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질문
How can I get a threshold that allows me to take an automated decision?
[s, fs] = audioread('DR0000_0102.wav'); s = s(:,1); A = abs(fft(s)); A = A(1:floor(length(A)/2)); perIdx = (fs/2)/length(A);...
7년 초과 전 | 답변 수: 0 | 0
0
답변질문
Can anyone please tell what the below code does?
[y, fs] = audioread('title.wav'); y = y(:,1); dt = 1/fs; t = 0:dt:(length(y)*dt)-dt; plot(t,y);
거의 8년 전 | 답변 수: 1 | 0
1
답변질문
How to remove noise from the attached wav file(not the tapping sound)? Also how to plot the spectrum of background noise only?
<https://drive.google.com/open?id=1IKyjVljuiAqreSdFAPqq0-NCQAcLcv_i wav file>
거의 8년 전 | 답변 수: 0 | 0
