Search Results - "Breit, Helko"

The TanDEM-X Digital Elevation Model and Terrestrial Impact Structures by Gottwald, Manfred, Kenkmann, Thomas, Reimold, Wolf, Fritz, Thomas, Breit, Helko

“…We utilized the TanDEM-X digital elevation model (DEM) for investigating the complete record of confirmed terrestrial impact structures with respect to its…”
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Ten Years of TerraSAR-X Operations by Buckreuss, Stefan, Schättler, Birgit, Fritz, Thomas, Mittermayer, Josef, Kahle, Ralph, Maurer, Edith, Böer, Johannes, Bachmann, Markus, Mrowka, Falk, Schwarz, Egbert, Breit, Helko, Steinbrecher, Ulrich

“…The satellite of the TerraSAR-X mission, called TSX, was launched on 15 June 2007 and its identically constructed twin satellite TDX, which is required by the…”
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Precise Antenna Pointing Determination in Elevation for Spaceborne SAR Systems Using Coherent Pattern Differences by Reimann, Jens, Schwerdt, Marco, Schmidt, Kersten, Klenk, Patrick, Steinbrecher, Ulrich, Breit, Helko

“…The precise determination of the SAR (synthetic aperture radar) antenna pointing is an essential task initially performed during the commissioning phase of a…”
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Efficient Evaluation of Multichannel SAR Data Recombination Filters by Kiemer, Moritz, Breit, Helko

“…Synthetic aperture radar (SAR) is a well-established technique for observing the Earth on a global scale. As applications become more demanding, it is…”
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In-Depth Verification of Sentinel-1 and TerraSAR-X Geolocation Accuracy Using the Australian Corner Reflector Array by Gisinger, Christoph, Schubert, Adrian, Breit, Helko, Garthwaite, Matthew, Balss, Ulrich, Willberg, Martin, Small, David, Eineder, Michael, Miranda, Nuno

“…This article shows how the array of corner reflectors (CRs) in Queensland, Australia, together with highly accurate geodetic synthetic aperture radar (SAR)…”
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Synthetic Aperture Radar Image Formation and Processing on an MPSoC by Wiehle, Stefan, Mandapati, Srikanth, Gunzel, Dominik, Breit, Helko, Balss, Ulrich

“…Satellite remote sensing acquisitions are usually processed after downlink to a ground station. The satellite travel time to the ground station adds to the…”
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Absolute Height Estimation Using a Single TerraSAR-X Staring Spotlight Acquisition by Duque, Sergi, Breit, Helko, Balss, Ulrich, Parizzi, Alessandro

“…The work presented in this letter exploits the long synthetic aperture radar (SAR) of a single TerraSAR-X Staring Spotlight (ST) acquisition to derive absolute…”
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The Extended Timing Annotation Dataset for Sentinel-1-Product Description and First Evaluation Results by Gisinger, Christoph, Libert, Ludivine, Marinkovic, Petar, Krieger, Lukas, Larsen, Yngvar, Valentino, Antonio, Breit, Helko, Balss, Ulrich, Suchandt, Steffen, Nagler, Thomas, Eineder, Michael, Miranda, Nuno

“…This article introduces the extended timing annotation dataset (ETAD) product for Sentinel-1 (S-1) which was developed in a joint effort of German Aerospace…”
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TerraSAR-X SAR Processing and Products by Breit, H., Fritz, T., Balss, U., Lachaise, M., Niedermeier, A., Vonavka, M.

“…The TerraSAR-X mission was launched in June 2007. After successful completion of the commissioning phase, the mission entered its operational phase in January…”
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Remote sensing of terrestrial impact craters: The TanDEM‐X digital elevation model by Gottwald, Manfred, Fritz, Thomas, Breit, Helko, Schättler, Birgit, Harris, Alan

“…With the TanDEM‐X digital elevation model (DEM), the terrestrial solid surface is globally mapped with unprecedented accuracy. TanDEM‐X is a German X‐band…”
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Spaceborne Spotlight SAR Interferometry With TerraSAR-X by Eineder, M., Adam, N., Bamler, R., Yague-Martinez, N., Breit, H.

“…Recently, synthetic aperture radar (SAR) data with 1-m resolution acquired by satellites in spotlight mode became available to the public. In this paper, we…”
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Automatic Extraction of Traffic Flows Using TerraSAR-X Along-Track Interferometry by Suchandt, S., Runge, H., Breit, H., Steinbrecher, U., Kotenkov, A., Balss, U.

“…Spaceborne synthetic aperture radar (SAR) offers great potential for the measurement of ground traffic flows. A SAR with multiple receiving apertures aligned…”
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Noise-Related Radiometric Correction in the TerraSAR-X Multimode SAR Processor: SPECIAL ISSUE ON TERRASAR-X: MISSION, CALIBRATION, AND FIRST RESULTS by BALSS, Ulrich, BREIT, Helko, FRITZ, Thomas

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Analysis of ground moving objects using SRTM/X-SAR data by Suchandt, Steffen, Eineder, Michael, Breit, Helko, Runge, Hartmut

“…The Shuttle Radar Topography Mission (SRTM) was flown in February 2000 to map the world's land mass with high accuracy, using two Synthetic Aperture Radar…”
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Noise-Related Radiometric Correction in the TerraSAR-X Multimode SAR Processor by Balss, U., Breit, H., Fritz, T.

“…Synthetic aperture radar (SAR) image intensity is disturbed by additive system noise. During SAR focusing, pattern corrections that are adapted to the…”
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Current measurements by SAR along-track interferometry from a Space Shuttle by Romeiser, R., Breit, H., Eineder, M., Runge, H., Flament, P., Karin de Jong, Vogelzang, J.

“…We present one of the first studies on ocean current retrievals from interferometric synthetic aperture radar (InSAR) data acquired during the Shuttle Radar…”
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An FPGA/MPSoC Based Low Latency Onboard SAR Processor by Breit, Helko, Mandapati, Srikanth, Balss, Ulrich

“…This paper describes the concept and prototype implementation of a low latency spaceborne onboard Synthetic Aperture Radar (SAR) processor runing on a…”
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Automatic Extraction of Traffic Flows Using TerraSAR-X Along-Track Interferometry: SPECIAL ISSUE ON TERRASAR-X: MISSION, CALIBRATION, AND FIRST RESULTS by SUCHANDT, Steffen, RUNGE, Hartmut, BREIT, Helko, STEINBRECHER, Ulrich, KOTENKOV, Alexander, BALSS, Ulrich

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TerraSAR-X SAR Processing and Products: SPECIAL ISSUE ON TERRASAR-X: MISSION, CALIBRATION, AND FIRST RESULTS by BREIT, Helko, FRITZ, Thomas, BALSS, Ulrich, LACHAISE, Marie, NIEDERMEIER, Andreas, VONAVKA, Martin

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Wind and wave measurements using complex ERS-2 SAR wave mode data by Lehner, S., Schulz-Stellenfleth, J., Schattler, B., Breit, H., Horstmann, J.

“…A global dataset of complex synthetic aperture (SAR) images is processed from wave mode raw data acquired by the ERS-2 satellite. Using these data, different…”
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