From: A noise PSD estimation algorithm using derivative-based high-pass filter in non-stationary noise conditions
Speech enhancement methods
Noise PSD estimators
SRWF
MMSE-STSA
MMSE-LSA
Proposed Vs.
NPP-DNN [27]
0.06
0.04
0.09
IMMSE [25]
0.13
0.07
0.16
U-MMSE [22]
0.15
0.10
0.19
MMSE-LC [21]
0.14
0.24
MCRA [18]
0.21
0.17
0.30
MS [17]
0.23
0.20
0.33