themaninblack@lemmy.world to Science Memes@mander.xyzEnglish · 24 hours agoFourierlemmy.worldimagemessage-square22fedilinkarrow-up1649arrow-down14
arrow-up1645arrow-down1imageFourierlemmy.worldthemaninblack@lemmy.world to Science Memes@mander.xyzEnglish · 24 hours agomessage-square22fedilink
minus-squaremavu@discuss.tchncs.delinkfedilinkEnglisharrow-up38arrow-down1·14 hours agoThat’s not a fourier transform, that’s just a scope with a sine wave. It’s not even a mixed signal. 0/10 Reported to the Inaccurate-Meme-Taskforce
minus-squarebetanumerus@lemmy.calinkfedilinkEnglisharrow-up6·12 hours agoIt’s one of the sine waves making up the mixed signal and he’s got its frequency and amplitude, which is what fourier analysis is about.
minus-squareDadifer@lemmy.worldlinkfedilinkEnglisharrow-up9·14 hours agoIt’s a Fourier transform of 1
minus-squareAceticon@lemmy.dbzer0.comlinkfedilinkEnglisharrow-up3·12 hours agoWouldn’t that just be a single vertical line?
minus-squareNatanael@infosec.publinkfedilinkEnglisharrow-up3·12 hours agoHe didn’t say 1 of which unit or function
minus-squareAceticon@lemmy.dbzer0.comlinkfedilinkEnglisharrow-up2·12 hours agoHence why I formated my comment as a question ;)
minus-squarePhoenix3875@lemmy.worldlinkfedilinkEnglisharrow-up4·12 hours agoMaybe he’s just reading the result. The pic didn’t show the open skull and the brain electrodes underneath.
That’s not a fourier transform, that’s just a scope with a sine wave.
It’s not even a mixed signal.
0/10 Reported to the Inaccurate-Meme-Taskforce
It’s one of the sine waves making up the mixed signal and he’s got its frequency and amplitude, which is what fourier analysis is about.
It’s a Fourier transform of 1
Wouldn’t that just be a single vertical line?
He didn’t say 1 of which unit or function
Hence why I formated my comment as a question ;)
Yes
Maybe he’s just reading the result. The pic didn’t show the open skull and the brain electrodes underneath.