Performance evaluation of a MultiStructure Method of Moments

In this paper, a MultiStructure computation technique based on the Method of Moments (MSMoM) is presented. The technique permits the simultaneous analysis of different structures, such as printed antennas, with only one electromagnetic (EM) simulation. Its performance in terms of number of operations for the analysis of several structures is evaluated. The complexity of the new technique is considerably reduced by comparison to an equivalent direct MoM implementation leading to important time savings.