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Analisi di un’antenna stampata su conduttore magnetico artificiale mediante il modello a cavità
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Aperture oriented approach to the analysis of artificial magnetic conductors and first-order circuit model validation
No full textA Flexible Full-wave Analysis of Multilayered AMC Using an Aperture Oriented Approach
No full textA full-wave analysis of printed artificial magnetic conductors (AMC), consisting of multilayered array of metal patches in a stratified dielectric medium, is presented. The approach is based on the Method of Moments, using as unknowns the magnetic currents over the apertures. This approach is effective, irrespective of the metallization shapes and of the dielectric slabs configuration. A comparison with results derived from commercial software will assess the procedure
Analysis and optimization of elliptic ridged waveguide with FDFD technique and PSO Algorithm
Full text linkA new design technique for elliptic ridged and sectoral waveguides is presented. The PSO technique has been employed, using FDFD to compute the propagation data of the guide. Conflicting requirements of wide bandwidth and high power handling capability are taken both into account with a suitable objective function
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