International Journal of Antennas and Propagation / 2014 / Article / Fig 5

Research Article

Spatial Spectrum-Based Imaging for UWB Through-the-Wall MIMO Arrays

Figure 5

The PSF figures in the cross-range direction. In the figure, the blue lines denote the PSF for the ideal support area, that is, Figure 4(a). The red lines denote the PSF for the gapped support area, that is, Figure 4(c).
825403.fig.005