Retrieval of the turbulence parameters from spatial statistics of Doppler lidar wind estimates

Viktor A. Banakh; Christian Werner

doi:10.1117/12.566458

4 November 2004 Retrieval of the turbulence parameters from spatial statistics of Doppler lidar wind estimates

Viktor A. Banakh, Christian Werner

Proceedings Volume 5575, Laser Radar Techniques for Atmospheric Sensing; (2004) https://doi.org/10.1117/12.566458
Event: Remote Sensing, 2004, Maspalomas, Canary Islands, Spain

Abstract

We describe a technique for estimating the parameters of small-scale wind turbulence from the wind velocity measured with a pulsed solid -state- and CO₂-laser-based coherent Doppler lidar. We present the algorithm for simulation of return signals of pulsed 2mkm and 10.6 mkm CDLs along with the methods for estimation of the wind turbulence parameters from the spatial structure function of wind velocity measured by CDL in the cases of both short separations between measurement points (2mkm CDL) and long ones (10.6 mkm CDL). The errors in estimation of the turbulent parameters from the lidar data are determined as functions on the signal storage time.

Citation Download Citation

Viktor A. Banakh and Christian Werner "Retrieval of the turbulence parameters from spatial statistics of Doppler lidar wind estimates", Proc. SPIE 5575, Laser Radar Techniques for Atmospheric Sensing, (4 November 2004); https://doi.org/10.1117/12.566458

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