Python simple signal processing

1. Get as input an audio file.

2. Divide to windows of 30 seconds, every 1 second (configurable).

3. Apply a band pass filter (configurable).

4. Multiply the window with many sine waves of different frequency and phase (configurable) Note this is different than FFT.

5. Show an image of the strongest matches (sum of the multiplications), in frequency and phase.

6. If stereo, show both.

Compétences : Traitement de Données, Python

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Concernant l'employeur :
( 11 commentaires ) Israel

Nº du projet : #18185693

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