Open Access



参数 数值
换能器深度/m 0.8
收发换能器距离/m 200
发送端载波频率/kHz 15
接收端采样频率/kHz 60
系统带宽/kHz 6

Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.

Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.

Initial download of the metrics may take a while.