Direct Receive Doppler LIDAR Method and Direct Receive Doppler LIDAR Device

摘要

The invention relates to a method for Doppler-LIDAR measurement of velocities by means of direct reception, wherein a laser beam (15) is directed onto the medium (16) to be measured and radiation (18) emitted therefrom by the medium (16) is detected by means of a detector (35 ) is measured. In order to better control the dynamic range of a direct reception Doppler LIDAR device (10), it is proposed to carry out the following steps: a) emitting a plurality of laser pulses per measurement (52) and b) integrating a plurality of the detector (35 ) received laser pulses (51, 81a, 81b, 81c) per measurement (52). In addition, a direct reception Doppler LIDAR device (10) suitable for carrying out the method will be described.