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EURASIP Journal on Advances in Signal Processing

Table 4 The average of the \(\Delta\)SRMR for RT60 interval between 200 and 1000 milliseconds

From: Speech improvement in noisy reverberant environments using virtual microphones along with proposed array geometry

SNR=

20 dB

10 dB

5 dB

WPE(USMA)

2.14

2.03

1.70

BF(USMA)

0.64

0.62

0.57

WPE+BF(USMA)

2.33

2.31

1.70

WPE(UCMA)

2.53

2.13

1.60

BF(UCMA)

0.62

0.59

0.54

WPE+BF(UCMA)

2.33

2.04

1.68

Proposed

3.17

2.89

2.33

  1. Boldface indicates the best score for each condition
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