论文部分内容阅读
一、概述1.模拟信号的数字处理随着计算技术的发展,可以对地震、振动和生物医学等信号进行数字处理,以获得更佳的效果。模拟信号的数字处理通常归结为数字滤波器。这种数字滤波的最通常的结构如图1所示。
I. Overview 1. Digital Processing of Analog Signals With the development of computing technology, digital signals such as seismic, vibration and biomedical signals can be processed digitally for better results. Digital processing of analog signals usually comes down to digital filters. The most common structure of this digital filter shown in Figure 1.