Research Article
A General Framework for Automated Accurate Calculation of b-Matrix (Auto-b) in Diffusion MRI Pulse Sequences
Table 2
Specifications of all gradient pulses.
| Start time | Shape | Amplitude (mT/m) | Ramp up time (μs) | Duration (μs) | Ramp down time (μs) | Repeat | Repeat gap (μs) | Direction | x | y | z |
| t 1 | Sinusoid | G 1 | 0 | δ 1 | 0 | 2 | t 3 − t1 | 1 | 0 | 0 | t 2 | Trapezoid | G 2 | ε 2 | δ 2 | ε 2 | 1 | 0 | 0 | 1 | 0 |
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