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Table 8 Average performance of PMINT using the automatically non-intrusively determined reshaping filter length \(L^{\text {auto}}_{g}\)

From: Improving the conditioning of the optimization criterion in acoustic multi-channel equalization using shorter reshaping filters

 

S 1

S 2

S 3

 

ΔDRR [dB]

ΔfSNR [dB]

ΔCD [dB]

ΔDRR [dB]

ΔfSNR [dB]

ΔCD [dB]

ΔDRR [dB]

ΔfSNR [dB]

ΔCD [dB]

\(L^{\text {auto}}_{w}\)-PMINT

6.68

7.90

−1.68

3.41

1.62

−0.33

1.97

0.14

−0.29