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. Author manuscript; available in PMC: 2021 Mar 18.
Published in final edited form as: IEEE/ACM Trans Audio Speech Lang Process. 2019 Aug 12;27(11):1839–1848. doi: 10.1109/taslp.2019.2934319

Fig. 2:

Fig. 2:

Separation performance in reverberant environments for single-stage mapping-based and masking-based DFN, LSTM, and BLSTM. Test results are shown for different T60 values with TIR = −12 dB. (a) ESTOI scores in simulated RIR conditions, (b) ESTOI scores in recorded RIR conditions, (c) PESQ scores in simulated RIR conditions, and (d) PESQ scores in recorded RIR conditions,.