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Table 7 SIR results along various SNRs

From: A recursive expectation-maximization algorithm for speaker tracking and separation

   Algorithm
   Proposed Baseline
SNR SIR(Input) \(\textrm {SIR}_{1}(\hat {\mathbf {D}})\) \(\textrm {SIR}_{1}(\hat {\mathbf {G}})\) \(\textrm {SIR}_{2}(\hat {\mathbf {D}})\) \(\textrm {SIR}_{2}(\hat {\mathbf {G}})\) \(\textrm {SIR}_{1}(\hat {\mathbf {D}})\) \(\textrm {SIR}_{1}(\hat {\mathbf {G}})\) \(\textrm {SIR}_{2}(\hat {\mathbf {D}})\) \(\textrm {SIR}_{2}(\hat {\mathbf {G}})\)
40 2.96 9.53 10.79 4.72 9.57 3.39 5.24 6.25 6.67
30 2.96 9.55 10.84 4.72 9.52 3.33 5.12 6.14 6.27
20 2.96 9.46 10.40 4.57 9.45 3.37 4.79 5.72 5.92
10 2.96 9.55 11.04 4.70 9.01 3.42 4.17 5.47 5.08
0 2.96 9.17 10.19 4.57 7.87 3.52 2.19 5.45 3.19