7. Single-channel classification and clustering approaches
Speech Enhancement in Non-Stationary Noise Original Minimum statistics spectral subtraction [1, 2] LSTM denoising [3] Sparse NMF [4] Exemplar-based sparse NMF [5] Multi-condition example 1: TUM NAVIC corpus, English, City noise (bicycle) @ 5 dB(A) Multi-condition example 2: TUM NAVIC corpus, English, Music noise @ 5 dB(A) Application to real…