Table 2.
Field II Simulation Parameters
| Parameter | Value |
|---|---|
| Number of aperture elements | 128 |
| Number of mathematical elements elevationally | 11 |
| Number of mathematical elements laterally | 7 |
| Height of element | 8 mm |
| Width of element | 0.254 mm |
| Kerf | 0.003 mm |
| Lateral pitch | 0.257 mm |
| Center frequency (fc) | 3MHz |
| Sampling frequency (simulation) | 120 MHz |
| Sampling frequency (downsampled) | 40 MHz |
| Bandwidth | 60% |
| Transmit focal depth | 3 cm |
| Transmit/Receive f/# | 2.0 |