Table 2.

The mean ECM score results for different systems under Babble.

	Noisy	WF	MSE-MASK	WL-MASK
				α = 0.1	α = 0.2	α = 0.3	α = 0.4	α = 0.5	α = 0.6	α = 0.7	α = 0.8	α = 0.9
−5 dB	0.201	0.228	0.291	0.276	0.293	0.315	0.310	0.313	0.292	0.283	0.274	0.253
0 dB	0.295	0.322	0.447	0.413	0.437	0.464	0.462	0.463	0.450	0.438	0.424	0.374
5 dB	0.427	0.440	0.592	0.508	0.557	0.583	0.590	0.590	0.589	0.586	0.576	0.518
10 dB	0.602	0.528	0.719	0.600	0.664	0.691	0.708	0.704	0.717	0.719	0.716	0.676
15 dB	0.789	0.577	0.825	0.695	0.760	0.787	0.810	0.801	0.824	0.829	0.833	0.809

The red bold indicates the best score under each SNRs. The blue bold indicates that worse than noisy condition.