Table 1 Experimental parameters
From: Multi-source localization by using offset residual weight
Parameter | Value |
|---|---|
Sampling frequency of speech source | 44.1kHz |
Overlapping in frequency | 50% |
T-F zone width | 32 |
SSZ detection threshold | 0.25 |
STFT length | 2048 |
Minimum difference threshold (εa) | 50\40\30\20 |
Peak searching threshold (εp) | 0.001 |
Outliers’ removal threshold (δ) | 0.6 |