Refinement Method for Weighting Scheme of Fully Spatial Beamformer

<table>Simulated radiation pattern using IDFT method for frequencies from 1.9 to 2.4 GHz, when the main beam direction is 2°.</table>

International Journal of Antennas and Propagation

Figure 23: Refinement Method for Weighting Scheme of Fully Spatial Beamformer 