4 ms·The Fourier transform of white noise is white noise, so that doesn't matter.by anon_123g987 5y agoThe Fourier transform of white noise is white noise, so that doesn't matter.lapinot 5y agoAh hm seems legit, didn't think it through. Weird why OP didn't manage then..midjji 5y agoBecause he is confusing the sample frequencies with the frequencies of the autocorelation.