Congruence Method for Sidelobe Control in SAR images

A new method for nonlinear processing of synthetic aperture radar (SAR) images is experimentally approved. The method was suggested and is based on nonlinear processing of two different SAR images generated from the same raw data. One of these images is SAR image with low sidelobes while the second one has Ltarray blindnessGt at the target direction. The method essentially suppresses impulse response sidelobes with no mainlobe widening. Description of the processing algorithm is given. SAR images generated using noise waveform SAR are presented