MAGNETIC RESONANCE IMAGING APPARATUS

摘要

PROBLEM TO BE SOLVED: To suppress accuracy deterioration of the sectional image due to influence of the phase shift which occurs in the magnetic resonance echo signal during the digitalization of the magnetic resonance echo signal.SOLUTION: An RF pulse detector 13a detects an RF pulse signal from RF data. A phase detector 13b detects the phase of the RF pulse signal. A phase corrector 13c corrects the RF data based on the phase detected by the phase detector 13b to compensate for a phase offset which occurs in the echo signal during the digitization.