File:Window function (sine).png

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Original file ‎(2,500 × 1,123 pixels, file size: 105 KB, MIME type: image/png)

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Description
English: Sine window and frequency response
Date
Source Own work
Author Bob K (original version), Olli Niemitalo
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Public domain I, the copyright holder of this work, release this work into the public domain. This applies worldwide.
In some countries this may not be legally possible; if so:
I grant anyone the right to use this work for any purpose, without any conditions, unless such conditions are required by law.
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This file has been superseded by Window function and frequency response - Cosine.svg. It is recommended to use the other file. Please note that deleting superseded images requires consent.
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This PNG graphic was created with GNU Octave by Olli Niemitalo.
Further information: File:Window_function_(rectangular).png#Octave_commands

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Date/TimeThumbnailDimensionsUserComment
current16:53, 9 February 2013Thumbnail for version as of 16:53, 9 February 20132,500 × 1,123 (105 KB)Olli Niemitalo (talk | contribs)Antialiasing, layout changes, larger font
13:23, 11 October 2007Thumbnail for version as of 13:23, 11 October 20071,017 × 418 (19 KB)Bob K (talk | contribs)== Summary == {{Information |Description= Sine window and frequency response |Source=self-made |Date=11-Oct-2007 |Author= Bob K |other_versions= }} == Matlab commands == N=128; k=0:N-1; dr = 100; w = sin(pi*k/(N-1));

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