Difference between revisions of "Pulse Code Modulation"
From Hydrogenaudio Knowledgebase
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− | '''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 frequency]], and [[Quantization|quantized]] with a fixed [[ | + | '''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 frequency]], and [[Quantization|quantized]] with a fixed [[bit depth]]. |
{{stub}} | {{stub}} |
Revision as of 03:53, 15 December 2004
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 frequency, and quantized with a fixed bit depth.
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