TDOA (Time Difference of Arrival) is estimated using GCC-PHAT. A realtime DOA (Direction Of Arrival) is also elstimated using 2 microphones.
- NumPy
- PyAudio
- WebRTCVAD
python realtime_tdoa.py
TDOA based on GCC-PHAT
TDOA (Time Difference of Arrival) is estimated using GCC-PHAT. A realtime DOA (Direction Of Arrival) is also elstimated using 2 microphones.
python realtime_tdoa.py