Patent ID: 11899085
Assignee: SHANGHAI UNITED IMAGING HEALTHCARE CO., LTD.
Field: Measurement (Instruments)
Classification: CPC G  A | IPC A  G

Claim 3:
4. The system of claim 1, wherein
the at least one odd frame includes a first frame, the at least one even frame includes a second frame,
the plurality of slice locations include a first slice location, a second slice location, and a third slice location,
for PE steps that correspond to PE lines at a same location in K-space and are applied in the first frame and the second frame, a first phase difference between the first slice location and the second slice location of the first frame changes by 120 degrees from a second phase difference between the first slice location and the second slice location of the second frame in one PE step, and a first phase difference between the first slice location and the third slice location of the first frame changes by 240 degrees from a second phase difference between the first slice location and the third slice location of the second frame in one PE step.