Real Time Voice Activity Detection

Version 1.3.0.0 (2.6 KB) by Yi-Wen Chen
End Point Detection
4.0
(4)
664 Downloads
Updated 8 Apr 2019
View License on GitHub

1. Real time speech end points detection by spectral energy
2. Use our microphone to record speech
3. Real time plot the signal in the figure

Demo video:
https://youtu.be/M3WSWtJ7eag

Introduction & M file
https://medium.com/audio-processing-by-matlab/real-time-voice-activity-detection-by-spectral-energy-by-matlab-849b968f6243
Tutorial & Contact Jarvus
https://medium.com/audio-processing-by-matlab

Cite As

Yi-Wen Chen (2026). Real Time Voice Activity Detection (https://github.com/JarvusChen/MATLAB-Real-Time-Voice-Activity-Detection), GitHub. Retrieved .

MATLAB Release Compatibility
Created with R2011b
Compatible with any release
Platform Compatibility
Windows macOS Linux
Categories
Find more on Audio Processing Algorithm Design in Help Center and MATLAB Answers
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Version Published Release Notes
1.3.0.0

Update tutorial link
1.2.0.0

Demo video: https://youtu.be/M3WSWtJ7eag
1.1.0.0

Demo video: https://youtu.be/Pmn2Vli8RQ8
1.0.0.0

To view or report issues in this GitHub add-on, visit the GitHub Repository.
To view or report issues in this GitHub add-on, visit the GitHub Repository.