CepstrumBased Pitch Detection Using a New.pdf
Animprovedcepstrum-basedvoicingdetectionandpitch determinationalgorithmispresented.Voicingdecisionsaremadeusinga multifeaturevoiced/unvoicedclassificationalgorithmbasedonstatistical analysisofcepstralpeak,zero-crossingrate,andenergyofshort-time segmentsofthespeechsi