What is wavelet analysis for time series?
Wavelet analysis is a useful supplementary technique for analysing time series, in particular for transient and chirped signals involving different wave modes and harmonics. Some basic wavelet properties are summarized, and wavelet analysis of simple signals are presented.
How to install pywt in Python?
To install PyWavelets open shell prompt and type pip install PyWavelets or easy_install PyWavelets. To build and install from source, navigate to downloaded PyWavelets source code directory and type python setup.py install.