Research Article

Model-Corrected Microwave Imaging through Periodic Wall Structures

Figure 4

Back-projection images of the two point targets for the configuration in Figure 2 with data collected over the band 1.7–2.0 GHz: (a) Image in free space, (b) image in presence of the cinderblock wall using the free space Green’s function, (c) image in presence of the cinderblock wall using the periodic layer Green’s function.
948365.fig.004a
(a)
948365.fig.004b
(b)
948365.fig.004c
(c)