Based upon wave theory and ignoring attenuation losses, the echoamplitude is.
按照波动理论,在忽略衰减损耗的情况下,回波振幅( )。
2
A method which makes use of the phase information of spectrum of radar echoamplitude signal to make azimuth super resolution is given.
本文介绍了一种利用雷达回波幅度信号频谱相位信息进行角度超分辨的方法。
3
It is usually expressed by the decibels which is the straight beam probe tested the second time subtracting from the first bottom surface echoamplitude.