Performance assessment of the Aeolus Doppler wind lidar prototype
Paffrath, Ulrike (2006) Performance assessment of the Aeolus Doppler wind lidar prototype. Dissertation. DLR-Forschungsbericht. DLR-FB--2006-12, 138 S.
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The Atmospheric Dynamics Mission ADM-Aeolus of the European Space Agency ESA will be the first mission worldwide to provide global observations of wind profiles by applying a Doppler wind lidar on a satellite. In the framework of this mission an instrumental prototype was developed to evaluate the measurement principle and to analyse signal processing algorithms. This thesis introduces a simulator representing the properties of the atmosphere and the optical receiver unit. The simulator was developed to validate the prototype and to optimize the signal processing procedure. The algorithms for wind speed determination were developed, analysed, and improved by means of sensitivity analyses with the simulator. Furthermore, comparisons to first measurements of the prototype are presented.
|Document Type:||Monograph (DLR-Forschungsbericht, Dissertation)|
|Title:||Performance assessment of the Aeolus Doppler wind lidar prototype|
|Number of Pages:||138|
|Keywords:||lidar, wind, Doppler, simulator, signal processing, Mie, Rayleigh, Fizeau, Fabry Perot, double edge, fringe imaging, wind speed, wind profiles|
|HGF - Research field:||Aeronautics, Space and Transport|
|HGF - Program:||Space|
|HGF - Program Themes:||W EO - Erdbeobachtung|
|DLR - Research area:||Space|
|DLR - Program:||W EO - Erdbeobachtung|
|DLR - Research theme (Project):||W - Projekt ADM II (old)|
|Institutes and Institutions:||Institute of Atmospheric Physics > Lidar|
|Deposited By:||Dr.-Ing. Ulrike Paffrath|
|Deposited On:||07 Sep 2007|
|Last Modified:||27 Apr 2009 13:02|
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