The Fourier Transform, explained in one sentence by Stuart Riffle. [] Tweet added by Abakcus @abakcus

Abakcus

@abakcus

2 months

The Fourier Transform, explained in one sentence by Stuart Riffle. []

24

644

4K

TarkMwaine

@TarkMwaine

2 months

@abakcus is the function constrained by N being a power of 2? or is that only for Fast Fourier Transform?

1

0

Travis C. Porco 🌉⏩

@mathepi

2 months

@abakcus that is absolutely brilliant

0

3

n/a n/a

@Gvaracadunara

2 months

@abakcus Please don't explain any more.

0

6

soham

@sohamsuke

2 months

@abakcus That is so beautiful! :D

0

2

タナカ　リョウイチ

@ryoichi_tanaka

2 months

@abakcus @DSP_fact wait wait wait, "energy"?

1

0

1

Timo Sarkar

@timoevm

2 months

@abakcus Dayum now i understand

0

2

Винисиус

@VnciusMacedo

2 months

@abakcus @o_azazel56412 dá pra tu tatuar essa aí também

1

0

1

zard

@zardabc

2 months

@abakcus This is quite possibly one of the best technical explanations I've seen. People should do this for Navier-Stokes as well!

1

0

30

Ivan Sukin

@ajiiaiti

2 months

@abakcus To understand it, you need to know what an imaginary number is.

2

0

Toviah Moldwin

@TMoldwin

2 months

@abakcus What does it mean to 'spin a signal around a circle'? What is 'that path'? Etc.

3

0

12

Francisco Palm ⚜️ (aka map-o-logo)

@mapologo

2 months

@abakcus 🤯

0

Yada Yada

@Dazzafrazz

2 months

@abakcus 3blue1brown is amazing!

0

1

VAKA MOANA

@Vaka_astra

2 months

@abakcus Outstanding ….!!! Perfect . Now do GR & SR …!

0

Roncato 🇺🇸

@roncato7

2 months

@abakcus Better yet, compute the correlation of your signal with the signal at each frequency.

0

TERRENCE • BITCOIN IS NGU TECH VIA HARD MONEY.

@TYonClubhouse

2 months

@abakcus Now do Laplace transform

0

1

MK

@MK69445030

2 months

@abakcus It does not explain just tell "how". "Explain" needs to answer "why".

0

2

GUT-AI Foundation — AI/acc

@GUT_AI_F

2 months

@abakcus Fourier Transform has nothing to do with energy.

0

1

7C7 🔻

@AudioGeige

2 months

@abakcus Yet another reason why the circle constant should be tau and not pi 😔

0

1

Ayoub B.

@aybbrl

2 months

@abakcus Elegant to say the least

0

📢 EnTraVerba 🔴

@entraverba

2 months

@abakcus To understand this explanation, you need to understand Fourier Transform first.

0

Replies