Hybrid Differential Evolution with Biogeography-Based Optimization for Design of a Reconfigurable Antenna Array with Discrete Phase Shifters

<table class="table-group" id="tab1"><tr><td><table class="table"><tr><td class="thead-hr" colspan="3"><hr/></td></tr><tr class="thead"><td align="left"> Design parameters</td><td align="center">Pencil pattern</td><td align="center">Sector pattern</td></tr><tr><td class="thead-hr" colspan="3"><hr/></td></tr><tr><td align="left">Side-lobe level (SLL)</td><td align="center">−30 dB</td><td align="center">−25 dB</td></tr><tr><td align="left">Half-power bandwidth (HPBW)</td><td align="center">6.8°</td><td align="center">24°</td></tr><tr><td align="left">Bandwidth at SLL</td><td align="center">20°</td><td align="center">40°</td></tr><tr><td align="left">Ripple</td><td align="center">NA</td><td align="center">0.5 dB</td></tr><tr class="table-tr"><td colspan="3"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

International Journal of Antennas and Propagation

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Table 1

Table 1: Hybrid Differential Evolution with Biogeography-Based Optimization for Design of a Reconfigurable Antenna Array with Discrete Phase Shifters 

Table 1 | Hybrid Differential Evolution with Biogeography-Based Optimization for Design of a Reconfigurable Antenna Array with Discrete Phase Shifters 