Beamformer | IIC (dB) | IOC (dB) | CR (dB) | CNR | SNR |
---|---|---|---|---|---|
DAS | − 43.7 | − 20.5 | 23.2 | 1.53 | 1.72 |
MV | − 45.2 | − 20.7 | 25.5 | 1.68 | 1.74 |
EMV | − 48.4 | − 22.2 | 27.2 | 1.74 | 1.68 |
GSC | − 49.4 | − 22.1 | 27.3 | 1.85 | 1.62 |
EGSC | − 50.9 | − 22.4 | 29.5 | 2.12 | 1.67 |
\(\text {EGSC}_1\) | − 52.1 | − 22.7 | 30.4 | 2.26 | 1.67 |
\(\text {EGSC}_2\) | − 53.8 | − 23.6 | 32.2 | 2.37 | 1.69 |
\(\text {EGSC}_3\) | − 55.2 | − 23.9 | 33.3 | 2.53 | 1.71 |