A 4 × 4 Beamforming Network for Spatial Diversity and Multiplexing Reconfiguration

<table class="table-group" id="tab4"><tr><td><table class="table"><tr><td class="thead-hr" colspan="3"><hr/></td></tr><tr class="thead"><td class="align_left">Ref.</td><td class="align_center">Network port number</td><td class="align_center">Reconfigurable performance</td></tr><tr><td class="thead-hr" colspan="3"><hr/></td></tr><tr><td class="align_left">[<a href="/journals/ijap/2022/7983456/#B8" target="_blank">8</a>]</td><td class="align_center">1 × 4</td><td class="align_center">Spatial diversity</td></tr><tr><td class="align_left">[<a href="/journals/ijap/2022/7983456/#B9" target="_blank">9</a>]</td><td class="align_center">1 × 2</td><td class="align_center">Spatial diversity</td></tr><tr><td class="align_left">[<a href="/journals/ijap/2022/7983456/#B10" target="_blank">10</a>]</td><td class="align_center">1 × 2</td><td class="align_center">Spatial diversity</td></tr><tr><td class="align_left">[<a href="/journals/ijap/2022/7983456/#B11" target="_blank">11</a>]</td><td class="align_center">1 × 11</td><td class="align_center">Spatial diversity</td></tr><tr><td class="align_left">This work</td><td class="align_center">4 × 4</td><td class="align_center">Spatial diversity and multiplexing</td></tr><tr class="table-tr"><td colspan="3"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>Comparison of the reconfigurable beamforming network.</div>

International Journal of Antennas and Propagation

tab4

Table 4

Table 4: A 4 × 4 Beamforming Network for Spatial Diversity and Multiplexing Reconfiguration 