A Hybrid Technique Based on the Combination of Multilevel Fast Multipole Algorithm and the Geometrical Theory of Diffraction

<table class="table-group" id="tab1"><tr><td><table class="table"><tr><td class="thead-hr" colspan="4"><hr/></td></tr><tr class="thead"><td align="left"> </td><td align="center">GTD</td><td align="center">MoM-MLFMA</td><td align="center">MLFMA and GTD</td></tr><tr><td class="thead-hr" colspan="4"><hr/></td></tr><tr><td align="left">CPU time</td><td align="center">36 min</td><td align="center">1 h 16 min</td><td align="center">19 min</td></tr><tr class="table-tr"><td colspan="4"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

Comparison of the CPU time for the analysis of the Hispasat test case.

International Journal of Antennas and Propagation

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Table 1

Table 1: A Hybrid Technique Based on the Combination of Multilevel Fast Multipole Algorithm and the Geometrical Theory of Diffraction 