摘要
首先介绍了小波分析的一些基本概念 ;接着将小波分析与其发展基础Fourier分析作了比较 ,以显示小波分析的优越性 ;同时介绍了小波分析在土木工程信号分析领域应用时所涉及的一些主要技术 ;
This paper introduces some basic conceptions of wavelet analysis first.Then the advantage of the wavelet analysis is revealed by the comparison between wavelet analysis and its developing foundation——Fourier analysis.Meanwhile some techniques of wavelet analysis relating with its application in civil engineering′s signal analysis are given.The application of wavelet analysis in earthquake engineering is also summarized at last.
出处
《工业建筑》
CSCD
北大核心
2003年第6期17-20,共4页
Industrial Construction
