数字相关滤波法振动信号的处理技术分析

Analysis on processing Technology of Vibration signal by Digital correlation filter

随着我国科技水平不断提高,对于振动信号的处理方法越来越先进,在目前建筑工程中,越来越多的运用到数字化检测技术来对数据信号进行分析,新技术不仅拥有更高精确性,还能实时反映出被检测信号情况,并且可以去除传统图像分析技术中多次出现的分析误差,数字相关滤波法已经成为很多行业选择的振动信号处理方法。因此本文以数字相关滤波法振动信号的处理技术分析为主题展开讨论。

With the continuous improvement of the level of science and technology in our country, the processing methods of vibration signals are more and more advanced. At present, more and more digital detection techniques are used to analyze the data signals in the construction engineering. The new technology not only has higher accuracy, but also can reflect the detected signal in real time, and can eliminate the repeated analysis errors in the traditional image analysis technology. Digital correlation filtering has become a method of vibration signal processing chosen by many industries. Therefore, this paper discusses the technical analysis of digital correlation filtering for vibration signal processing.