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Table 1 SNR Results. (Mixture: Original degraded speech; Hu-Wang: Hu and Wang model; Proposed: Proposed model; TP Hu-Wang: true pitch-based Hu and Wang model; TP proposed: true pitch-based proposed model; IBM: Ideal binary mask)

From: Monaural Voiced Speech Segregation Based on Dynamic Harmonic Function

  N0 N1 N2 N3 N4 N5 N6 N7 N8 N9 Avg
Mixture −7.42 −8.27 5.62 0.80 0.68 −10.00 −1.62 3.85 9.53 2.75 −0.41
Hu-Wang 16.01 5.59 14.27 5.83 8.25 14.35 15.53 10.46 14.06 6.88 11.12
Proposed 17.95 6.32 17.76 6.51 9.44 14.99 17.45 11.97 15.27 8.33 12.60
TP Hu-Wang 16.16 5.64 14.74 6.43 9.58 14.44 16.49 11.14 14.76 7.39 11.68
TP proposed 17.95 6.36 17.79 6.97 9.60 14.98 17.43 11.97 15.30 8.33 12.67
IBM 20.05 6.84 18.46 7.97 11.33 15.75 19.90 13.86 17.65 11.21 14.30