Christo Grigorov
German Aerospace Center
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Publication
Featured researches published by Christo Grigorov.
IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing | 2016
Thomas Krauß; Benjamin Bräutigam; Josef Mittermayer; Steffen Wollstadt; Christo Grigorov
For the TerraSAR-X mission, a new staring spotlight mode has been implemented delivering very high azimuth resolution. Detailed performance analyses have been conducted to optimize the commanding parameters for this mode. Compared to the previously available TerraSAR-X imaging modes, staring spotlight requires operating the instrument with minimum margins and at the edge of the specifications, the radar has been designed for. Therefore, an additional step-a global acquisition simulation and analysis-is introduced during the operationalization to ensure the suitability of the derived commanding parameters on a global scale. This paper gives an overview of SAR performance analyses conducted for the mode optimization and implementation phases and presents a novel global performance assessment approach, which is generally applicable for the verification of operational SAR modes. Additionally, measurement results and exemplary acquisitions are shown.
international geoscience and remote sensing symposium | 2011
Helko Breit; Marwan Younis; Ulrich Balss; Andreas Niedermeier; Christo Grigorov; J. Hueso-Gonzalez; Gerhard Krieger; Michael Eineder; Thomas Fritz
Synthetic Aperture Radar (APSAR), 2013 Asia-Pacific Conference on | 2014
Thomas Krauß; Benjamin Bräutigam; Christo Grigorov; Josef Mittermayer; Steffen Wollstadt
Archive | 2015
Christo Grigorov; Daniel Schulze; Markus Bachmann; Benjamin Bräutigam; Manfred Zink
EUSAR 2014; 10th European Conference on Synthetic Aperture Radar; Proceedings of | 2014
Ulrich Steinbrecher; Thomas Krauß; Gabriel Castellanos Alfonzo; Christo Grigorov; Daniel Schulze; Benjamin Braeutigam
EUSAR 2014; 10th European Conference on Synthetic Aperture Radar; Proceedings of | 2014
Thomas Krauß; Benjamin Braeutigam; Josef Mittermayer; Ulrich Steinbrecher; Christo Grigorov; Daniel Schulze
Synthetic Aperture Radar, 2012. EUSAR. 9th European Conference on | 2012
Jose Luis Bueso Bello; Christo Grigorov; Ulrich Steinbrecher; Thomas Krauß; Carolina Gonzalez; Daniel Schulze; Benjamin Bräutigam
EUSAR 2014; 10th European Conference on Synthetic Aperture Radar; Proceedings of | 2014
Mathias Weigt; Christo Grigorov; Ulrich Steinbrecher; Daniel Schulze
Archive | 2013
Markus Bachmann; Daniela Borla Tridon; Johannes Böer; Benjamin Bräutigam; Christo Grigorov; Thomas Krauß; Gerhard Krieger; Michele Martone; Carlos Ortega Míguez; Paola Rizzoli; Ulrich Steinbrecher; Daniel Schulze; John Walter Antony; Mathias Weigt; Francesco De Zan; Manfred Zink
Archive | 2013
Stefan Buckreuss; Thomas Fritz; Birgit Schättler; Thomas Krauß; Daniel Schulze; Ulrich Steinbrecher; Helko Breit; Christo Grigorov
