Articles | Volume 17, issue 10
https://doi.org/10.5194/amt-17-3187-2024
https://doi.org/10.5194/amt-17-3187-2024
Research article
 | 
28 May 2024
Research article |  | 28 May 2024

Noise filtering options for conically scanning Doppler lidar measurements with low pulse accumulation

Eileen Päschke and Carola Detring

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Latest update: 17 Jan 2025
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Short summary
Little noise in radial velocity Doppler lidar measurements can contribute to large errors in retrieved turbulence variables. In order to distinguish between plausible and erroneous measurements we developed new filter techniques that work independently of the choice of a specific threshold for the signal-to-noise ratio. The performance of these techniques is discussed both by means of assessing the filter results and by comparing retrieved turbulence variables versus independent measurements.