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I am trying to plot a spectogram straight from an mp3 file in python 2.7.3 (using ubuntu). I can d… Read more Plot Spectogram From Mp3

I have a temporal signal and I calculate its Fourier Transform to get the frequencial signal. Accor… Read more Parseval's Theorem Doesn't Work With Ifft

Hi have made one source in python for get fundamental frequecys from audio files, i want use this f… Read more How Get Low Frequency From DTMF Tone

I'm trying to use the BaselineRemoval package to remove background fluorescence from some Raman… Read more BaselineRemoval Package For Background Fluorescence/noise Removal

I have to compare two time-vs-voltage waveforms. Because of the peculiarity of the sources of these… Read more Find Time Shift Between Two Similar Waveforms

As follows, my task is to use AR modeling to remove artifacts from noisy signals. Let's say I h… Read more Can I Use AutoRegression Modelling For Signal Denoising?