Yili Zhang

A wide-band stagger-tuned transducer used for pulsed ultrasonic Doppler flowmeter

Yili Zhang, Qimin Chen, Xiaofei Zang, 1989, Images of the Twenty-First Century. Proceedings of the Annual International Engineering in Medicine and Biology Society,.

Effect Of The Band Width Of Receiving Transducer On Pulsed Doppler System

Zezhang Hou, Hengyuan Zhao, Yili Zhang, 1990, [1990] Proceedings of the Twelfth Annual International Conference of the IEEE Engineering in Medicine and Biology Society.