摘要
通过对傅里叶分析和小波分析的详细比较，展示小波分析的特点和优越性，有助于深化对小波分析的认识和理解．
The feature and advantage of the wavelet analysis is revealed by the exhaustive comparision between the Fourier analysis and the wavelet analysis It can deepen the cognition and the understanding of the wavelet analysis
出处
《哈尔滨理工大学学报》
CAS
1998年第6期79-83,共5页
Journal of Harbin University of Science and Technology
关键词
傅里叶变换
小波分析
尺度函数
窗函数
Fourier transform
wavelet analysis
scaling function
window function
