File:Frequenzsweep-Grafisch.png
Original file (1,018 × 238 pixels, file size: 6 KB, MIME type: image/png)
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Summary
editDescriptionFrequenzsweep-Grafisch.png | Als Grauwertbild dargestellter Frequenzsweep bis zur Nyquist-Frequenz (oben). Darunter die mit einem einfachen gleitenden Mittelwert sechster Ordnung geglättete Variante. Zuunterst eine mit einem Binomialfilter getiefpasste Version (Filterkoeffizienten: 1/64 * [1 6 15 20 15 6 1]) | |||
Date | ||||
Source | Benutzer:Gut informiert | |||
Author | Benutzer:Gut informiert | |||
Permission (Reusing this file) |
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Other versions | Datei:Chirp3.png – gleicher Faltungsvorgang, aber Filterbreite 3 |
Original upload log
editTransferred from de.wikipedia to Commons using For the Common Good.
Date/Time | Dimensions | User | Comment |
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19:21, 28 November 2012 | 1,018 × 238 (14,120 bytes) | w:de:Gut informiert (talk | contribs) | {{Information |Beschreibung = Als Grauwertbild dargestellter Frequenzsweep bis zur [[Nyquist-Frequenz]] und per gleitendem Mittelwert gefaltete Signalvarianten (einmal ungewichtet, einmal binomial) |Quelle = [[Benutzer:Gut informiert]] |U… |
File history
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 15:26, 26 February 2015 | 1,018 × 238 (6 KB) | RokerHRO (talk | contribs) | optipng -o7 -i0 → 58.28% decrease | |
06:11, 13 April 2014 | 1,018 × 238 (14 KB) | Wikijunkie (talk | contribs) | Transferred from de.wikipedia: see original upload log above |
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Horizontal resolution | 37.8 dpc |
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Vertical resolution | 37.8 dpc |