
Originally Posted by
VZX
What kind of operation he did that he needed Fourier transform? noise cleaning?
Heh, I don't completely understand it myself (it's been years since I've worked with frequency-domain). Seems like he just applied a frequency-domain transform on the data, looked at the plot and asserted that it looks like the
dirac delta function because of the pronounced spike. Then he says something about how the dirac delta function is random by definition (not sure where that comes from or how it's proven), which implies that the data-set is random as well.
Looks like a bunch of smoke and mirrors for not saying much at all.
