File:AFSK.png: Revision history

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2 September 2008

1 September 2007

  • curprev 10:5010:50, 1 September 2007‎ Ricardo talk contribs‎ 199 bytes +199‎ Binary Data repesenting part of a file, embedded as AFSK Audio Frequency Shift Keying audio-tones within a Music Signal. The binary 0s and 1s are represented by periods of 1200Hz and 2400Hz sinewave.
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