engleski

A Cognitive Wave from a Human Brain in a Brain-Computer Interface Paradigm

In a CNV flip-flop paradigm, a computer monitoring and recognizing the appearance of CNV wave was introduced. Once EP shapes into a CNV, the control computer switches thw S2 off. If stumulus sequence continues with S1 only, the brain will adapt and CNV will cease to exist. The computer recognizes this and activates S2 again. As a result we have an oscillatory process, which represents a cognitive wave from a human brain. In this paradigm, the brain adapts to its cognitive environments by learning that after the first stimulus the second one should be expected and an action should be prepared.

brain computer interface; CNV flip-flop paradigm; cognitive wave

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