Ghost

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This page is meant to track ideas about low-delay, high-quality audio coding. The work has just started, so don't expect anything in the near future (or at all for that matter).
This page is meant to track ideas about low-delay, high-quality audio coding. The work has just started, so don't expect anything in the near future (or at all for that matter).
-
== Signal model ==
+
== Signal types ==
There are many signal types that can be found:
There are many signal types that can be found:
* Sinusoids (various tones)
* Sinusoids (various tones)
-
*Periodic waveforms (e.g. voice)
+
* Periodic waveforms (e.g. voice)
-
*Noise
+
* Noise
-
*Transients
+
* Transients
 +
 
 +
== Signal analysis ==
 +
 
 +
* Sinusoidal
 +
* Pitch
 +
* MDCT
 +
* Wavelets
 +
* LPC + stochastic cb

Revision as of 22:56, 22 December 2005

Ghost

This page is meant to track ideas about low-delay, high-quality audio coding. The work has just started, so don't expect anything in the near future (or at all for that matter).

Signal types

There are many signal types that can be found:

  • Sinusoids (various tones)
  • Periodic waveforms (e.g. voice)
  • Noise
  • Transients

Signal analysis

  • Sinusoidal
  • Pitch
  • MDCT
  • Wavelets
  • LPC + stochastic cb
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