Difference between revisions of "Pulse-Density Modulation"

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'''Pulse-Density Modulation''' ('''PDM''') is a modulation technique in which the density of pulses is varied in accordance with some characteristic of the modulating signal.
 
'''Pulse-Density Modulation''' ('''PDM''') is a modulation technique in which the density of pulses is varied in accordance with some characteristic of the modulating signal.
  
Sony calls it DSD and uses it for [[SACD]].
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Sony calls it DSD and uses it for [[Super Audio Compact Disc|SACD]].
  
 
== See also ==
 
== See also ==

Revision as of 14:25, 14 June 2007

Pulse-Density Modulation (PDM) is a modulation technique in which the density of pulses is varied in accordance with some characteristic of the modulating signal.

Sony calls it DSD and uses it for SACD.

See also