Kaburcuk, F.Elsherbeni, A.Z.2026-03-262026-03-262017978099600783210.23919/ROPACES.2017.79163142-s2.0-85019978555https://doi.org/10.23919/ROPACES.2017.7916314https://hdl.handle.net/20.500.14901/3805Altair; CSTIn this paper, a speeding up technique is proposed to reduce the computation time of the lossy anisotropic (Lossy-ANI) algorithm integrated into the FDTD method. This algorithm is applied to a line-fed microstrip patch antenna (MPA) with anisotropic substrate and a Lossy-ANI scattering object. Numerical results show that the anisotropy effects the resonant frequencies of the MPA and the RCS of the scattering object. © 2017 ACES.eninfo:eu-repo/semantics/closedAccessAnisotropic MediumFDTDConference Object