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1 vote

Proper audio noise and artifact detection approach

That's a tough problem to solve. There are commercial solutions for this type of measurements (e.g. Audio Precision (, Listen, Inc. ( They do an ok job but tend to ...
Hilmar's user avatar
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2 votes

Why does the griffin lim algorithm work?

Sound is just the combination of multiple sin waves at different frequencies and phases. These phases determine how those sin waves combine together, i.e. if frequencies are resonant or eliminate each ...
biendltb's user avatar
  • 121
0 votes

jumps in spectrogram of frequency ramping

As you can (or should) clearly see, your signal is not correctly generated. You want a linear sweep with duration $T = 1\,\texttt{ms}$ but you're defining the duration to be ...
Jdip's user avatar
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