pymultitaper

Name	pymultitaper JSON
Version	1.0.3 JSON
	download
home_page	None
Summary	Fast easy-to-use multitaper spectrogram and spectrum calculation with Python
upload_time	2024-08-27 15:40:58
maintainer	None
docs_url	None
author	None
requires_python	>=3.6
license	None
keywords
VCS
bugtrack_url
requirements	No requirements were recorded.
Travis-CI	No Travis.
coveralls test coverage	No coveralls.

            
# pymultitaper


`pymultitaper` is a fast and easy-to-use small package for multitaper spectrogram/spectrum calculation, as well as oridnary (single-taper) spectrogram calculation.


# Installation

Install via pip:

```
pip install pymultitaper
```

# Usage

```python
>>> from pymultitaper import multitaper_spectrogram, plot_spectrogram
>>> from scipy.io import wavfile
>>> fs, data = wavfile.read('test.wav')
>>> times,freqs,psd = multitaper_spectrogram(
...     data, fs,time_step=0.001,window_length=0.005,NW=4
... )
>>> fig,ax = plot_spectrogram(times,freqs,psd,cmap="viridis")
```

# Documentation

Refer to [pymultitaper documentation](https://fncokg.github.io/pymultitaper/) for more details.

# Examples

![Comparions of multitaper spectrograms](https://github.com/fncokg/pymultitaper/blob/master/spectrogram.jpg)

![Comparions of multitaper spectrums](https://github.com/fncokg/pymultitaper/blob/master/spectrum.jpg)

            

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