amplitude characteristic

基本解釋

The all-dip migration using ladder difference scheme not only effectively removes cross-interference but also preserves amplitude characteristic of steep-dip reflections.
其中階梯型全傾角偏移既能有效地消除交叉干擾，又能保持大傾角反射波的振幅特性。
In the paper the amplitude characteristic of echo signal and its conjugate signal are analysis, based on that a detection method based on conjugated FRFT in sea clutter is proposed.
文中分析了回波信號以及其共軛信號的FRFT幅值特性，并利用此特性提出了一種基于共軛FRFT模函數(shù)對消的海面運動目標(biāo)檢測方法。
The paper expatiated it on the basis of different algorithms in this field by dividing them into two categories named as feature point method and amplitude characteristic ratios method.
本文綜述了采用示波原理間接測量血壓方法的研究進展，并介紹了波形特征法和幅度系數(shù)法兩類血壓判別方法的基本原理，對影響其測量精度的因素進行了分析。