Matthias Brandt matbra
matbra
/ sineModel.py
Last active
December 14, 2015 17:25
This gist contains code that is part of a programming assignment (Peer Assessment 10a) for the Coursera course "Audio Signal Processing for Music Applications".
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| def sineModelMultiRes(x, fs, w, N, t, B): | |
| """ | |
| Analysis/synthesis of a sound using the sinusoidal model, without sine tracking | |
| x: input array sound, w: analysis window, N: size of complex spectrum, t: threshold in negative dB | |
| returns y: output array sound | |
| This is an extension of the original sineModel() function that supports different DFT | |
| resolutions/window lengths in different subbands. | |
| w is assumed to be a Python list of N_w windows |