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README.md
audio-mod-demod.pl
clip-africa-toto.wav

README.md

007 Digital Audio Modulation

Simple digital audio modulation.

Code from windytan's article about voice-over-laser, modified to mod and demod in the same script.

Dependencies

  • sox
  • perl

Running it

  1. perl audio-mod-demod.pl

Will create two files, ssb.wav is the single-sideband modulated audio. demod.wav is the demodulated audio. clip-africa-toto.wav is the original audio