Characterisation of Small-Scale Atmospheric Wind-Field Structures Using Coherent Wind Lidar With Short Pulses
ONERA/ DOTA Université Paris Saclay F 91123 Palaiseau - France
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Published online: 7 July 2020
A lidar design has been developed at ONERA that uses short square pulses (75 ns) to have a small spatial resolution (22.5 m) and be able to measure small-scale atmospheric wind-field structures. Results show that the system is able to resolve the small-scale structures of vortices and to measure wind field structures of a turbulent wind field down to ~20 m.
© The Authors, published by EDP Sciences, 2020
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