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C++ Source Code for the Wavelet Packet Transform.z
- Unix系统下，小波包变换的实现例子，当然，稍作改动也可用于windows系统下。-uninx system,wavelet transform example,but,you can transplant it to window with little modification.
小波包变换的代码
- 小波包变换的代码.是学习小波变换的好的例程!-wavelet packet transform code. Learning is good wavelet transform routines!
powerspectrum
- 使用小波包变换分析两个信号的特征向量和各频率成分的功率谱-the analysis of two signals eigenvector and power spectrum using wavelet-packet transform
baseline
- 采用小波包变换去除脉搏波的基线漂移和公平干扰 效果较小波变换更好-Wavelet packet transform to remove baseline drift and pulse wave interference effect of smaller transform fair better
10waveletnoise
- 小波包变换分析信号的MATLAB程序 小波分析信号去噪 小波分解与重构经典程序-Wavelet packet transform analysis of signals in MATLAB program Signal de-noising wavelet decomposition wavelet analysis and reconstruction classic program
Waveletpackettransformalgorithmprogram
- 这是小波包变换算法程序，有利于方便大家使用-This is the wavelet packet transform algorithm program will help facilitate the use of all
wavelet_Matlab7
- 本书是“MATLAB应用技术”系列丛书之一，以最新推出的MATLAB中的小波分析工具箱Wavelet Toolbox 3.0版本为基础。全书共分为三部分，第1部分着重介绍了小波理论基础，包括小波基础知识、连续小波变换、离散小波变换、多分辨率分析与正交小波变换、小波变换和多采样滤波器组、二维小波变换与图像处理及小波包的基本原理等；第2部分重点说明了小波分析工具箱的详细使用方法，包括图形用户接口、小波通用函数、一维小波变换的MATLAB实现、二维小波变换的MATLAB实现、小波包变换的MATLAB实
WaveletTutorial
- wavelet transform include of continuos wavelet transform, discrete wavelet transform, wavelet packet, and advantages of wavelet transform
SSR+TIWPT
- Function to plot the Region of convergence for Suprathreshold stochastic resonance+Translation invariant wavelet packet transform detector for transient signals. Hypotheses: Ho : x[n] = w[n] i.e. signal absent H1 : x[n] = s[n] + w[n] i.e. signal
SR+TIWP
- Function to plot the region of convergence for a stochastic resonance detector followed by a translation invariant wavelet packet transform detector for transient signals in shallow oceans.
wave
- matlab 的小波变换处理函数，非常实用-in matlab expierenment prepeared the wavelet packet transform procedures, very useful
wavelet
- 直扩系统中，非抽取小波包变换抑制窄带干扰。-narrowband interference suppression with the wavelet packet transform.
lifting_97
- 实现9/7小波正反变换 注1： 采用标准正交方法，对行列采用不同矩阵（和matlab里不同） 注2： 为了保证正交，所有边界处理，全部采用循环处理 注3： 正交性验证，将单位阵带入函数，输出仍是单位阵（matlab不具有此性质） 注4： 此程序是矩阵实现，所以图像水平分量和垂直分量估计被交换位置 注5： 此程序实现的是类小波（wavelet-like）变换，是介于小波包变换与小波变换之间的变换 注6： 此程序每层变换相对原图像矩阵，产生的矩阵都是正交阵，这和小
wavelet_packet_gaijing
- 小波包变换的改进单子带重构,参考书籍杨建国著《小波分析及其工程应用》-Improved Subband Reconstruction of Wavelet Packet Transform.
dtwica
- 一种利用小波包变换进行盲信号分离的程序。-Program for blind source separation using wavelet packet transform.
wavelet-package-transform-MATLAB
- 小波包变换的MATLAB程序,快速傅立叶变换频谱分析-Wavelet packet transform MATLAB program, fast Fourier transform spectrum analysis
Wavelet-packet-transform-program
- 小波包变换程序 数字信号处理 示例程序 对小波包用于信号处理有帮助-Wavelet packet transform program Modern digital signal processing The sample program For the benefit of the wavelet packet is used for signal processing
wave
- Harr小波具有紧支撑、零调和性和优良的正交性等优点，因此选择它作为小波变换的基函数。对采样数据进行4层小波包变换得到16维的特征样本。-Harr wavelet has compact support, zero reconcile and excellent orthogonality, etc., so choose it as the base function of wavelet transform. 4 layers of sampled data wavelet packet t
voiceinotherdomain
- 语音信号在其他变换域中的分析技术和特性,语音信号的同态处理和倒谱分析,离散余弦变换,小波和小波包变换-Speech signal analysis technologies and features in other transform domain, homomorphic processing voice signals and cepstrum analysis, discrete cosine transform, wavelet and wavelet packet transform
Wavelet-packet-algorithm
- 通过实验表明小波包变换能精确地从谐波信号中分离出基波，并能根据需要分离出任意谐波信号，是一种很好的电力系统谐波分析工具。-Experiments show that wavelet packet transform can accurately isolated in harmonic signal wave, and can according to need to separate out any harmonic signals,It is a kind of very good pow