deepmr.rf_spoiling

Contents

deepmr.rf_spoiling#

deepmr.rf_spoiling(length, dphi=117.0)[source]#

Generate a quadratic phase cycling scheme for rf spoiling or partial spoiling.

Parameters:
  • length (int) – Flip angle train length.

  • dphi (float, optional) – Quadratic phase increment in [deg]. The default is 117.0 [deg].

Returns:

phase – RF pulse phase for each pulse in a train.

Return type:

torch.Tensor