The detector of electromagnetic waves emitted by the brain

摘要

The claimed utility model relates to the measurement of bioelectric signals of the body using electroencephalography.;The aim of the claimed utility model is to achieve such technical results as increasing the accuracy of recognizing brain signals, expanding functional capabilities.;The goal is achieved as follows: a detector of electromagnetic waves emitted by the brain, consisting of a housing with antennas, input ports and an indicating module, including a sequentially connected brain signal receiving unit, a brain signal amplifier, an analog-to-digital brain signal transducer, a recording unit A memory unit, a comparison unit, and also comprising a power supply unit, wherein it further comprises at least two channels of the receiver Trommagnetic oscillations in the radiation range of the brain, so that each of them successively includes an antenna, an input signal receiver, an input signal amplifier, an analog-to-digital converter of the input signal, a brain signal extraction processor against noise, A block for determining the amplitude of the input signal, the outputs of these channels being connected both to the adder whose output is connected to the input of the comparison unit and to the unit for determining the location of the radiation source of the brain; In turn, the outputs of the comparison unit and the positioning unit are connected to the indicating module.;The claimed electromagnetic wave detector has a wide range of applications and can be particularly useful, for example, when interacting with people or animals, or identifying them, when, in particular, there are difficulties in verbal communication.