| A hybridization method of moment(MOM) and equivalent edge currents(EECs) is presented to study the bistatic electromagnetic(EM) scattering from the slot antennas fed by the waveguides with arbitrary terminations.The EECs is applied to calculate the EM scattering of a conducting plane, including the diffraction of edge, while the MOM is used to obtain the fields in the slots and deal with the coupling between them. In conjunction with them, the EM scattering of the slot antennas can be evaluated. Several results are presented, demonstrating the applicability of this technique. |
