Papers
Two-Stage Refinement of Magnitude and Complex Spectra for Real-Time Speech Enhancement
International Journal
2021~
작성자
dsp
작성일
2022-11-09 14:37
조회
1230
into account the specific characteristics of the signal type it handles. The MSM estimates multiplicative masks to remove noise in the magnitude component of the convolutional features, and the CSR refines the complex component of the convolutional features using additive features. By using these modules, our proposed two-stage enhancement model shows higher performance than previously proposed state-of-the-art algorithms. In addition, the number of parameters of our model is only 2.63 million, and it can operate in real time thanks to its causal characteristics and low computational complexity.
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