GitHub - pawankachhap/Bandpass-filter: MATLAB/GNU Octave code to design a 'Band Pass Filter' using 'Coupling Matrix' method; used to design 'microwave filters'.
A Narrow Bandpass Filter in Octave or Matlab - Paul Lovell
A Narrow Bandpass Filter in Octave or Matlab - Paul Lovell
Analog Filter Design
FIR Filter Implementation Using Octave GNU Tool and C Language