A Multitaper Periodogram package for computing the power spectrum of a time-series with minimal spectral leakage and reduced variance.
Read the documentation at tapify.readthedocs.io
The following is a basic use case to get you started:
from tapify import MultiTaper
mt_object = MultiTaper(data, t=time, NW=4, K=7)
freq, power = mt_object.periodogram(method='fft',
adaptive_weighting=True,
N_padded='default')
pip install tapify
python setup.py install
Please cite Patil, Eadie, Speagle, Thomson (2022) https://arxiv.org/abs/2209.15027 if you use this code
in your research.