Encoding Spatial Position and MR Imaging Equation You intend to image one slice o...

Encoding Spatial Position and MR Imaging Equation

You intend to image one slice of an off-centered cube having width 10 cm as shown in Figure P13.1. You are given

(a) Find the bandwidth (in H_z) of the RF waveform needed to perform the slice selection.

(b) Give a mathematical expression for the RF waveform B₁(t) (in the rotating frame) that is needed to perform the slice selection.