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dc.contributor.author
Derauw, Dominique Maurice  
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Kervyn, François  
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d'Oreye, Nicolas  
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Smets, Benoit  
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Albino, Fabien  
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Barbier, Christian  
dc.date.available
2023-07-05T18:12:15Z  
dc.date.issued
2020  
dc.identifier.citation
Split-Band Interferometric SAR Processing Using TanDEM-X Data; Advances in the Science and Applications of SAR Interferometry and Sentinel-1 InSAR Workshop; Frascati; Italia; 2015; 1-7  
dc.identifier.uri
http://hdl.handle.net/11336/202512  
dc.description.abstract
Most recent SAR sensors use wide band signals to achieve metric range resolution. One can also take advantage of wide band to split it into sub-bands and generate several lower-resolution images, centered on slightly different frequencies, from a single acquisition. This process, named Multi Chromatic Analysis (MCA) corresponds to performing a spectral analysis of SAR images. Split-Band SAR interferometry (SBInSAR) is based on spectral analysis performed on each image of an InSAR pair, yielding a stack of sub-band interferograms. Scatterers keeping a coherent behaviour in each subband interferogram show a phase that varies linearly with the carrier frequency, the slope being proportional to the absolute optical path difference. This potentially solves the problems of phase unwrapping on a pixelper-pixel basis. In this paper, we present an SBInSAR processor and its application using TanDEM-X data over the Nyiragongo volcano.  
dc.format
application/pdf  
dc.language.iso
eng  
dc.publisher
ESA Publication  
dc.rights
info:eu-repo/semantics/openAccess  
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/  
dc.subject
Split band  
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Synthetic Aperture Radar (SAR)  
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Interferometry  
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Otras Ciencias Físicas  
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Ciencias Físicas  
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CIENCIAS NATURALES Y EXACTAS  
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Geología  
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Ciencias de la Tierra y relacionadas con el Medio Ambiente  
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CIENCIAS NATURALES Y EXACTAS  
dc.title
Split-Band Interferometric SAR Processing Using TanDEM-X Data  
dc.type
info:eu-repo/semantics/publishedVersion  
dc.type
info:eu-repo/semantics/conferenceObject  
dc.type
info:ar-repo/semantics/documento de conferencia  
dc.date.updated
2023-02-16T10:50:16Z  
dc.journal.pagination
1-7  
dc.journal.pais
Italia  
dc.journal.ciudad
Frascati  
dc.description.fil
Fil: Derauw, Dominique Maurice. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Patagonia Norte. Instituto de Investigación en Paleobiología y Geología; Argentina. Centre Spatial de Liège; Bélgica  
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Fil: Kervyn, François. Royal Museum Of Central Africa; Bélgica  
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Fil: d'Oreye, Nicolas. European Centre For Geodynamics And Seismology; Luxemburgo. National Museum of Natural History; Luxemburgo  
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Fil: Smets, Benoit. Royal Museum Of Central Africa; Bélgica. European Centre For Geodynamics And Seismology; Luxemburgo. Vrije Unviversiteit Brussel; Bélgica  
dc.description.fil
Fil: Albino, Fabien. Royal Museum Of Central Africa; Bélgica  
dc.description.fil
Fil: Barbier, Christian. Centre Spatial de Liège; Bélgica  
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/https://proceedings.esa.int/page_paper20.php  
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.5270/Fringe2015.20  
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Autor  
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Autor  
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Autor  
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Autor  
dc.coverage
Internacional  
dc.type.subtype
Workshop  
dc.description.nombreEvento
Advances in the Science and Applications of SAR Interferometry and Sentinel-1 InSAR Workshop  
dc.date.evento
2015-05-23  
dc.description.ciudadEvento
Frascati  
dc.description.paisEvento
Italia  
dc.type.publicacion
Journal  
dc.description.institucionOrganizadora
European Space Agency  
dc.source.revista
Proceedings of FRINGE’15  
dc.date.eventoHasta
2015-03-27  
dc.type
Workshop