| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a method for adjusting a transmission gain without elongating a time of a pre-scan as thoroughly as possible.SOLUTION: A magnetic resonance apparatus has: means obtaining signal strengths e-eof magnetic resonance signals obtained from respective sequences B-Bfor each odd-numbered slice SL, SL, ...SL; means obtaining a first transmission gain used when the signal strengths of the magnetic resonance signals become maximum for each odd-numbered slice on the basis of the signal strengths e-e; transmission gain estimation means estimating a second transmission gain used when the signal strengths of the magnetic resonance signals become maximum for each even-numbered slice SL, SL, ...SLon the basis of the first transmission gain; and transmission gain determination means determining a transmission gain used when executing an actual scan on the basis of the first transmission gain and the second transmission gain.</p> |
