Exploració per autor "Margarit Martín, Gerard"
Ara es mostren els items 5-10 de 10
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Marine applications of SAR polarimetry
Margarit Martín, Gerard (Universitat Politècnica de Catalunya, 2007-07-11)
Tesi
Accés obertEls oceans mantenen una fràgil i complexa cadena que enllaça un alt nombre de factors biològics, sociològics i econòmics. Actualment, aquest ecosistema està amenaçat per l'activitat humana i uns dels punts més crítics és ... -
On the usage of GRECOSAR, an orbital polarimetric SAR simulator of complex targets, to vessel classification studies
Margarit Martín, Gerard; Mallorquí Franquet, Jordi Joan; Rius, J. M.; Sanz Marcos, Jesús (IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC, 2006-12-31)
Article
Accés obert -
On the usage of GRECOSAR: an orbital polarimetric SAR simulator of complex targets for vessel classification studies
Margarit Martín, Gerard; Mallorquí Franquet, Jordi Joan; Rius Casals, Juan Manuel; Sanz Marcos, Jesús (IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC, 2006-12-31)
Article
Accés obertThis paper presents a synthetic aperture radar (SAR) simulator that is able to generate polarimetric SAR (POLSAR) and polarimetric inverse SAR data of complex targets. It solves the electromagnetic problem via high-frequency ... -
Polarimetric characterization and temporal stability analysis of urban target scattering
Margarit Martín, Gerard; Mallorquí Franquet, Jordi Joan; Pipia, Luca (IEEE Press. Institute of Electrical and Electronics Engineers, 2010-04)
Article
Accés obertThis paper studies the polarimetric-dispersion properties of urban targets and their evolution along time in terms of the geometrical configuration. The relations between target geometry and the scattering behavior have ... -
Single-pass polarimetric SAR interferometry for vessel classification
Margarit Martín, Gerard; Mallorquí Franquet, Jordi Joan; Fabregas Canovas, Francisco Javier (IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC, 2007-11-30)
Article
Accés obertThis paper presents a novel method for vessel classification based on single-pass polarimetric synthetic aperture radar (SAR) interferometry. It has been developed according to recent ship scattering studies that show that ... -
Study of sea clutter influence in ship classification algorithms based on Polarimetric SAR Inteferometry
Margarit Martín, Gerard; Mallorquí Franquet, Jordi Joan (2008-06)
Text en actes de congrés
Accés obertThis paper is focused to evaluate the influence of sea clutter in the performance of ship classification algorithms based on single-pass Polarimetric SAR Interferometry (PolInSAR). For such purpose, series of numerical ...