Calibration, Performance, and Imaging Tests of a Fully Digital Synthetic Aperture Interferometer Radiometer.
Isaac Ramos-PérezGiuseppe F. ForteAdriano CampsXavier Bosch-LluisEnric ValenciaNereida Rodriguez-AlvarezHyuk ParkMercè Vall-LlosseraPublished in: IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens. (2012)