Abstract:Besides, it should be noted that in FEM-PML approach, the computational domain includes the scatterer, the PML and the buffer space between them, while in the FEM-MoL method, it only consists of the dielectric area and the boundary of the scatterer. Therefore, the number of unknowns in the FEM-MoL method is considerably reduced.
CONCLUSIONSA hybrid FEM-MoL approach is proposed as an alternative for 2D scattering problems. This method combines the flexibility of numerical FEM for bounded inhomogeneous region an… Show more
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