Applications of multiresolution based FDTD multigrid
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A Multigrid 2-D Finite Difference Time Domain (FDTD) technique based on Multiresolution analysis with Haar wavelets is used to analyze structures such as an empty waveguide and a shielded stripline. The results obtained are compared with those computed using a finer resolution regular FDTD mesh. This comparative study illustrates the benefits of using wavelets in FDTD analysis.
author list (cited authors)
Goverdhanam, K., Katehi, L., & Cangellaris, A.