搜索资源列表
html
- 地震瞬时属性提取时，HIlbert变换很重要，本程序基于MatlAB，处理了单道地震信号，可供地震资料处理的初学者学习-When seismic instantaneous attributes, HIlbert transformation is important, this program is based on MatlAB, the single-channel seismic signal processing, seismic data processing for beginne
hht
- 希尔伯特黄变换理论及其应用探讨,基本原理，EMS算法-Hilbert-Huang Transform and Its Applications, basic principles, EMS algorithm
PSCAD_HHT_signals
- MATLAB programs designed for Hilbert-huang processing of faulted energy system voltages obtained over PSCAD simulations.
svm
- SVM方法的基本思想是：定义最优线性超平面，并把寻找最优线性超平面的算法归结为求解一个凸规划问题。进而基于Mercer核展开定理，通过非线性映射φ，把样本空间映射到一个高维乃至于无穷维的特征空间（Hilbert空间），使在特征空间中可以应用线性学习机的方法解决样本空间中的高度非线性分类和回归等问题。svm 程序，即支持向量机的代码。-The basic idea of SVM method are: the definition of the optimal linear hyperplane,
hhtanddata
- HHT变换的EMD方法和希尔伯特谱的一些源程序，以及一些实例数据-HHT transform the EMD method and Hilbert spectrum of some of the source, and some examples of data
HHT_power-system_power-quality_disturbances-detect
- 优秀论文及配套源码。Hilbert-Huang变换(HHT)是一种新的非平稳信号处理技术，该方法由经验模态 分解(EMD)与Hilbert谱分析两部分组成。任意的非平稳信号首先经过EMD方法处理后被分解为一系列具有不同特征尺度的数据序列，每一个序列称为一个固有模态函数(IMF)，然后对每个IMF分量进行Hilbert谱分析得到相应分量的Hilbert谱，汇总所有Hilbert谱就得到了原信号的谱图。该方法从本质上讲是对非平稳信号进行平稳化处理，将信号中真实存在的不同尺度波动或趋势逐级分解出来，最
SPG
- 希尔伯特黄变换方法的安全评估matlab源程序-Hilbert-Huang Transformation security assessment
Matlab_code_HHT
- matlab code for Hilbert Huang Transform part -matlab code for Hilbert Huang Transform part
laplacian_eigen
- Laplacian Eigenmaps [10] uses spectral techniques to perform dimensionality reduction. This technique relies on the basic assumption that the data lies in a low dimensional manifold in a high dimensional space.[11] This algorithm cannot embed out of
emd_hht
- 用MATLAB编写的EMD（经验模态分解）例程。实现了Hilbert黄变换、经验模态分解等理论算法，里面包含具体应用。-It is EMD sample codes. The Hilbert-Huang transform is coded by Matlab. And the EMD samples are included.
hht
- matlab code to perform the hilbert-huang transform
hilbert
- matlab 分形hilbert曲线 复数向量编码，编码简短精炼，很值得学习。 -matlab fractal hilbert curve complex vector, coding short refining, it is worth learning.
emd
- 一个emd分解程序，包括瞬时频率，瞬时幅值，边际谱，Hilbert谱-A emd decomposition process, including instantaneous frequency, instantaneous amplitude, the marginal spectrum, Hilbert spectrum
myhilbert
- 本程序用于线性调频信号频率的测量，首先产生一加噪线性调频信号，再使用小波滤波去除噪声，最后使用希尔伯特变换法求信号的频率。-This procedure is used to measure the frequency of chirp signal, first generate a chirp signal with noise, and then use wavelet filtering to remove noise, and finally use the Hilbert trans
Hilbert-
- 利用matlab绘制希尔伯特分形曲线的程序代码-Using matlab to draw Hilbert fractal curves code
MATLAB-HHT--emd
- 这是一个完整的基于matlab的希尔伯特黄变换程序-This is a complete program based on the matlab Hilbert Huang transform
Hilbert
- 希尔伯特变换的matlab程序，用于在matlab中实现希尔伯特变换。-Hilbert transform matlab program
emd
- 希尔伯特黄变换中的第一步EMD的matlab代码，希望对大家有用。-Hilbert-Huang transform in MATLAB code for the first step of EMD, hope useful to everybody
plot_hht
- 稀尔波特黄变换可以对时间序列进行固有模态分解和hilbert变换，-Airport-Huang transform can dilute the time series of intrinsic mode decomposition and hilbert transform,
Hilbert
- 希尔伯特变化的matlab实例，非常实用，而且已经测试通过了-Hilbert translation is used widely in signal areas. It has been considered as one of the most important tools.