Homogeneous high frequency magnetic field generation method e.g. for spatial investigation of magnetic resonance device, involves suggesting N resonator segments individually or by groups independent magnetic field distributions

摘要

The method involves suggesting N resonator segments individually or by groups for the production suggestion parameters defined by N linear independent magnetic field distributions in an investigation volume on the basis of the magnet resonance plant investigation object and determination the magnetic field distributions present in the investigation volume. A determination is made for computational overlay of the magnetic field distributions for a total field distribution in the investigation volume. An evaluation of the homogeneity of the total field distribution is made on the basis of an evaluation algorithm and a determination of a change of several suggestion parameters for the reconciliation of a determined field. An independent claim is included for a magnet resonance plant with a control and an evaluation mechanism.