1. 03 Feb, 2021 1 commit
    • Jean Ibarz's avatar
      Added a script to generate Gammatone FIR filters in .wav format, by using the... · 4ef0081f
      Jean Ibarz authored
      Added a script to generate Gammatone FIR filters in .wav format, by using the library from Bingo Todd.
      Because a rectangular windowing produces ringing in the magnitude of the frequency response at low frequencies when the filter have ~512 coefficients, we apply a windowing of the filter impulse response in order to improve the filter quality. After windowing, a normalization is applied to restore the correct magnitude peak in the frequency response domain.
      4ef0081f
  2. 02 Feb, 2021 1 commit
  3. 01 Feb, 2021 7 commits
  4. 31 Jan, 2021 5 commits
  5. 26 Jan, 2021 4 commits
  6. 23 Jan, 2021 5 commits
  7. 22 Jan, 2021 16 commits
  8. 18 Jan, 2021 1 commit