CPC G01S 7/5273 (2013.01) [G01S 7/5208 (2013.01); G01S 7/52026 (2013.01); B06B 1/0292 (2013.01); G01S 15/8959 (2013.01); G01S 15/8979 (2013.01)] | 18 Claims |
1. An ultrasound device, comprising:
a plurality of ultrasonic transducers;
an analog encoding circuit coupled to outputs of the plurality of ultrasonic transducers and configured to apply a Hadamard code to a plurality of output signals from the plurality of ultrasonic transducers;
an analog-to-digital converter (ADC) coupled to an output of the analog encoding circuit; and
a digital decoding circuit coupled to an output of the ADC.
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