語音的SNR計算以及降噪後的計算

兩個關於降噪前後的語音SNR的計算參考 – SNR for audio .wav files and objective measures for evaluating filtering techniques – How to calculate SNR of signals in MATLAB? SNR計算 S1 = 原始乾淨語音 N1 = 噪聲. S2 = S1 + N1 (帶噪語音) S3

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