Zobrazeno 1 - 9
of 9
pro vyhledávání: '"John Walter Antony"'
Autor:
Björn J. Döring, Kersten Schmidt, Matthias Jirousek, Daniel Rudolf, Jens Reimann, Sebastian Raab, John Walter Antony, Marco Schwerdt
Publikováno v:
Remote Sensing, Vol 5, Iss 12, Pp 6667-6690 (2013)
A synthetic aperture radar (SAR) system requires external absolute calibration so that radiometric measurements can be exploited in numerous scientific and commercial applications. Besides estimating a calibration factor, metrological standards also
Externí odkaz:
https://doaj.org/article/4caef14a50064a25a10149228f0afdf2
Autor:
Sebastian Raab, Björn Döring, John Walter Antony, Kersten Schmidt, Jens Reimann, Daniel Rudolf, Marco Schwerdt, Matthias Jirousek
Publikováno v:
Remote Sensing, Vol 5, Iss 12, Pp 6667-6690 (2013)
Remote Sensing; Volume 5; Issue 12; Pages: 6667-6690
Remote Sensing; Volume 5; Issue 12; Pages: 6667-6690
A synthetic aperture radar (SAR) system requires external absolute calibration so that radiometric measurements can be exploited in numerous scientific and commercial applications. Besides estimating a calibration factor, metrological standards also
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c1bcd9861f01fc1b6d391962c998bffc
https://doi.org/10.3390/rs5126667
https://doi.org/10.3390/rs5126667
Autor:
Irena Hajnsek, Alberto Moreira, Gerhard Krieger, Pau Prats, Paco Lopez-Dekker, Benjamin Bräutigam, Francesco De Zan, Markus Bachmann, Kostas Papathanassiou, Florian Kugler, Paola Rizzoli, Manfred Zink, John Walter Antony, Marc Rodriguez Cassola, Daniel Schulze, Michele Martone, Marwan Younis, Ulrich Steinbrecher, Stefan V. Baumgartner
Publikováno v:
Acta Astronautica. 89:83-98
TanDEM-X (TerraSAR-X add-on for Digital Elevation Measurements) is an innovative formation-flying radar mission that opens a new era in spaceborne radar remote sensing. The primary objective is the acquisition of a global digital elevation model (DEM
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c833b7675a02f66158df835d5d52a44f
https://doi.org/10.1016/j.actaastro.2013.03.008
https://doi.org/10.1016/j.actaastro.2013.03.008
Autor:
Gerhard Krieger, Manfred Zink, John Walter Antony, Martin Bachmann, Marco Schwerdt, Jaime Hueso Gonzalez
Publikováno v:
IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing. 6:1495-1501
The TanDEM-X mission based on two satellites provides a radar interferometer in space with the goal to derive a global Digital Elevation Model (DEM) with never achieved quality for a global coverage: a global DEM with a relative height accuracy of 2
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1c416204185af054265e185d6087d9b0
https://doi.org/10.1109/jstars.2013.2258328
https://doi.org/10.1109/jstars.2013.2258328
Autor:
Núria Tous Ramon, John Walter Antony, Daniel Rudolf, Sebastian Raab, Manfred Zink, Gabriel Alfonzo Castellanos, Björn Döring, Marco Schwerdt, Kersten Schmidt, Jens Reimann
A SAR system has to be calibrated for quantitative measurement. During this process all essential parameters of a SAR image are linked to their geophysical quantity. This includes the location of the image pixel, its backscattering characteristics (i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::374f9c2ee9f8968eeef1e0fab9f9c610
https://elib.dlr.de/102772/
https://elib.dlr.de/102772/
Publikováno v:
International Journal of Space Science and Engineering
The TanDEM-X mission is a German dual satellite formation with the task to acquire a global digital elevation model (DEM) by bistatic interferometric synthetic aperture radar (SAR) data takes. In order to reach the intended DEM accuracy, the two sate
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c53be696800e28a2444d132a0141c3e2
https://gfzpublic.gfz-potsdam.de/pubman/item/item_283460
https://gfzpublic.gfz-potsdam.de/pubman/item/item_283460
Autor:
Marco Schwerdt, Manfred Zink, Markus Bachmann, Gerhard Krieger, John Walter Antony, Jaime Hueso Gonzalez, Dirk Schrank
TanDEM-X is an operational satellite mission with the goal of generating a high quality global digital elevation model (DEM) based on synthetic aperture radar (SAR) interferometry in X-band. In order to ensure the quality of the DEM, the differential
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5386d0f58084a3eff855e9b45d7b1085
https://doi.org/10.1016/j.isprsjprs.2012.05.008
https://doi.org/10.1016/j.isprsjprs.2012.05.008
Autor:
John Walter Antony, Manfred Zink, Gerhard Krieger, Markus Bachmann, Jaime Hueso Gonzalez, Marco Schwerdt
Publikováno v:
IGARSS
The TanDEM-X mission based on two satellites provides a radar interferometer in space with the goal to derive a global Digital Elevation Model (DEM) with never achieved quality for a global coverage: a global DEM with a relative height accuracy of 2m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::42d304231858c6117f3fccc3532ca743
https://elib.dlr.de/75971/
https://elib.dlr.de/75971/
Autor:
Jaime Hueso Gonzalez, Markus Bachmann, Marco Schwerdt, Dirk Schrank, Núria Tous Ramon, Björn Döring, John Walter Antony
Publikováno v:
IGARSS
In addition to the first satellite TSX already in-flight since 2007 [1], the second satellite TDX of the TanDEM-X system could be successfully launched in 2010 [2]. The primary object of the TanDEM-X mission is to generate a highly accurate digital e
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ac7ae1cfb8e8e41c14537bf182b789ce
https://elib.dlr.de/69728/
https://elib.dlr.de/69728/