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A New Passive Microwave Linescanner for Airborne Measurements of Maritime Oil Pollutions.
Gruener, K. and Kahlisch, G. and Schreiber, H. and Sliwinski, P. and Vowinkel, B. *) (Vortragender) (1992) A New Passive Microwave Linescanner for Airborne Measurements of Maritime Oil Pollutions. 1992 IEEE-MTT-S International Microwave Symposium, Albuquerque, New Mexico, USA, 1-5 June 1992.
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Abstract
A new passive microwave linescanner has been developed that will be used for airborne operational measurements of maritime oil pollutions. The system consists of two offset rotating parabolic mirrors and two radiometer sets, where each set contains three radiometers at 18.7, 36.5 and 89 GHz center frequency. A further 89 GHz radiometer is used for the measurement of the average radiometricsky temperature. The system is continuously calibrated by use of a hot load at ambient temperature and a Peltier cooled cold load. A computer system allows real time data reduction for the estimation of the amount of oil on the sea surface.
| Document Type: | Conference or Workshop Item (Speech) | ||||||||||||
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| Additional Information: | LIDO-Berichtsjahr=1992, | ||||||||||||
| Title: | A New Passive Microwave Linescanner for Airborne Measurements of Maritime Oil Pollutions. | ||||||||||||
| Authors: |
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| Date: | 1992 | ||||||||||||
| Status: | Published | ||||||||||||
| Keywords: | Mikrowellenradiometrie, Drei-Frequenz-Linescanner, Selbsteichung, operationeller Flugzeugeinsatz, Umweltschutz, Oelschmutz auf Wasseroberflaechen | ||||||||||||
| Event Title: | 1992 IEEE-MTT-S International Microwave Symposium, Albuquerque, New Mexico, USA, 1-5 June 1992 | ||||||||||||
| HGF - Research field: | UNSPECIFIED | ||||||||||||
| HGF - Program: | no assignment | ||||||||||||
| HGF - Program Themes: | no assignment | ||||||||||||
| DLR - Research area: | UNSPECIFIED | ||||||||||||
| DLR - Program: | no assignment | ||||||||||||
| DLR - Research theme (Project): | UNSPECIFIED | ||||||||||||
| Location: | Oberpfaffenhofen | ||||||||||||
| Institutes and Institutions: | Microwaves and Radar Institute > Institut für Hochfrequenztechnik Institute of Communication and Navigation > Institut für Hochfrequenztechnik Remote Sensing Technology Institute > Institut für Hochfrequenztechnik | ||||||||||||
| Deposited By: | elib DLR-Beauftragter | ||||||||||||
| Deposited On: | 02 Apr 2006 | ||||||||||||
| Last Modified: | 27 Apr 2009 08:50 |
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