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wave_neural_crossvalind
- 应用连续小波变换对脑机接口（BCI）信号处理，进入神经网络分类，包括BP网络和LVQ网络-continuous wavelet transform application of brain-machine interfaces (BCI) signal processing, neural network access classification, BP network including network and LVQ
小波分析--黄变换程序
- 首先，找出 上所有的极值点，然后用三次样条函数曲线循序连接所有的极大值点，得到信号 的上包络线 ，采用同样的方法连接所有的极小值点，得到 的下包络线 。循序连接上、下两条包络线的均值可得到一条均值线 ： （7－1） 再用 减去 得到 ： （7－2） 如果 满足IMF的两个条件，则 即为第一阶IMF，一般来说， 并不满足条件，此时，
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
Wavelet-transform
- 原始信号是含有奇异点的信号，为确定该奇异点的时间，采用haar小波进行连续小波变换后，在对系数进行分析处理。-The original signal is containing singular point of the signal, in order to determine the singular point time, adopting haar wavelet to continuous wavelet transform, the coefficients in analyzed
图12-8应用离散小波变换检测不连续点-150605
- 应用离散小波变换检测不连续点 用matlab实现-application DWT not detected using Matlab consecutive points to achieve
lianxu
- 本源码是在matlab环境中进行连续小波变换，不用调用matlab中的小波函数。-The source code is in the matlab environment, continuous wavelet transform, do not call matlab in the wavelet function.
st
- S-transformer,S 变换是由连续小波变换(CWT)和短时傅里叶变换(STFT)结合发展起来的另一种时频分析方法-S-transformer, S transform is a continuous wavelet transform (CWT) and the short-time Fourier transform (STFT) together with the development of an alternative method of time-frequency anal
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
xiaobobianhuan
- 连续小波变换程序算例 新手可以用来参考参考-Continuous wavelet transform procedures for novice operator can be used to refer to refer to cases of
wavelet_morlet
- 对一维信号进行连续小波变换，从时频角度分析和处理信号！-One-dimensional continuous wavelet transform signals from time-frequency analysis and signal processing point of view!
wgmvpara
- 小波灰度矩向量计算代码，首先进行morlet连续小波变换，然后将小波灰度矩分为16份-Wavelet gray moment vector calculation code, the first to morlet continuous wavelet transform, and then divided into 16 wavelet Gray Moment
wavepack
- 这时一些关于matlab连续小波变换的程序代码，希望对学习matlab的人有用处-At this time about the continuous wavelet transform matlab code, people who want to learn useful matlab
detectionofabruptpoint
- 小波变换有关突变点的检测，通过离散小波变换与连续小波变换进行对比-Wavelet transform on the detection of mutations, through the discrete wavelet transform are compared with the continuous wavelet transform
lianxuxiaobo
- 对连续小波变换进行了matlab仿真，程序完整，进过验证的。-Conducted on the continuous wavelet transform matlab simulation, program integrity, been to verify.
wavelet-transform-
- 信号由三个频率分别为0.01，0.1，0.2的正弦信号组成。 (1)作信号的连续小波变换。 (2)自己选择小波基数，对信号进行多尺度分解，将每一个正弦信号分开。 (3)重建原信号。 -Signal from the three frequencies were 0.01,0.1,0.2 sinusoidal signals. (1) continuous wavelet transform for signal. (2) choose the wavelet base
cwt_contious1
- 牛人自己编写的基于morlet小波的连续小波变换，可以修改其中参数，但是输出与matlab自带的函数有出入，在修正中。-Prepared by the cattle themselves morlet wavelet continuous wavelet transform, where the parameters can be modified, but the output function that comes with matlab discrepancy in the amendme
Wavelet-decomposition
- 一维连续小波变换，多尺度分解，系数图形显示，不同尺度的重构。-One-dimensional continuous wavelet transform, multi-scale decomposition coefficient graphical display, the reconstruction of the different scales.
singal-denoising-using-cwt(lj)
- 基于连续小波变换的小波降噪 matlab-Based on continuous wavelet transform matlab Wavelet Noise Reduction
Cwt连续小波
- 连续小波变换源代码，用于视频分析，实测有效(Continuous wavelet transform source code, measured effective)
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)