研究了超声换能器阵列驱动信号的相位调控精度对阵列聚焦声场的影响。
The effect of phased accuracy of the driving signals for array transducers on focused ultrasound field was studied.
提出在随机媒质中采用时间反转镜对主动换能器阵列超声成像的一种新算法。
It presents a new approach to array imaging that is motivated by time reversal in random media (using) active transducers array in random media.
此外，该第一集成电路管芯、该至少一个附加的集成电路管芯以及该声学元件阵列一起形成大孔径换能器阵列。
In addition, the first integrated circuit die, the at least one additional die integrated circuits, and the array of acoustic elements together form a large aperture transducer array.
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