alt Hacker NewsI dont like the Fourier Transform. It is infinite which makes it coarse and rough and it it gets everywhere.
Replies
monuszero • yesterday at 4:57 AM
Not sure if an oblaque tomb raider reference or math metaphor.
➕ show 1 reply
globalnode • last Thursday at 11:17 PM
not like here.
Anybody who does anything in the real world with Fourier transforms uses the fast Fourier transform operating on windowed data. This eliminates all of that infinite support and infinite resolution of frequencies.