An efficient technique based on the extension of the banded matrix iterative approach (BMIA) to a BMIA not canonical grid (BMIA/nCAG) is presented for an efficient analysis of stacked patch antennas of large dimensions. The patches can have arbitrary shape and orientation and are modeled by means of triangular elements.
A BMIA/nCAG formulation for the analysis of large stacked patch antennas / DE-VITA P.; MORI A.; A. FRENI; CALAMIA M.. - STAMPA. - 4:(2002), pp. 174-177. (Intervento presentato al convegno IEEE Antennas and Propagation Society International Symposium, 2002 tenutosi a San Antonio, Texas nel June 16–21) [10.1109/APS.2002.1016953].