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Coherent Modelling of Backscatter and Propagation of Precipitation

Börner, Thomas and Bebbington, David and Chandra, Madhukar (2002) Coherent Modelling of Backscatter and Propagation of Precipitation. In: Proc. URSI-F-2002. Open Symposium on Propagation and Remote Sensing, 2002-02-12 - 2002-02-15, Garmisch-Partenkirchen.

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Abstract

In order to improve knowledge about scattering processes and their effects on the backscattered signal, accurate modelling of radar backscatter is required. In this paper we present a stochstic, coherent and fully-polarimetric scattering model which simulates the propagation of an electromagnetic wave through a medium containing raindrops of various sizes, shapes and orientations and calculates the backscattered signal. Some simulation examples will show the potential of the model with regard to understanding and predicting various effects and scenarios.

Document Type:Conference or Workshop Item (Speech, Paper)
Additional Information:LIDO-Berichtsjahr=2002,
Title:Coherent Modelling of Backscatter and Propagation of Precipitation
Authors:
AuthorsInstitution or Email of Authors
Börner, ThomasUNSPECIFIED
Bebbington, DavidUNSPECIFIED
Chandra, MadhukarUNSPECIFIED
Date:February 2002
Journal or Publication Title:Proc. URSI-F-2002
Status:Published
Keywords:Precipitation, rain, weather radar, propagation, backscatter, model, coherent, polarimetry, DSD, drop size distribution
Event Title:Open Symposium on Propagation and Remote Sensing
Event Location:Garmisch-Partenkirchen
Event Type:international Conference
Event Dates:2002-02-12 - 2002-02-15
Organizer:URSI Commission-F
HGF - Research field:Aeronautics, Space and Transport
HGF - Program:Aeronautics
HGF - Program Themes:Aircraft Research
DLR - Research area:Aeronautics
DLR - Program:L AR - Aircraft Research
DLR - Research theme (Project):L - Military Technologies
Location: Oberpfaffenhofen
Institutes and Institutions:Microwaves and Radar Institute
Deposited By: Dr.rer.nat. Thomas Börner
Deposited On:01 Mar 2006
Last Modified:12 Dec 2013 19:56

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