核磁共振中简写参数的英文全称及意义
SEQ: sequence,序列
SF: spectrometer frequency,谱仪频率;
O1: offset 1,漂移频率;
P1: pulse 1【pulse 90°】,90度脉宽;
TD: time data,时间点数据;
DR: data radius,数据半径;
PRG: pre-amp regulate gain,前置放大器增益
SW: sampling bandwidth,采样带宽;
RFD: regulate first data,射频延时;
TW: time wait,重复采样等待时间;
RG1: regulate analog gain 1,模拟增益;
DRG1: regulate digital gain1,数字增益;
NS: number sampling,重复采样次数;
SEQ: sequence
SF: spectrometer frequency
O1: offset 1
P1: pulse 1【pulse 90°】
P2: pulse 2【pulse 180°】
TD: time data
DR: data radius
PRG: pre-amp regulate gain
SW: sampling bandwidth
RFD: regulate first data
TW: time wait
RG1: regulate analog gain 1
DRG1: regulate digital gain1
NS: number of sampling
TE:echo time回波时间;
NECH: number of echoes,回波个数;
Peaks parity:峰取点