A 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.

Analysis and optimization of elliptic ridged waveguide with FDFD technique and PSO Algorithm

FANTI, ALESSANDRO;SIMONE, MARCO;DEIAS, LUISA
2016-01-01

Abstract

A 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.
Cutoff frequency; Elliptical Ridged Waveguide Analysis; Finite Difference Frequency Domain; Microwave Components; Microwave Filters; Optimization; PSO; Ridged Waveguides; Waveguide modes; Astronomy and Astrophysics; Electrical and Electronic Engineering
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11584/176143
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