Development of the high-performance Doppler lidar appropriate for the UAV safely operation

Abstract

The authors developed an innovative small-size and low-cost Coherent Doppler Lidar (CDL) to obtain three-dimensional wind field with a good temporal and spatial resolution, aiming at the safe and stable operation of Un-maned Aerial Vehicle). In order to obtain the 3D-wind field in the urban area, it is necessary to construct a dense network of high-performance CDL with a maximum observation range of 30 km. We will discuss the overview of observational experiment and the verification results.