File:Window function (sinc or Lanczos).png
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editDescriptionWindow function (sinc or Lanczos).png |
English: sinc/Lanczos window and frequency response |
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Date | ||||||
Source | Own work | |||||
Author | Bob K (original version), Olli Niemitalo | |||||
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Source code InfoField | N Further information: File:Window_function_(rectangular).png#Octave_commands |
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 16:53, 9 February 2013 | ![]() | 2,500 × 1,123 (105 KB) | Olli Niemitalo (talk | contribs) | Antialiasing, layout changes, larger font |
14:48, 29 December 2007 | ![]() | 1,740 × 620 (85 KB) | Bob K (talk | contribs) | Same as previous version, with smaller margins, I hope. | |
00:08, 28 December 2007 | ![]() | 1,920 × 720 (73 KB) | Bob K (talk | contribs) | == Summary == {{Information |Description= sinc/Lanczos window and frequency response. |Source=self-made |Date=27-Dec-2007 |Author= Bob K }} == Matlab commands == <source lang="Matlab"> N=128; k=0:N-1; dr = 100; w = sinc(2*k/(N-1)-1); B = |
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