File:FFT LetterA 3khz.svg
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Size of this PNG preview of this SVG file: 600 × 480 pixels. Other resolutions: 300 × 240 pixels | 960 × 768 pixels | 1,280 × 1,024 pixels | 2,560 × 2,048 pixels.
Original file (SVG file, nominally 600 × 480 pixels, file size: 124 KB)
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Summary
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| Description |
English: The result of the FFT transform of the letter 'A' (Male speaker). Sample rate=3000Hz; only real input data. Every point at the right half of the spectre therefore is the complex conjugate of a point on the left side.
Deutsch: Das Ergebnis der FFT des Buchstabens 'A' (männlicher Sprecher). Die Abtastrate war 3000Hz, und der FFT wurden rein reale Eingangsdaten übergeben, so dass jeder Punkt in der rechten Hälfte des Spektrums konjugiert komplex zu einem Punkt in der linken Hälfte ist. |
| Source | Own work |
| Author | Peterpall |
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I, the copyright holder of this work, hereby publish it under the following license:
This file is licensed under the Creative Commons Attribution 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.
| Annotations | This image is annotated: View the annotations at Commons |
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 11:22, 13 December 2009 | | 600 × 480 (124 KB) | Peterpall (talk | contribs) | {{Information |Description={{en|1=The result of the FFT transform of the letter 'A' (Male speaker). Sample rate=3000Hz; only real input data. Every point at the right half of the spectre therefore is the complex conjugate of a point on the left side.}} {{ |
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