File:SquareWaveFourierArrows,rotated,nocaption 20fps.gif
SquareWaveFourierArrows,rotated,nocaption_20fps.gif (85 × 280 pixels, file size: 112 KB, MIME type: image/gif, looped, 200 frames, 10 s)
Captions
Summary
[edit]DescriptionSquareWaveFourierArrows,rotated,nocaption 20fps.gif |
English: Each arrow starts at the vertical sum of all the arrows on its left. And the purple dot is the sum of all six. The arrows represent the amplitudes of sine functions with different peak-values and frequencies. They are the first six terms of a Fourier series derived from the square wave motion of the blue dot, which transitions between only two amplitudes. |
Date | |
Source | https://commons.wikimedia.org/wiki/File:SquareWaveFourierArrows,rotated.gif |
Author | Bob K (https://commons.wikimedia.org/wiki/User:Bob_K) |
Licensing
[edit]This file is made available under the Creative Commons CC0 1.0 Universal Public Domain Dedication. | |
The person who associated a work with this deed has dedicated the work to the public domain by waiving all of their rights to the work worldwide under copyright law, including all related and neighboring rights, to the extent allowed by law. You can copy, modify, distribute and perform the work, even for commercial purposes, all without asking permission.
http://creativecommons.org/publicdomain/zero/1.0/deed.enCC0Creative Commons Zero, Public Domain Dedicationfalsefalse |
File history
Click on a date/time to view the file as it appeared at that time.
Date/Time | Thumbnail | Dimensions | User | Comment | |
---|---|---|---|---|---|
current | 21:19, 6 April 2022 | 85 × 280 (112 KB) | Em3rgent0rdr (talk | contribs) | Uploaded a work by Bob K (https://commons.wikimedia.org/wiki/User:Bob_K) from https://commons.wikimedia.org/wiki/File:SquareWaveFourierArrows,rotated.gif with UploadWizard |
You cannot overwrite this file.
File usage on Commons
The following page uses this file:
File usage on other wikis
The following other wikis use this file:
- Usage on en.wikipedia.org
- Usage on id.wikipedia.org
Metadata
This file contains additional information such as Exif metadata which may have been added by the digital camera, scanner, or software program used to create or digitize it. If the file has been modified from its original state, some details such as the timestamp may not fully reflect those of the original file. The timestamp is only as accurate as the clock in the camera, and it may be completely wrong.
GIF file comment | Edited with GIMP |
---|