data clipped warning while coding.

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maulik bhagat
maulik bhagat el 3 de Sept. de 2022
Comentada: maulik bhagat el 15 de Sept. de 2022
i am trying to run the code but error is popping up that data clipped when writing file
code:
load handel.mat
t=-4:1/22100:4;
f=40000;
fs=20000;
y1=sin(2*pi*f*t);
y2=sin(2*pi*fs*t);
y=y1+y2;
samples = [1,5*Fs];% for 5 second
filename = 'handel.wav';
audiowrite(filename,y,fs);
[y,Fs] = audioread('handel.wav',samples);
sound(y,Fs);

Respuestas (1)

Mathieu NOE
Mathieu NOE el 5 de Sept. de 2022
hello
FYI, wav export will clip data exceeding +/- 1 range
so you have to normalize the data (y) before writting to wav format
y=y1+y2;
y = y./max(abs(y));
  2 comentarios
Mathieu NOE
Mathieu NOE el 12 de Sept. de 2022
hello again
problem solved ?
maulik bhagat
maulik bhagat el 15 de Sept. de 2022
solved thank you.

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