This program generates a various possible TEmn mode in a rectangular waveguide of specified dimension using Finite-Difference Scheme.
The file contain TEzmode.m is main program, rest of three are function program. Modefinders finds the value of m and n for TEmn mode. Other two function program is for plotting the results.
Abhishek Anchal (2020). Finite Difference Scheme to generate TEmn Mode proagation in a rectangular waveguide (https://www.mathworks.com/matlabcentral/fileexchange/45571-finite-difference-scheme-to-generate-temn-mode-proagation-in-a-rectangular-waveguide), MATLAB Central File Exchange. Retrieved .
thank you very much for uploading the code.
I would like to know the name of the matrix A, what does it represent? and how it is filled A(i,j)? the choice of the values of the diffrent entries depending on the position (edge/corner)?