An autonomous, non-cooperative, wide-area traffic monitoring system using space-based radar (TRAMRAD). - David Hounam; Stefan Valentin Baumgartner; Karl-Heinz Bethke; Martina Gabele; Erich Kemptner; Dieter Klement; Gerhard Krieger; Gerald Rode; Karl-Hans Wägel (IGARSS, 2005)

GMTI Performance of a High Resolution Wide Swath SAR Operation Mode. - Martina Gabele; Gerhard Krieger (IGARSS (3), 2008)

TerraSAR-X Dual Receive Antenna Mode - Channel Reconstruction and Impact on the GMTI Performance. - Martina Gabele; Benjamin Bräutigam; Daniel Schulze; Ulrich Steinbrecher; Nuria Tous-Ramon; Marwan Younis (IGARSS (3), 2009)

Fore and Aft Channel Reconstruction in the TerraSAR-X Dual Receive Antenna Mode. - Martina Gabele; Benjamin Bräutigam; Daniel Schulze; Ulrich Steinbrecher; Nuria Tous-Ramon; Marwan Younis (IEEE Trans. Geosci. Remote. Sens., 2010)

First Spaceborne Demonstration of Digital Beamforming for Azimuth Ambiguity Suppression. - Junghyo Kim; Marwan Younis; Pau Prats-Iraola; Martina Gabele; Gerhard Krieger (IEEE Trans. Geosci. Remote. Sens., 2013)