A Filtering Approach to Improving Depth of Single Element Annular Transducer

K.-H. HuangJ.-H. LiuPAI-CHI LI2018-09-102018-09-102010-12http://scholars.lib.ntu.edu.tw/handle/123456789/359635A Filtering Approach to Improving Depth of Single Element Annular Transducerconference paper