Jump to content

File:Aliasing-plot.png

Page contents not supported in other languages.
This is a file from the Wikimedia Commons
From Wikipedia, the free encyclopedia

Aliasing-plot.png (640 × 160 pixels, file size: 2 KB, MIME type: image/png)

Summary

Produced with "gnuplot" by Jorge Stolfi on 23-mar-2004.

English: A graph showing aliasing of an f=0.9 sine wave by an f=0.1 sine wave by sampling at a period of T=1.0.
Español: Dos diferentes sinusoides que producen las mismas muestras
Nederlands: Aliasing voorbeeld. Het rode signaal is het bronsignaal, de vierkantjes de bemonsteringmomenten en het blauwe signaal is het resulterende signaal, waarvan de frequentie door aliasing vervormd is.
Français : Une graphique qui démontre le crénelage d'un signal sinusoïdal de fréquence f=0.9, confondu avec un signal de fréquence f=0.1 lors d'un échantillonnage de période T=1.0.


GNU head Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.2 or any later version published by the Free Software Foundation; with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license is included in the section entitled GNU Free Documentation License.
w:en:Creative Commons
attribution share alike 		This file is licensed under the Creative Commons Attribution-Share Alike 3.0 Unported license.
You are free:
  • to share – to copy, distribute and transmit the work
  • to remix – to adapt the work
Under the following conditions:
  • attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
  • share alike – If you remix, transform, or build upon the material, you must distribute your contributions under the same or compatible license as the original.
This licensing tag was added to this file as part of the GFDL licensing update.

Captions

Add a one-line explanation of what this file represents

Items portrayed in this file

depicts

media type

image/png

checksum

c87e386b7f1defe3f114c391a59458eff81471e3

determination method or standard: SHA-1

data size

2,012 byte

height

160 pixel

width

640 pixel

File history

Click on a date/time to view the file as it appeared at that time.

Date/TimeThumbnailDimensionsUserComment
current16:05, 26 April 2023Thumbnail for version as of 16:05, 26 April 2023640 × 160 (2 KB)PhreneticcReduced file weight with FileOptimizer in lossless compression mode.
19:25, 16 May 2022Thumbnail for version as of 19:25, 16 May 2022640 × 160 (2 KB)PhreneticcReduced "weight" of the file.
12:04, 16 August 2005Thumbnail for version as of 12:04, 16 August 2005640 × 160 (3 KB)Bertoplot showing aliasing of a subsampled sinusoidal signal. Produced with "gnuplot" by Jorge Stolfi on 23-mar-2004.
No pages on the English Wikipedia use this file (pages on other projects are not listed).

Global file usage

The following other wikis use this file:

Retrieved from "https://en.wikipedia.org/wiki/File:Aliasing-plot.png"