Performance of 2D Compressive Sensing on Wide-Beam Through-the-Wall Imaging
Figure 11
(a) A range-compressed SAR image. The wall is clearly seen. (b) The energy of the corner reflector is spread in azimuth at approximate range 2.25 m. (c) A fully processed SAR image where the presence of a corner reflector is clearly spotted at range 2.25 m.
