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小波变换例程
- 这组程序是基于小波变换的信号奇异性检测和去噪的例程，每个程序的具体功能见程序源码。-this group are based on the wavelet transform singularity detection signal denoising and the routines, Every procedure specific functions to see source codes.
改进的小波变换算法
- 改进的小波变换C源码
对白噪音信号进行基于小波变换尺度为n的分解
- 对白噪音信号进行基于小波变换尺度为n的分解
adaptivelms
- 基于小波变换的可变步长自适应LMS语音信号去噪程序，对实际复杂噪声具有很好的效果-Based on wavelet transform adaptive variable step size LMS Speech Signal Denoising procedures, the actual complexity of the effect of noise has a very good
matlab1
- 我们知道，小波变换的一级分解过程是，原始信号分别进行低通、高通滤波，再分别进行二元下抽样，就得到低频、高频（也称为平均、细节）两部分系数；而多级分解则是对上一级分解得到的低频系数再进行小波分解，是一个递归过程。以下是一维小波分解的程序. -We know that a wavelet transform decomposition process is that the original signal were low-pass, high pass filter, and then
waveletexample
- 在matlab环境下，实现小波变换对信号处理方面的试验。-In the matlab environment, the realization of wavelet transform for signal processing experiments.
selected_Algorithm_Collections_for_DSP_Application
- 基于matlab的新型信号处理算法集。包括模拟退火、遗传算法、反向传播神经网络、小波变换等等，对于统计信号处理很有参考价值。-Matlab based on a new type of signal processing algorithms. Including simulated annealing, genetic algorithm, back-propagation neural network, wavelet transform, etc., for statistical sig
fuzzy
- 一份介绍小波变换的论文，包括突变点的检测以及信号降噪等。-Introduce a wavelet transform of papers, including the detection of point mutations, as well as signals such as noise reduction.
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
MdoernSignalProcess
- 包含了多个信号处理的算法，多通道滤波器，小波变换等信号处理的算法-filters, wavelets
小波变换
- 集关于小波分析的matlab程序） 小波滤波器构造和消噪程序 小波谱分析mallat算法经典程序 小波包变换分析信号的MATLAB程序 利用小波变换实现对电能质量检测的算法实现 基于小波变换的图象去噪 Normalshrink算法
小波变换
- 小波变换 信号处理 通过伸缩平移运算对信号（函数)逐步进行多尺度细化，最终达到高频处时间细分，低频处频率细分，能自动适应时频信号分析的要求，从而可聚焦到信号的任意细节。(Wavelet transform signal processing through the telescopic translation operations to signal (function) step by step multi scale refinement, the final breakdown of ti
双树复小波变换源码参考
- 完成一维信号小波去噪，并比较不同阈值的去噪效果(Complete one dimensional signal wavelet de-noising)
同步挤压小波
- 小波变换中的同步挤压小波程序。支持GUI界面交互，也可独立运行，易改造，易结合。(The synchronous extrusion wavelet program in the wavelet transform. Support GUI interface interaction, also can run independently, easy to transform, easy to combine.)
R波检测
- matlab上基于小波变换的R波检测算法，亲测可以运行，附带.mat文件(Matlab based on wavelet transform R wave detection algorithm, pro test can run, with.Mat files.)
小波信息熵
- 对信号进行小波变换，确定小波基的选择和分解层数，再求解信号的信息熵，可用于故障诊断。(The wavelet transform is performed on the signal to determine the selection and decomposition layers of the wavelet base, and then the information entropy of the signal is solved, which can be used for fault
基于多信号小波变换分解的特征提取
- 实现对振动信号的小波变换分解的特征提取。(The wavelet transform decomposition of vibration signal is realized to extract its features.)
小波变换
- 做地震数据处理的去噪程序，通过原始信号，加噪声的信号，以及小波变换的信号进行比较分析，并生成图像。(Do the denoising program of seismic data processing, compare and analyze the original signal, noise signal and wavelet transform signal, and generate the image.)
8880短时傅里叶小波
- 对信号进行短时傅里叶变换和小波变换，观察其时频特性，压缩包中含有需要用到的测试信号文件，可以直接运行，供参考(Carry out short-time Fourier transform and wavelet transform on the signal, observe its time-frequency characteristics, and the compression package contains the test signal files needed, which ca
小波实验
- 哈尔小波转换 一维信号与二维图像的三级分解 信号去噪与重构 morlet小波连续小波变换(Haar wavelet Three level decomposition of one dimensional signal and two dimensional image Signal denoising and reconstruction morlet wavelet continuous wavelet transform)