And the analytic calculation method of the self radiation impedance and mutual radiation impedance of the transducerarray is studied.
还研究了基阵中各阵元自辐射阻抗与互辐射阻抗的计算方法。
2
Then, a multi-element linear transducerarray system based on the high-speed data acquisition card was designed and realized photoacoustic imaging by it firstly.
The performance of the transducerarray which is a key components in ultrasonic phased array system is greatly influenced by the transducer's geometric parameters.