Parameter | Coronal image | Axial image |
Vibration freq. (Hz) | 100 or 200 | 100 or 200 |
Vibration phase offset (radian) | 4 (π/2) | 4 (π/2) |
Number of MEG pairs | One or two | One or two |
MEG amplitude (mT/m) | 20 or 35 | 20 or 35 |
MEG direction | Left-Right (LR) | Left-Right (LR) |
Matrix | 128 × 64 | 64 × 64 |
FOV (mm2) | 128 × 64 | 64 × 64 |
Number of excitations | 1 | 1 |
FA (degree) | 90 | 90 |
TR (ms) | 400 | 400 |
TE (ms) | 40 | 40 |
Slice thickness (mm) | 1 - 19 | 1 - 19 |
Total acquisition time (s) | 25.6 | 25.6 |