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Pulse sequence to measure the linear eddy fields and the B0 eddy fields. Gr and Br are amplitudes of the readout field gradient and applied homogeneous field. The current of the gradient coil was changed from −5.00 A to +4.844 A in 64 steps. The time tRF was changed from 0.01 to 100 ms by 52 steps. RF, radio-frequency.
