搜索资源列表
HHT
- 目前，互联网上HHT信号处理技术有 三种实现方式，采用MATLAB编程语言，一种是法国研究者设计的G Rilling 2007 另一种是MATLAB文件交换中心由Alan Tan开发的plot_hht程序包，第三种是台湾中央大学数据研究中心提供的EEMD包。 其中，我使用了plot_hht程序包，其使用了三个终止条件，驻留分量的单调性，极值点与零点的个数相差不超过1，还有黄锷1998经典文献提出的
emd_local
- 用镜像延拓法处理端点效应，通过信号极值点的信息来获得信号端点之外的极值点信息。-Continuation method using image processing endpoint effect, through the extreme points of the information signal to obtain signal the endpoint of the extremal points outside inform
extr
- 提取语音信号的极值点，以便在信号端点处理时，可以直接调用该程序进行端点效应处理-Extraction of the extreme points of voice signals in order to signal when the endpoint, you can call the direct effect of the procedure to deal with the endpoint
emd
- 这个程序使用来对语音信号进行端点效应处理，以减小端点效应对信号带来的误差。、-This process used to signal the endpoint of the voice effect processing, to reduce the effect of endpoint error signal. ,
hht
- 三种实现方式，采用MATLAB编程语言，一种是法国研究者设计的G Rilling 2007 另一种是MATLAB文件交换中心由Alan Tan开发的plot_hht程序包，第三种是台湾中央大学数据研究中心提供的EEMD包。 其中，我使用了plot_hht程序包，其使用了三个终止条件，驻留分量的单调性，极值点与零点的个数相差不超过1，还有黄锷1998经典文献提出的 SD>0.1，单调性的判断，并不是去判
mirror_HT
- 对信号两端进行镜像延拓,可以用于消除Hilbert变换所带来的端点效应。-to extend both sides of signal
impenv
- 改进包络法去除 emd 端点效应 改进包络法去除 emd 端点效应-improve envoy
HHT1
- 这个是一个HHT的镜像延拓的emd程序。可以适当地解决emd变换的端点效应问题。你可以下下来参考下。-This is a mirror image of HHT emd Extension program. Emd can transform an appropriate solution to end effects. You can refer to the next down.
EMD
- 不考虑端点效应的EMD程序，此程序经过修改就可以变成考虑端点的程序，方便试用，经典的很呢。-Without considering the end effect of the EMD program, the program has been modified to consider the end of the process can become to facilitate the trial, is it a classic.
Proceduresbasedonwaveformmatching
- 自己编写的一个完整的波形匹配消除EMD端点效应的程序，有贴图，-I have written a complete elimination of EMD end effect waveform matching procedure, there are maps,
hilbert
- hilbert黄变换处理端点效应的几种算法，需要外加信号-hilbert transform processing yellow endpoint effect of several algorithms, require the addition of signal
sine
- 用正弦插值法解决EMD分解过程中遇到的端点效应问题-Sine interpolation to solve the end effect problem encountered in the EMD process
Bidimensional
- 这是一篇介绍怎么去除二维经验模态分解端点效应的论文，很不错的 极力推荐。-This is a descr iption of how to remove the bidimensional empirical mode decomposition end effect of very good, strongly recommended.
EMD
- 对实测信号进行EMD分解可以解决端点效应 另外还可以实现希尔伯特黄变换 最新编写-Measured signal can be resolved with EMD end effect can also Hilbert Huang Transform latest write
hht-endpoint-effect_suyuxiang
- 一种改善HHT端点效应的新方法及其在电能质量中的应用_苏玉香-A new method to improve the end effects of HHT and its application in power quality _ Su Yuxiang
EMD-end-effect
- EMD端点效应新文献资料；带端点延拓的EMD和原始EMD的matlab程序；画包络谱和幅值谱的matlab程序；供研究者参考-End effect of EMD literature endpoint extension of EMD and original EMD matlab program painting envelope spectrum and amplitude spectrum matlab program fo
EMD-end-effect-reference-code
- EMD端点效应参考代码，包含多个算法：极值平均，边界特征尺度延拓，极值延拓，基于ISBM延拓，平行延拓，镜像延拓-EMD end effect reference code contains multiple algorithms: extreme average, the boundary characteristic scale extension, extreme extension, extension based ISBM p
端点处理
- 降低emd端点效应影响，降低模态混淆的影响(Reduce the influence of EMD endpoint effect and reduce the influence of modal confusion)
emd
- 采用镜像延拓方法以解决EMD分解过程中存在的端点效应问题，经过实际测试，较传统EMD方法可有效解决端点效应问题。(The mirror extension method is used to solve the end effect problem in the EMD decomposition process. After practical testing, the endpoint effect problem can be e