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missing samples
dave1
post Jun 11 2012, 14:25
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Hi,
I have a question about missing samples, or non-uniform samples. I found out that audio samples can be reconstructed if they are oversampled. My question is can a 20 second oversampled audio file be reconstructed from the first or last 10s of the same recording, or recover a missing audio from what ever that you have. I know that this has something to do with Fourier transform, so, please, can someone explain me how it`s done, or can it be done? I suspect it is possible with simple uniform frequencies, but not with real life audio recordings.
Thanks
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Soap
post Jun 11 2012, 17:48
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But, and if I'm reading the original question correctly this is the key point, the missing samples need to be between samples you have. If you are in possession of the first 10 s(econds?) that does not help you determine what the last 10 s(econds) are, oversampled or not.


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