Apparatus for generating electromagnetic waveforms

摘要

An apparatus for generating electromagnetic waveforms to stimulate a subject includes a computing device generating digital waveform data. A digital-to-analog converter receives the digital waveform data from the computing device and generates a corresponding analog waveform signal. A channel selector having output channels is operable to apply the analog waveform signal to the output channels when the output channels are actuated. A sequencer independent of the computing device selects and actuates the output channels of the channel selector. An electromagnetic field generator is coupled to each output channel of the channel selector. The electromagnetic field generator coupled to each actuated output channel converts the analog waveform signal into an electromagnetic waveform thereby to expose a subject wearing the electromagnetic field generators to the electromagnetic waveform.