Atomic-o-licious

Scroll to Info & Navigation

matthen:

The smooth motion of rotating circles can be used to build up any repeating curve even one as angular as a digital square wave. Each circle spins at a multiple of a fundamental frequency, and a method called Fourier analysis shows how to pick the radiuses of the circles to make the picture work. Decomposing signals like this lies at the heart of a lot of signal processing. [more] [code]

Fourier Transform was a topic that, I assumed, marked the end of being able to visualize the concepts in my education.  Until now!

matthen:

The smooth motion of rotating circles can be used to build up any repeating curve even one as angular as a digital square wave. Each circle spins at a multiple of a fundamental frequency, and a method called Fourier analysis shows how to pick the radiuses of the circles to make the picture work. Decomposing signals like this lies at the heart of a lot of signal processing. [more] [code]

Fourier Transform was a topic that, I assumed, marked the end of being able to visualize the concepts in my education.  Until now!

Recent comments

Blog comments powered by Disqus

Notes

  1. workersplaytime reblogged this from matthen
  2. clothedinsky reblogged this from matthen
  3. solsticehappiness reblogged this from zelinator
  4. scifigamingmom reblogged this from atheistxmas
  5. sq-ocelot reblogged this from aural-skillz
  6. thenamelesshour reblogged this from ixche-l
  7. observable-beauty reblogged this from zelinator
  8. aural-skillz reblogged this from zelinator
  9. zelinator reblogged this from atheistxmas
  10. insertartsywords reblogged this from atheistxmas
  11. keoncarter-k reblogged this from call-with-current-continuation
  12. ixche-l reblogged this from spongekelp
  13. spongekelp reblogged this from lillabet
  14. call-with-current-continuation reblogged this from lillabet
  15. lillabet reblogged this from atheistxmas
  16. atheistxmas reblogged this from matthen
  17. rottixrotti66 reblogged this from thoughtlessconstellation
  18. thoughtlessconstellation reblogged this from matthen
  19. gjyeay reblogged this from matthen
  20. ballsohardchandra reblogged this from cyclopentadiene
  21. safetyfourth reblogged this from cyclopentadiene
  22. bewilderebeest reblogged this from explodingbat
  23. explodingbat reblogged this from cyclopentadiene
  24. chloromethanes reblogged this from cyclopentadiene
  25. deathwake reblogged this from cyclopentadiene
  26. dca30 reblogged this from cyclopentadiene