Polarimetric Calibration of Mini SAR based on UAV Platform

The Miniaturized Synthetic Aperture Radar has the characteristics of ‘anytime imaging’, day or night from an airborne platform, so it is a promising candidate for many applications, such as high-resolution terrain elevation mapping, coherent change detection, and crevasse detection. To reduce the phase difference, channel crosstalk, channel imbalance, and other effects between the channels (single...