Finite volume time domain technique for evaluation of scattering in GHz-TEM cell: model, comparison with measurements and literature references

Autor: D. Schiavoni, M. Cappio Borlino, R. De Leo, M. Giunta, G. Pierucci, R. Pompani
Rok vydání: 2002
Předmět:
Zdroj: IEEE 1997, EMC, Austin Style. IEEE 1997 International Symposium on Electromagnetic Compatibility. Symposium Record (Cat. No.97CH36113).
DOI: 10.1109/isemc.1997.667750
Popis: The finite volume time domain (FVTD) technique was used to analyze scattering by metal objects in a GHz-TEM cell. The technique discretizes the analyzed space with nonorthogonal cells in which curl Maxwell's equations are represented. The nonorthogonal grid provides a good representation of objects without the staircase approximation typical of the finite difference time domain. The normalized electric field distribution on the transverse section of the GHz-TEM was compared with measurements, and the distribution of normalized current density on the scatterer was compared with that indicated in the literature.
Databáze: OpenAIRE