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SPIHT(Matlab).zip
- % Matlab implementation of SPIHT (without Arithmatic coding stage) % % By Jing Tian, scuteejtian@hotmail.com fprintf('----------- Welcome to SPIHT Matlab Demo! ----------------\n'); fprintf('----------- Load
EZW源码（Matlab实现）
- 详细编写了EZW(嵌入式零树小波图像压缩技术)，它主要由小波变换、量化和熵编码（Huffman编码）三个模块。 程序各个模块功能分明，依次为，Wavelet Decomposition，EZW Encoding（包含Huffman编码），EZW Decoding（包含Huffman解码），Inverse Wavelet Decomposition，Performance。
对轴承故障振动信号的matlab小波分析程序
- 对轴承故障振动信号的matlab小波分析程序，能完成对故障特征频率的提取,Of bearing fault vibration signals matlab wavelet analysis procedures, can finish on the fault characteristic frequency extraction
matlab.采用墨西哥帽子小波函数
- 采用墨西哥帽子小波函数，构造一维连续小波变换的程序,The use of Mexican hat wavelet function, construction of one-dimensional continuous wavelet transform procedure
matlab
- 二维二进小波变换的Matlab实现,二维二进小波变换的Matlab实现-Two-dimensional dyadic wavelet transform of the Matlab implementation
B-spline-wavelet
- 1利用3阶和四阶B 样条函数构造正交小波的方法；用matlab实现构造正交小波的数值实现。 -1 using 3-order and fourth-order B-spline function to construct orthogonal wavelet method achieved by constructing the orthogonal wavelet matlab numerical implementation.
EZW算法的过程详解和Matlab代码
- EZW算法的过程详解和Matlab代码（1）构建扫描次序表（修正小波树结构）写出EZW算法的Matlab程序，可以实现图像的任意级别的小波分解和重构、以及任意精度的EZW编解码过程。下面，我们以一幅16*16的Lena局部图像经过3级小波分解后的小波数据为例详细的说明EZW算法的编解码过程，并给出相应的Matlab代码。-Explain the process of EZW algorithm and Matlab code (1) building a scan list (Amendment
gu_Morlet
- 自编小波变换程序，小波基Morlet，matlab环境。-Self wavelet transform process, wavelet Morlet, matlab environment.
Matlab-Wavelet-Denoise-Compress
- Matlab-Wavelet-Denoise-Compress.关于小降噪的练习，很好的应用！-Matlab-Wavelet-Denoise-Compress. The practice of small noise, a very good application!
wavelet
- 语音增强是语音信号处理的重要分支，本程序用小波变换实现-Speech enhancement speech signal processing is an important branch, the procedures for implementation of Wavelet Transform
Wavelet-Image-Compression-Reconstruction
- 基于小波分析的图像压缩以其重建，代码很好的实现了这一功能。-Wavelet-based image compression for its reconstruction, to achieve a good code of this function.
wavelet
- 双正交小波的正变换和反变换，以及显示程序；提升小波的正变换和反变换，以及显示程序-Are the biorthogonal wavelet transform and inverse transform, and display procedures the lifting wavelet transform and inverse transform is, as well as the display program
wavelet
- 以Morlet小波作为网络隐含层的变换基函数小波神经网络MATLAB源程序-As a Morlet wavelet transform of the network hidden layer wavelet neural network basis function MATLAB source code
wavelet-MATLAB
- wavelet analysis using matlab
wavelet
- matlab小波变换实例，用mallat快速算法将其进行频率分割，最后将低频重组，最后去噪效果-matlab wavelet transform instance, with mallat fast algorithm to the frequency division, and finally to low-frequency reorganization, the final denoising
wavelet
- 用于船舶电磁兼容测试系统信号处理的小波处理程序-EMC test system for the ship' s wavelet signal processing procedures
wavelet-MATLAB-code
- 实现以下功能：装载信号；完成信号的单尺度一维离散小波分解；从系数中重构低频部分和高频部分；显示高频和低频部分；由小波逆变换恢复信号；多层一维分解；提取系数的低频和高频部分；重构第3层的低频系数；重构第1、2、3、4、5层的高频信号；重构原始信号并显示-Achieve the following functions: load signal complete signal single-scale one-dimensional discrete wavelet decomposition r
Wavelet-based-audio-watermark--code
- 基于小波的音频水印嵌入代码。采用DB1小波-Wavelet-based audio watermark embedding code. Using wavelet DB1
Morphological-Wavelet-matlab
- 形态小波Matlab编程，腐蚀膨胀开闭和闭开滤波器等。-Morphological Wavelet Matlab programming, corrosion expansion of the opening and closing and closing open filter.
wavelet
- 弥补之前所上传的程序，一款利用matlab进行合成雷克子波的程序，程序很短，仅适合初学者(this is a synthesis ricker wavelet program, the program is very short, only suitable for beginners)