An Efficient Lowpass Filter in Octave - Paul Lovell
FIR Filters Explained – NST Audio
Electronic applications: 2.5 Normalised first-order low-pass filters - OpenLearn - Open University
Practical FIR Filter Design: Part 1 - Design with Octave or Matlab - Technical Articles
FIR Filter Implementation Using Octave GNU Tool and C Language
Analog filters
Practical FIR Filter Design: Part 2 - Implementing Your Filter - Technical Articles
IIR Filter and C Code Using Octave. Form 1, 2 canonic, transposed form 2 canonic
The Complete FIR Filter Guide for Loudspeakers & Audio - Eclipse Audio
FIR Filter tools
Practical FIR Filter Design: Part 1 - Design with Octave or Matlab - Technical Articles
Android FIR Filter Designer | Ledin Engineering, Inc.
DADiSP Products: Modules: Octave Full Description
A Narrow Bandpass Filter in Octave or Matlab - Paul Lovell
A Narrow Bandpass Filter in Octave or Matlab - Paul Lovell
ShareTechnote - Matlab/Octave
How to calculate FIR filters - Encida
An Astounding Digital Filter Design Application - Rick Lyons
Octave / Matlab FIR filter design, sampling, quantizing, denoising of an audio file signal- tutorial - YouTube
DSP Low-pass FIR filter
Function Reference: butter
A Novel Octave Filter Bank Design Method Based upon Cascaded Filters | Scientific.Net
Designing Generic FIR Filters with pyFDA and NumPy | Electronics etc…
