这个IRM的计算方式不太对吧

haoxiangsnr / IRM-based-Speech-Enhancement-using-LSTM

Ideal Ratio Mask (IRM) Estimation based Speech Enhancement using LSTM

MIT License

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Open fhahaha opened 4 years ago

mmmmayi commented 3 years ago

应该是np.sqrt(clean_mag 2 / (clean_mag2 + noise_mag** 2))吧

l2009312042 commented 2 years ago

i think irm = clean_mag / noisy_mag is also right,is that ture ? this calculate method will got value bigger than 1 ,so it is not good