https://github.com/ittus/speech-processing---detect-voice-and-unvoice

Speech Processing - Detect voiced and unvoiced speech
https://github.com/ittus/speech-processing---detect-voice-and-unvoice

matlab signal-processing speech-processing

Last synced: 5 months ago
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Speech Processing - Detect voiced and unvoiced speech

• Host: GitHub
• URL: https://github.com/ittus/speech-processing---detect-voice-and-unvoice
• Owner: ittus
• Created: 2015-05-12T17:46:26.000Z (about 11 years ago)
• Default Branch: master
• Last Pushed: 2015-05-12T17:50:42.000Z (about 11 years ago)
• Last Synced: 2025-03-27T19:28:48.862Z (about 1 year ago)
• Topics: matlab, signal-processing, speech-processing
• Language: Matlab
• Size: 586 KB
• Stars: 2
• Watchers: 2
• Forks: 1
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

          
# Speech-Processing---Detect-voice-and-unvoice

Speech Processing - Detect voiced and unvoiced speech using Zero crossing rate and Energy of Speech Signal

Example:

Original speech

![original image](https://github.com/ittus/Speech-Processing---Detect-voice-and-unvoice/blob/master/Screen%20Shot%202015-03-23%20at%203.43.34%20PM.png)

Voiced Speech

![Voiced Speech](https://github.com/ittus/Speech-Processing---Detect-voice-and-unvoice/blob/master/Screen%20Shot%202015-03-23%20at%203.43.44%20PM.png)

Unvoiced Speech

![Voiced Speech](https://github.com/ittus/Speech-Processing---Detect-voice-and-unvoice/blob/master/Screen%20Shot%202015-03-23%20at%203.43.57%20PM.png)