Peak

Cepstral peak prominence a more reliable measure of dysphonia

Cepstral peak prominence a more reliable measure of dysphonia
  1. What does cepstral Peak Prominence measure?
  2. What does a low cepstral peak prominence mean?
  3. What does CPP measure voice?

What does cepstral Peak Prominence measure?

Cepstral peak prominence (CPP) is an acoustic measure of voice quality that has been qualified as the most promising and perhaps robust acoustic measure of dysphonia severity [1].

What does a low cepstral peak prominence mean?

Cepstral Peak Prominence (CPP) is an acoustic measure of dysphonia recommended by an ASHA expert panel. A lower CPP value is associated with a more dysphonic voice.

What does CPP measure voice?

Recent work in acoustic voice analysis has increasingly supported the cepstral peak prominence (CPP) as an objective measure of breathiness and overall dysphonia.

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