Space- and time-adaptive gridding using MRTD technique
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The MRTD scheme is applied to the analysis of waveguide problems. Specifically, the field pattern and the S-parameters of a dielectric-loaded parallel-plate waveguide are calculated. The use of wavelets enables the implementation of a space- and time-adaptive gridding technique. The results are compared to those obtained by use of the conventional FDTD scheme to indicate considerable savings in memory and computational time.
author list (cited authors)
Tentzeris, E. M., Robertson, R. L., Katehi, L., & Cangellaris, A.