摘要
本文在理论分析子波变换物理概念的基础上,提出一种工程上应用的新颖快速子波变换算法,即“频谱切割法”。能够在电路上实现实时的快速子波变换。
On the base of theory analysts to physics concept of wavelet transform, the paper provided one new fast wavelet transform algorithm that is used in engineering. This is called ' cutting method of frequency spectrum'. The method could practice real time fast wavelet transform in electronic circuit
出处
《电子测量技术》
北大核心
1996年第4期9-12,共4页
Electronic Measurement Technology
关键词
子波变换
频谱切割法
富里叶变换
Wavelet transform Cutting method of frequency spectrum Fourier transform
