The Computer System Enabling Human-Computer Communication

The purpose of this publication is to present the subject of measurement of the brain wave signals and possibilities of communication through such waves. On the basis of the knowledge acquired until present, a system has been created, the purpose of which is to facilitate communication of the people affected with paralysis with the outside world and signalise their needs and emotions to their caregivers and families. The publication describes the modern devices as well as IT technologies used in this system. The system was created bearing in mind mainly Polish patients hence the commands are in the Polish language. The English version is in the process of preparation.