NASA engineers began using a network of ground sensors in March to collect data from an experimental air taxi to evaluate how ...

HELIX, or the Helium Lidar Experiment ... a multi-frequency mode to obtain wind and temperature measurements. The associated uncertainties were large, but this serves as a proof-of-concept for a ...

During the production of the blades, which are more than 100 metres long, TNO experts at LM Wind Power in Cherbourg fitted various measuring instruments to them ... measurements are combined with ...

This allowed to validate the measurement principle ... four airborne campaigns were conducted to validate the satellite instrument. Besides the A2D, also the 2-µm Doppler wind lidar was used aboard ...

Light Detection and Ranging (LiDAR) instruments use lasers to measure wind parameters based on light reflection from airborne aerosols and particles. “Measurement of wind speed at locations up ...

Texas Instruments ... to install lidar in more locations and employ it to more models. At the same time, performance improves too. That’s because it delivers an 800 picosecond rise time, providing as ...