VAD algorithm implemented using ALSA library in C programming language
Voice Activity Detection (VAD) algorithm made based on Moattar and Homayounpour's publication A simple but efficient real-time voice activity detection algorithm
All of the code is written in C language. Using:
- ALSA (for sound proccesing)
- Pthreads (for multithreading)
- Paho MQTT (for connecting with server)
- WiringPI (for led blinking on Raspberry Pi)
Building
Make sure to install all needed dependencies:
sudo apt-get install libasound2-dev
sudo apt-get install wiringpi