Research Article
Development of a Hybrid Magnetic Resonance and Ultrasound Imaging System
Table 1
US scanner settings for B-mode and Doppler modes.
| | US imaging mode | Total image depth (cm) | Centre frequency (MHz) | Pulse repetition freq. (Hz) | Velocity range (cm/s) | Frame rate (Hz) |
| B-mode
| 13 | 4 | N/A | N/A | 40 | | Colour/power Doppler (CD/PD) | 13 | 3.3 | 977 | ±11 | 9/11 | | Spectral Doppler (SD) | N/A | 3.3 | 610 | ±15 | 25 |
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