Banciu, Marian Gabriel; Lojewski, George Eugen; Nedelcu, Liviu; Ghețu, Dragoș; Militaru, Nicolae; Brînaru, Diana; Petrescu, Teodor
(Timişoara : Editura Politehnica, 2004)
Compact planar resonators and filters were designed by using a Finite-Difference Time-Domain method. The accuracy of the FDTD method was increased by extending the Bérenger’s perfectly matched layer to non-homogeneous ...