
The effects of scanner uncertainty, the aerosol backscatter and atmospheric temperature on wind accuracy of the wind lidar were evaluated.
研究了扫描角度误差、气溶胶后向散射信号、大气温度对风场探测精度的影响。
Doppler wind lidar is an efficiency tool of measuring atmosphere wind field, Using Doppler effect is considered as one of the most advanced technology of measuring wind field.
激光多普勒雷达系统是测量大气风场有效的工具,利用激光多普勒效应进行测风是目前最先进的测量风场的技术之一。
Incoherent wind lidar is one of the most advanced wind measurement techniques. It can provide high accuracy and high-resolution wind information, and it is premier choice of space-borne wind lidar.
非相干测风激光雷达是目前风场测量的最先进的技术之一,它可以提供高精度、高分辨率的大气风场信息,是星载测风激光雷达的首选技术。
The article discusses how to realize the Doppler frequence and the speed of the wind based on the Doppler wind lidar technical requirements of Digital signal processing.
本文在测风数字信号处理技术要求的基础上,讨论了如何具体的实现多普勒频率和风速的计算。
The initial work location is scaled by Angle tuning method in Doppler wind lidar which utilizes double edge technique.
利用角度调谐的方法标定了多普勒测风激光雷达双边缘探测技术中的初始工作点。