Selective Doppler Frequency Suppression Algorithm for Azimuth Ambiguity Suppression in SAR Images

Inhalt:
An innovative technique to suppress the azimuth ambiguities is presented. The proposed algorithm is completely model independent and solves the problem of the ambiguity suppression with a light and easy technique. The algorithm does not reduce the resolution, preserves the phase information and can work also when the ambiguous signature cannot be decoupled from the main signal.