Azimuth Variant Motion Error Compensation Algorithm for Airborne SAR Imaging Based on Doppler Adjustment
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DOI: 10.1109/lgrs.2021.3058698
Abstract: Conventional beam-center approximation-based motion compensation (MOCO) algorithms fail to achieve an optimally focused image in the case of the high-resolution and high-frequency (HRHF) synthetic aperture radar (SAR) system. In this letter, a novel MOCO algorithm… read more here.
Keywords: doppler; variant motion; motion error; azimuth variant ... See more keywords