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Table 1 List of parameters used in VAD implementation.

From: The Effect of a Voice Activity Detector on the Speech Enhancement Performance of the Binaural Multichannel Wiener Filter

VAD parameter Setting
Frame length 8 ms
No of FFT points 256
Sampling frequency 24.414 kHz
Cutoff frequency 2 kHz
Smoothing time constant 32 ms
Minima tracking time constant 3 s
Maxima tracking time constant 3 s
Threshold parameter 5 dB
Threshold parameter 0.1, 0.2, and 0.3