Postgraduate Student,

Abstract — Electroencephalography (EEG) signal processing has become one of the most commonly used technique for brain analysis such as neurological disorders, neuro-cognition and brain activity. There are numerous softwares available for EEG analysis in the market both open source and paid categories so choosing an appropriate software not only helps in utilizing maximum efficiency of the user but also saves time. Open source bio-cybernetic solutions plays an important role in research, development and business sectors compare to other software. This paper illustrates a brief idea about optimum usefulness of different bio-cybernetics software in research of EEG signal processing so that it can be utilized in further studies for enhancement and improvement on end user level application with increased feasibility. Index Terms — EEG, Open source, GPL, Bio-cybernetics. I. INTRODUCTION & BACKGROUND Electroencephalography (EEG) signal measures electrical activity of the brain. The raw EEG signal contains clinically important information that may serve as a first objective information and documentation of the neural activity taking placing in the brain under normal conditions and in various other circumstances. Apart from using EEG to characterize activity of the brain researchers also rely on techniques such as functional resonance imaging (fMRI), Electro-corticography (EcoG) and near-infrare