摘要
在讨论血液回声Ｄｏｐｐｌｅｒ信号特征的基础上，探讨血液流速的探测方法，导出了具有诊断价值的血流参数。
The way of measuring blood velocity is discussed and the blood velocity parameter which have diagnosing value is deduced based on analyzing blood echo Doppler signal characteristic.
出处
《武汉测绘科技大学学报》
CSCD
1998年第1期73-75,共3页
Geomatics and Information Science of Wuhan University
