VLSI ARCHITECTURE FOR THE DISCRETE WAVELET TRANSFORM

被引：84

作者：

KNOWLES, G

机构：

[1] Department of Electrical Engineering, Imperial College of Science, Technology and Medicine, London

来源：

ELECTRONICS LETTERS | 1990年 / 26卷 / 15期

关键词：

Integrated circuits; Transforms;

D O I：

10.1049/el:19900766

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

The wavelet transform is a very effective signal analysis tool for many problems for which Fourier based methods have been inapplicable, expensive for real-time applications, or can only be applied with difficulty. The discrete wavelet transform can be implemented in VLSI more efficiently than the FFT. A single chip implementation is described. © 1990, The Institution of Electrical Engineers. All rights reserved.

引用

页码：1184 / 1185

页数：2