Signal-Processing and Visualization of Electroencephalogram (EEG) data

Detection of long and short connection from EEG signals of 122 Alcoholic and Control subjects recorded across 64 sensors.

This repository contains scripts developed during my 11-month part-time internship at CSIR-CDRI, India.

Dataset: Link

Sampling and Power Spectral Density Analysis

Connections derived from cross-correlations

Activation

Frequency-band Analysis: Dissolution into Alpha, Beta, Gamma, Theta and Delta waves

Activation of Alpha waves

Similar analysis is performed over Beta, Gamma, Theta and Delta waves.

Publication

Details will be made available after publication of inferences in a relevant journal.