pygwb.notch.power_lines

pygwb.notch.power_lines(fundamental=60, nharmonics=40, df=0.2)

Create list of power line harmonics (nharmonics*fundamental Hz) to remove.

Parameters:

• fundamental (float, optional) – Fundamental frequency of the power line. Default value is 60 Hz.

• nharmonics (float, optional) – Number of harmonics (should include all harmonics within studied frequency range of the study). Default is 40.

• df (float, optional) – Frequency width (in Hz) of considered power line. Default is 0.2 Hz.

Returns:

notches: StochNotchList

StochNotchList object containing lines to be notched.