Digital Architectures for UWB Beamforming Using 2D IIR Spatio-Temporal Frequency-Planar Filters

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</svg> of 2D 2nd-order beam filter.</table>

International Journal of Antennas and Propagation

fig9

Figure 9

Figure 9: Digital Architectures for UWB Beamforming Using 2D IIR Spatio-Temporal Frequency-Planar Filters 