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Yuzugullu, Onur und Marelli, Stefano und Erten, Esra und Sudret, Bruno und Hajnsek, Irena (2015) Global sensitivity analysis of a morphology based electromagnetic scattering model. In: IEEE International Geoscience and Remote Sensing Symposium (IGARSS) 2015, Seiten 2743-2746. IEEE. IEEE International Geoscience and Remote Sensing Symposium (IGARSS), 2015-07-26 - 2016-07-31, Milan, Italy. doi: 10.1109/IGARSS.2015.7326381. ISSN 1558-8735.
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Kurzfassung
Remote sensing techniques with Synthetic Aperture Radar (SAR) provides detailed information of the electromagnetic scattering behaviour of their targets. It is broadly used for agricultural monitoring due to their all-weather acquisition possibility. Based on the nature of SAR systems, they are known to be sensitive to physical changes in the targets, such as plant growth. An uncertainty analysis for a plant morphology based electromagnetic scattering model is assessed in this study. The global sensitiveness of the model to the input variables are tested with respect to their total Sobol' indices. This helps to understand the parameters for each growth stage and polarization channel, which can be used to reduce the complexity of the scattering model.
| elib-URL des Eintrags: | https://elib.dlr.de/100700/ | ||||||||||||||||||||||||
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| Dokumentart: | Konferenzbeitrag (Vortrag) | ||||||||||||||||||||||||
| Titel: | Global sensitivity analysis of a morphology based electromagnetic scattering model | ||||||||||||||||||||||||
| Autoren: |
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| Datum: | 2015 | ||||||||||||||||||||||||
| Erschienen in: | IEEE International Geoscience and Remote Sensing Symposium (IGARSS) 2015 | ||||||||||||||||||||||||
| Referierte Publikation: | Ja | ||||||||||||||||||||||||
| Open Access: | Nein | ||||||||||||||||||||||||
| Gold Open Access: | Nein | ||||||||||||||||||||||||
| In SCOPUS: | Nein | ||||||||||||||||||||||||
| In ISI Web of Science: | Nein | ||||||||||||||||||||||||
| DOI: | 10.1109/IGARSS.2015.7326381 | ||||||||||||||||||||||||
| Seitenbereich: | Seiten 2743-2746 | ||||||||||||||||||||||||
| Verlag: | IEEE | ||||||||||||||||||||||||
| Name der Reihe: | IEEE Xplore Digital Library | ||||||||||||||||||||||||
| ISSN: | 1558-8735 | ||||||||||||||||||||||||
| Status: | veröffentlicht | ||||||||||||||||||||||||
| Stichwörter: | Synthetic Aperture Radar, SAR, electromagnetic scattering | ||||||||||||||||||||||||
| Veranstaltungstitel: | IEEE International Geoscience and Remote Sensing Symposium (IGARSS) | ||||||||||||||||||||||||
| Veranstaltungsort: | Milan, Italy | ||||||||||||||||||||||||
| Veranstaltungsart: | internationale Konferenz | ||||||||||||||||||||||||
| Veranstaltungsbeginn: | 26 Juli 2015 | ||||||||||||||||||||||||
| Veranstaltungsende: | 31 Juli 2016 | ||||||||||||||||||||||||
| Veranstalter : | IEEE | ||||||||||||||||||||||||
| HGF - Forschungsbereich: | Luftfahrt, Raumfahrt und Verkehr | ||||||||||||||||||||||||
| HGF - Programm: | Raumfahrt | ||||||||||||||||||||||||
| HGF - Programmthema: | Erdbeobachtung | ||||||||||||||||||||||||
| DLR - Schwerpunkt: | Raumfahrt | ||||||||||||||||||||||||
| DLR - Forschungsgebiet: | R EO - Erdbeobachtung | ||||||||||||||||||||||||
| DLR - Teilgebiet (Projekt, Vorhaben): | R - Vorhaben Multi-dimensionale SAR-Auswertung (alt) | ||||||||||||||||||||||||
| Standort: | Oberpfaffenhofen | ||||||||||||||||||||||||
| Institute & Einrichtungen: | Institut für Hochfrequenztechnik und Radarsysteme > Radarkonzepte | ||||||||||||||||||||||||
| Hinterlegt von: | Radzuweit, Sibylle | ||||||||||||||||||||||||
| Hinterlegt am: | 11 Dez 2015 09:08 | ||||||||||||||||||||||||
| Letzte Änderung: | 21 Okt 2024 11:04 |
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