Difference between revisions of "Pulse Code Modulation"

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This technology was created by Alec Reeves in 1937.
 
This technology was created by Alec Reeves in 1937.
  
See also: [[PDM]] and [[PAM]]
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==See also==
 
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* [[PDM]]
[http://homepage.ntlworld.com/quantium/ahr/pcm.htm A page on PCM history]
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* [[PAM]]
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* [http://homepage.ntlworld.com/quantium/ahr/pcm.htm A page on PCM history]
  
  
 
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[[Category:Technical]]

Revision as of 09:11, 2 September 2006

Pulse Code Modulation (PCM) is a method of recording sound as digital data. The amplitude of the audio signal is sampled at a regular sampling rate, and quantized with a fixed bit depth.

This technology was created by Alec Reeves in 1937.

See also