Fig. 1. Electromagnetic inverse scattering model under limited aperture

Fig. 2. Free space incident on lossy media

Fig. 3. Limited aperture versus full aperture reconstruction images

Fig. 4. Reconstruction results for different shapes of medium scatterers

Fig. 5. Reconstruction images after adding Gaussian white noise

Fig. 6. Reconstruction results after reducing the number of antennas to 10 on each left and right side

Fig. 7. Reconstruction results after reducing the number of antennas to 5 on each left and right side

Fig. 8. Reconstruction results for changing frequency

Fig. 9. Multiple target object reconstruction results

Fig. 10. Modified antenna layout

Fig. 11. Reconstruction results for modified antenna layout