pandas-sigproc 1.0.4

Useful pandas extensions for detailed signal processing

Pandas Signal Processing (pandas-sigproc)

Useful pandas extensions for detailed signal processing.

This package contains extensions for the pandas library. It is a Python package and can be installed via pip:

pip install pandas-sigproc

Once installed, the package can be referenced as such:

import pandas_sigproc.extension

There are two extensions included in the package:

• freqdomain: analyze pandas series in the frequency domain
• timedomain: analyze pandas series in the time domain

The code should be referenced for a more thorough understanding of what functions are available. However, given a pandas (time) series called my_series which has index time and values sound pressure, here is an example of how one would apply an a-weighted filter to that data:

my_series_aweighted = my_series.timedomain.filt_a()