Mean results on all simulated data | ||||||
---|---|---|---|---|---|---|
1 channel | 8 channels | |||||
Unp. | SE 1.5 | SE 3 | MVDR | MVDR | MVDR | |
+SE 1.5 | +SE 3 | |||||
SRMR [dB] | 3.68 | 4.42 | 4.39 | 4.22 | 5.01 | 4.97 |
CD [dB] | 3.98 | 3.64 | 3.58 | 3.81 | 3.48 | 3.41 |
LLR | 0.58 | 0.58 | 0.57 | 0.59 | 0.61 | 0.6 |
FWSSNR [dB] | 3.62 | 5.76 | 5.92 | 4.56 | 7.1 | 7.26 |
PESQ | 1.48 | 1.66 | 1.67 | 1.84 | 2.03 | 2.05 |
S1, near | ||||||
SRMR [dB] | 4.5 | 4.97 | 4.95 | 6.39 | 7.21 | 7.16 |
CD [dB] | 1.99 | 2.27 | 2.22 | 2.47 | 2.65 | 2.59 |
LLR | 0.35 | 0.4 | 0.39 | 0.37 | 0.46 | 0.45 |
FWSSNR [dB] | 8.12 | 9.29 | 9.52 | 10.26 | 10.28 | 10.55 |
PESQ | 2.14 | 2.39 | 2.4 | 2.79 | 2.84 | 2.86 |
S1, far | ||||||
SRMR [dB] | 4.58 | 5.16 | 5.13 | 5.05 | 5.76 | 5.72 |
CD [dB] | 2.67 | 2.81 | 2.77 | 2.81 | 2.9 | 2.84 |
LLR | 0.38 | 0.44 | 0.44 | 0.39 | 0.46 | 0.45 |
FWSSNR [dB] | 6.68 | 8.29 | 8.48 | 8.38 | 9.69 | 9.93 |
PESQ | 1.61 | 1.71 | 1.71 | 2.01 | 2.12 | 2.14 |
S2, near | ||||||
SRMR [dB] | 3.74 | 4.55 | 4.52 | 3.45 | 3.97 | 3.95 |
CD [dB] | 4.63 | 3.89 | 3.84 | 3.78 | 3.15 | 3.09 |
LLR | 0.49 | 0.47 | 0.46 | 0.51 | 0.53 | 0.52 |
FWSSNR [dB] | 3.35 | 6.03 | 6.19 | 2.93 | 7.01 | 7.07 |
PESQ | 1.4 | 1.72 | 1.73 | 2.12 | 2.55 | 2.57 |
S2, far | ||||||
SRMR [dB] | 2.97 | 3.84 | 3.81 | 2.78 | 3.49 | 3.46 |
CD [dB] | 5.21 | 4.68 | 4.62 | 4.75 | 4.16 | 4.09 |
LLR | 0.75 | 0.72 | 0.71 | 0.77 | 0.73 | 0.72 |
FWSSNR [dB] | 1.04 | 3.44 | 3.56 | 0.6 | 4.27 | 4.3 |
PESQ | 1.19 | 1.27 | 1.28 | 1.33 | 1.52 | 1.53 |
S3, near | ||||||
SRMR [dB] | 3.57 | 4.41 | 4.39 | 4.52 | 5.52 | 5.47 |
CD [dB] | 4.38 | 3.73 | 3.67 | 4.19 | 3.61 | 3.53 |
LLR | 0.65 | 0.64 | 0.62 | 0.65 | 0.65 | 0.64 |
FWSSNR [dB] | 2.27 | 4.84 | 4.97 | 3.81 | 6.88 | 7.07 |
PESQ | 1.37 | 1.65 | 1.66 | 1.59 | 1.87 | 1.88 |
S3, far | ||||||
SRMR [dB] | 2.73 | 3.6 | 3.57 | 3.14 | 4.1 | 4.04 |
CD [dB] | 4.96 | 4.46 | 4.38 | 4.86 | 4.41 | 4.32 |
LLR | 0.84 | 0.82 | 0.79 | 0.83 | 0.82 | 0.8 |
FWSSNR [dB] | 0.24 | 2.7 | 2.81 | 1.4 | 4.5 | 4.66 |
PESQ | 1.17 | 1.24 | 1.24 | 1.22 | 1.3 | 1.31 |