METHOD AND DEVICE FOR CONTROLLING MRI NOISE

摘要

A device according to one disclosed embodiment comprises: a control part which determines at least one target frequency of an MRI noise signal generated in an MRI device and generates a control signal for the determined target frequency; and an output part which outputs the control signal, wherein the target frequency is the frequency of the MRI noise signal to be controlled, and the control signal is a signal in which at least one of the size and the phase of the MRI noise signal is changed.