Digital signal preprocessing methods and the characteristic values and quantitative interpretation of signals are introduced.
介绍数字信号的预处理方法、信号特征量和信号的定量解释方法。
2
There are three procedures used in offshore seismic exploration: data gathering, signal processing and interpretation.
海洋地震勘探主要包括数据采集、信号处理和解释三个步骤。
3
The consistency of the frequency interpretation of reflected wave signal with the transient mechanic impedance method is illustrated with practical engineering examples.