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Table 1 Separation performance comparison when block permutation problem happens

From: Audio video based fast fixed-point independent vector analysis for multisource separation in a room environment

 

FastIVA

AVIVA

 

SDR (dB)

SIR (dB)

SDR (dB)

SIR (dB)

Two sources

2.81

4.12

6.11

7.35

Three sources

0.12

1.06

6.63

8.42