Clustering Frequency Domain Data
Author :: Kevin Vecmanis
Unsupervised clustering algorithms can be a great way to explore any structure that is inherent to the data and perhaps not immediately obvious to the analyst.
Table of Contents
- Introduction
- Problem Statement
- Data Exploration
- Applying Fourier Transform to Obtain Frequency Spectrum of Each Signal
- Apply KMeans Clustering Algorithm
- Color coding the spectra according to their cluster