Study of the brain response to the MHz RF signal

The non-linear response of the human brain to radio waves of high frequency (HF) range was studied in this work. It has been experimentally shown that some spectral components, correlated with external HF radio wave, appear in the power spectrum of response signal when HF radio wave is applied to human. This means that the brain responds to an external radio wave as a non-linear (or parametric) system. Results of the current work may be useful for understanding the processes occurring in the brain, and therefore may be useful for diagnosis and treatment of different diseases connected to the brain