Figure 5From: Parameter estimation for SAR micromotion target based on sparse signal representationReconstruction results with matched filtering, CoSaMP, and the proposed Bayesian method when micromotion is present. (a) The 3D space-micromotion frequency data volume. (b,c) The slices at f m = 1Hz and f m = 0.5 Hz, respectively after matched filtering. (d,e) The results by the CoSaMP method and the proposed Bayesian method, respectively.Back to article page