Investigations on Precipitation Effects in space-borne SAR imaging
Danklmayer, Andreas and Chandra, Madhu (2008) Investigations on Precipitation Effects in space-borne SAR imaging. Kleinheubacher Tagung, 2008-09-22 - 2006-09-25, Miltenberg, Germany.
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Abstract
As the operating frequencies of SAR-systems are increasing, the visible distortions due to hydrometeors in SAR-images are becoming more and more frequent. This holds especially for the case of convective rain events. During the previous year, the German space-borne satellite TerraSAR-X has delivered a series of measurements which were used to study precipitation effects in SAR-imaging. Based on this valuable data-sets and simultaneous weather radar measurements a quantitative estimation of precipitation effects in SAR-images is presented. In a further step, a first attempt is made to extrapolate the observed effects to systems operating with higher nominal frequency-bands, being taken under consideration for future SAR-systems.
| Document Type: | Conference or Workshop Item (Speech) | ||||||
|---|---|---|---|---|---|---|---|
| Title: | Investigations on Precipitation Effects in space-borne SAR imaging | ||||||
| Authors: |
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| Date: | 2008 | ||||||
| Refereed publication: | No | ||||||
| In SCOPUS: | No | ||||||
| In ISI Web of Science: | No | ||||||
| Status: | Published | ||||||
| Keywords: | Synthetic Aperture Radar (SAR), Microwave imaging, Propagation effects, Signal Attenuation, Precipitation | ||||||
| Event Title: | Kleinheubacher Tagung | ||||||
| Event Location: | Miltenberg, Germany | ||||||
| Event Type: | international Conference | ||||||
| Event Dates: | 2008-09-22 - 2006-09-25 | ||||||
| Organizer: | URSI, Germany | ||||||
| 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 - Vorhaben SAR-Expert-Support-Lab (old) | ||||||
| Location: | Oberpfaffenhofen | ||||||
| Institutes and Institutions: | Microwaves and Radar Institute > Radar Concepts Microwaves and Radar Institute | ||||||
| Deposited By: | Dr.-Ing. Andreas Danklmayer | ||||||
| Deposited On: | 17 Nov 2008 | ||||||
| Last Modified: | 15 Jan 2010 00:01 |
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