Effacer les filtres
Effacer les filtres

Speech Signal Separation for Voice/Unvoice parts

3 vues (au cours des 30 derniers jours)
RAHIBA
RAHIBA le 5 Fév 2015
Commenté : RAHIBA le 9 Fév 2015
Hello, all. As a part of my project, I need to use Matlab for voice/unvoice separation of the recorded speech file.For now I can record a file in Matlab, and calculate Zerro-Crossing Rate(ZCR). But afterward I need to calculate the frame energy of a signal.Please help me to calculate frame energy. Please assist.
Thank you in advance. --------- Rahiba

Connectez-vous pour répondre à cette question.

Réponse acceptée

Stalin Samuel
Stalin Samuel le 5 Fév 2015
Modifié(e) : Stalin Samuel le 5 Fév 2015
i think this link will help you frame energy
  2 commentaires
RAHIBA
RAHIBA le 6 Fév 2015
Modifié(e) : RAHIBA le 6 Fév 2015
thank you sir.
RAHIBA
RAHIBA le 9 Fév 2015
I have very useful this code to understand the frame energy.But I can't set the threshold for classifying the speech sound and silence by using frame energy and zero crossing rate. sir please help me to set the threshold.

Connectez-vous pour commenter.

Plus de réponses (0)

Catégories

En savoir plus sur Signal Processing Toolbox dans Help Center et File Exchange

Tags

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by