节点文献
离散信号的二进小波分解与重构
Dyadic Wavelet Transforms on Discreted Signal Decomposition and Reconstruction
【摘要】 讨论了由一维二进小波构造的二维二进小波的性质,并应用二维二进小波变换导出二维离散信号的分解和重构。
【Abstract】 Properties of two dimensioned dyadic wavelets structured from one dimensioned dyadic wavelets are discussed,and dyadic wavelet transforms are applied to discrete signal decompositions and reconstructions.
【关键词】 小波变换;
二进小波;
分解和重构;
【Key words】 wavelet transform; dyadic wavelet; decomposition and reconstruction;
【Key words】 wavelet transform; dyadic wavelet; decomposition and reconstruction;
- 【文献出处】 四川轻化工学院学报 ,JOURNAL OF SICHUAN INSTITUTE OF LIGHT INDUSTRY AND CHEMICAL TECHNOLOGY , 编辑部邮箱 ,1999年01期
- 【被引频次】3
- 【下载频次】333