Rect. waveguide H-plane filter synthesis and simulation
Version 1.1.0 (9,57 ko) par
Marcis Bleiders
Synthesis and simulation of H-plane inductive iris rectangular waveguide BPF filter based on Chebyshev prototype and mode matching method
Main function is 'h_plane_bpf.m' with parameters explained at the beginning.
The code generates all required dimensions of filter structure as well as X,Y points suitable for importing in CST or other sofware for further verification.
Give the sythesis step some time.
Comparison of simulation results obtained by this code and CST Frequency domain solver is shown in following pictures. To obtain a good match, sufficiently tight adaptive meshing settings must be used in CST, thereby it takes some time to calculate. In case of this code, it takes only a few seconds due to analytic mode matching method.
Tested only with MATLAB 2015a.
Citation pour cette source
Marcis Bleiders (2024). Rect. waveguide H-plane filter synthesis and simulation (https://www.mathworks.com/matlabcentral/fileexchange/96697-rect-waveguide-h-plane-filter-synthesis-and-simulation), MATLAB Central File Exchange. Récupéré le .
Compatibilité avec les versions de MATLAB
Créé avec
R2015a
Compatible avec toutes les versions
Plateformes compatibles
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Version | Publié le | Notes de version | |
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1.1.0 | *greatly improved synthesis speed by implementing use of fminbnd()
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1.0.0 |