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EMISAR: an absolutely calibrated polarimetric L- and C-band SAR
EMISAR is a high-resolution (2/spl times/2 m), fully polarimetric, dual-frequency (L- and C-band) synthetic aperture radar (SAR) system designed for remote-sensing applications. The SAR is operatedExpand
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ESA'S POLarimetric Airborne Radar Ice Sounder (POLARIS): design and first results
The Technical University of Denmark has developed and tested a P-band ice sounding radar for European Space Agency (ESA). With the recent by the International Telecommunication Union (ITU) allocationExpand
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The Danish SAR system: design and initial tests
In January 1986, the design of a high-resolution airborne C-band synthetic aperture radar (SAR) started at the Electromagnetics Institute of the Technical University of Denmark. The initial systemExpand
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Controls on the basal water pressure in subglacial channels near the margin of the Greenland ice sheet
Assuming a channelized drainage system in steady state, we investigate the influence of enhanced surface melting on the water pressure in subglacial channels, compared to that of changes in conduitExpand
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Block floating point for radar data
Integer, floating point, and block floating point (BFP) data formats are analyzed and compared in order to establish the mathematical tools for selection of an optimal format which fulfils theExpand
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P-band Polarimetric Ice Sounder: Concept and First Results
ESA has assigned the Technical University of Denmark to develop an airborne P-band ice sounding radar demonstrator. The intention is to obtain a better understanding of the electromagnetic propertiesExpand
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A low-cost glacier-mapping system
An old portable 60 MHz radar has been upgraded with a new digital data-processing and -acquisition system and a new antenna construction enabling a fast and low-cost installation on aTwin OtterExpand
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EMISAR deployment in the EMAC campaigns
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