| Two Channel Filter Banks and Wavelet Transform of Discrete Sequences |
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| 引用本文： | LU Shan,YANG Hao. Two Channel Filter Banks and Wavelet Transform of Discrete Sequences[J]. 保鲜与加工, 2004, 0(2): 87-91 |
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| 作者姓名： | LU Shan YANG Hao |
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| 摘 要： | Multirate filter banks and wavelet transform are closely related theoretically and practically. This paper researches the wavelet transform of discrete-time sequences basing on dendriform filer banks in the signal processing field, analyses the theory and design method of two channel conjugate quadrature mirror filter banks and fast implement of discrete orthogonal wavelet transform and generation of orthogonal wavelets, and points out the internal relationship between them.
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| 关 键 词： | filter banks wavelet transform conjugate quadrature mirror discrete |
| 修稿时间： | 2003-09-05 |
Two Channel Filter Banks and Wavelet Transform of Discrete Sequences |
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| LU Shan,YANG Hao. Two Channel Filter Banks and Wavelet Transform of Discrete Sequences[J]. Storage & Process, 2004, 0(2): 87-91 |
| |
| Authors: | LU Shan YANG Hao |
| |
| Abstract: | Multirate filter banks and wavelet transform are closely related theoretically and practically. This paper researches the wavelet transform of discrete-time sequences basing on dendriform filer banks in the signal processing field, analyses the theory and design method of two channel conjugate quadrature mirror filter banks and fast implement of discrete orthogonal wavelet transform and generation of orthogonal wavelets, and points out the internal relationship between them. |
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| Keywords: | filter banks wavelet transform conjugate quadrature mirror discrete |
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