Compensating for Motion Errors in UWB SAR Data

A method of processing data acquired by ultra-wide-band (UWB) syntheticaperture radar (SAR) provides for suppression of those errors that are caused by the undesired relative motion of the radar platform and the targets. This method involves, among other things, processing of data in the wave-number or frequency domain and the application of motion compensation as a function of the positions of a target relative to the radar platform.