Zobrazeno 1 - 10
of 36
pro vyhledávání: '"Daniel Henke"'
Autor:
Peter Brotzer, Daniel Henke, David Small, Emiliano Casalini, Sebastien Guillaume, Rolf Vogt, Elias Mendez Dominguez
Publikováno v:
IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, Vol 17, Pp 2360-2371 (2024)
The demand for drone-based synthetic aperture radar (SAR) systems is growing, especially for applications in cases where satellites or airborne systems are not sufficiently flexible. However, the combination of a long operating range and high spatial
Externí odkaz:
https://doaj.org/article/b164d5cc6e2148109babdb7750d59c56
Publikováno v:
IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, Vol 14, Pp 1283-1291 (2021)
Inverse synthetic aperture radar is a commonly adopted technique for producing high-resolution images of moving targets. This article investigates the imaging capabilities of high-frequency and high-bandwidth systems by means of two distinct experime
Externí odkaz:
https://doaj.org/article/48bc6a147ba547ca97e455a16b697693
Publikováno v:
IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, Vol 14, Pp 4339-4351 (2021)
Digital surface models (DSMs) are sets of elevation data of the Earth's surface, useful for applications such as urban studies and height estimation of buildings. They can be derived from a set of synthetic aperture radar (SAR) images acquired in an
Externí odkaz:
https://doaj.org/article/97409ade5ed54745bf17ecef4652278d
Publikováno v:
IEEE Transactions on Geoscience and Remote Sensing. 60:1-12
Publikováno v:
IGARSS
In the past few years frequency-modulated continuous-wave synthetic aperture radar enabled the miniaturizing of carrier systems. Small aircraft as well as UAV/drones are nowadays capable of producing electro-magnetic radar images of the earth surface
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::30527bd6a11db9029bc04deda8fa4c33
Autor:
Emiliano Casalini, Daniel Henke
Publikováno v:
IGARSS
Frequency-modulated continuous-wave (FMCW) synthetic aperture radar (SAR) systems represent an effective solution for observing the earth surface. Although they have recently grown in popularity, FMCW SAR raw signals are sometimes not open access, th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::10f97b25eecc295b8e87f06e4585332d
https://www.zora.uzh.ch/id/eprint/211709/
https://www.zora.uzh.ch/id/eprint/211709/
Autor:
Andreas Reigber, Elias Mendez Dominguez, Frank Kloppel, Julian Fagir, Liv Fritsche, Peter Wellig, Stefan Sieger, Daniel Henke, Matthias Renker, Stephan Stanko, Ralf Horn, Daniel Janssen, Michael Caris, Rolf Scheiber
Publikováno v:
IGARSS
Multi-platform campaigns open up new opportunities and allow a comparison and analysis of SAR signatures of the same area at different frequency bands and incident angles. In this paper, we make use of two different sensor systems: DLR's pulsed F-SAR
Autor:
Angel Ribalta, Daniel Janssen, Michael Caris, Ingo Walterscheid, Stefan Sieger, Olaf Saalmann, Daniel Henke, Elias Mendez Dominguez, Patrick Berens, Gabriel El-Arnauti
Fraunhofer FHR has participated in the international measurement campaign of the NATO research task group SET-250 with two airborne SAR systems in July 2019. The general objective of the trials was to investigate the use of multidimensional radar to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::64f4acb11c71ffdc43ade00c3519de2a
Autor:
Michael Meindl, Max Frioud, Daniel Janssen, Julian Fagir, Frank Kloppel, Stephan Stanko, Sébastien Guillaume, Alain Geiger, Daniel Henke, Stefan Sieger, Michael Caris, Peter Wellig, Matthias Renker
Publikováno v:
IGARSS
Technological advances in frequency-modulated continuous-wave (FMCW) synthetic aperture radar (SAR) and the associated miniaturization and energy efficiency make it increasingly possible to transfer SAR systems from traditional airborne platforms to
Autor:
Christophe Magnard, Erich Meier, David Small, Michael E. Schaepman, Daniel Henke, Elias Mendez Dominguez
Information on 3-D structure expands the scope of change detection applications, for example, in urban studies, human activity, and forest monitoring. Current change detection methods do not fully consider the specifics of SAR data or the properties
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::06fa1521008f74845921356ac17e88fd
https://www.zora.uzh.ch/id/eprint/177666/
https://www.zora.uzh.ch/id/eprint/177666/