Voice Activity Detection by Spectral Energy

Version 1.1.0.0 (2.21 KB) by Yi-Wen Chen
End Point Detection
2.6
(5)
864 Downloads
Updated 1 Apr 2019
View License on GitHub

1. Speech activity detection (VAD) by spectral energy.
2. Return end points of their sample index.

Demo:
https://youtu.be/UcYe0czgZwU

Introduction
https://medium.com/audio-processing-by-matlab/voice-activity-detection-by-spectral-energy-by-matlab-6c555e7d97d0
Tutorial and Contact
https://medium.com/audio-processing-by-matlab

Cite As

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

MATLAB Release Compatibility
Created with R2011b
Compatible with any release
Platform Compatibility
Windows macOS Linux
Categories
Find more on Signal Processing Toolbox in Help Center and MATLAB Answers
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Version Published Release Notes
1.1.0.0

Update tutorial link
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.