Extended PML-TLM: an efficient approach for full wave analysis of open structures
Résumé
This paper deals with an extension and improvement of the PML TLM algorithm first proposed bu Dubard and Pompei. The approach is first extended to advanced nodes (Hybrid SCN and Super SCN). Then its efficiency in the presence of evanescent waves is improved. As a result, stability is also improved. Finally, the algorithm is applied to the characterization of a new class of patch antennas and validated by the measurement.