Global Synthesis Method for the Optimization of Multifeed EBG Antennas

<table class="table-group" id="tab2"><tr><td><table class="table"><tr><td class="thead-hr" colspan="3"><hr/></td></tr><tr class="thead"><td align="left"><span style="width: 11.125px;"><svg height="17.7875" id="M41" style="vertical-align:-3.56265pt" version="1.1" viewbox="0 0 11.125 17.7875" width="11.125" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
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</svg></span></td><td align="center"><svg height="18.375" id="M42" style="vertical-align:-4.0404pt" version="1.1" viewbox="0 0 17.450001 18.375" width="17.450001" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
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</svg> (patch 1)</td><td align="center"><svg height="18.375" id="M43" style="vertical-align:-4.0404pt" version="1.1" viewbox="0 0 17.450001 18.375" width="17.450001" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
<g transform="matrix(.017,-0,0,-.017,.625,12.725)"><path d="M558 587q0 -32 -14 -61t-40 -53.5t-48.5 -41t-54.5 -36.5q144 -51 144 -174q0 -55 -43.5 -108t-104.5 -87q-77 -42 -131 -42q-31 0 -54 20t-31 47l11 18q48 -29 108 -29q79 0 119.5 43t40.5 109t-44.5 107.5t-119.5 50.5l22 47q34 1 65 21q96 61 96 157q0 42 -24 67.5
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<g transform="matrix(.012,-0,0,-.012,10.5,17.762)"><path d="M412 140l28 -9q0 -2 -35 -131h-373v23q112 112 161 170q59 70 92 127t33 115q0 63 -31 98t-86 35q-75 0 -137 -93l-22 20l57 81q55 59 135 59q69 0 118.5 -46.5t49.5 -122.5q0 -62 -29.5 -114t-102.5 -130l-141 -149h186q42 0 58.5 10.5t38.5 56.5z" id="x32"></path></g>
</svg> (patch 2)</td></tr><tr><td class="thead-hr" colspan="3"><hr/></td></tr><tr><td align="left">Magnitude</td><td align="center">1</td><td align="center">0.585</td></tr><tr><td align="left">Phase</td><td align="center">0<sup>°</sup></td><td align="center">73<sup>°</sup></td></tr><tr class="table-tr"><td colspan="3"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

Weight that may be assigned to the
radiation patterns of active element at 11.35 GHz.

International Journal of Antennas and Propagation

tab2

Table 2

Table 2: Global Synthesis Method for the Optimization of Multifeed EBG Antennas 