General Electric Company
Obtaining an echo train length in a magnetic resonance apparatus

Abstract:

An MR apparatus 100 performs a sequence for acquiring an echo train from a subject. The MR apparatus 100 comprises upper-limit-value determining unit for determining an upper limit value etl_max for the echo train length based on a value X1 and a value X2, the value X1 including echo spacing ESP and a lower limit value TEz_max for a maximum echo time. The MR apparatus 100 further comprises unit for obtaining an echo train length based on the upper limit value etl_max for the echo train length and a number of views ypoint in which data acquisition is performed.