搜索资源列表
经典的EMD程序
- 经典的EMD程序。很全很实用。
hilbert
- 希尔伯特变换的原理说明，挺详细的，可以看一看-Hilbert transform of the principles of explanation, very detailed, you can look at the
HHT
- 美国NASA首席科学一家黄鄂发明的希尔伯特-黄变换，在建筑，医学，生物等方面的数据分析有很强的应用-U.S. NASA' s chief scientific invention of a yellow E-Hilbert- Huang Transform, in architecture, medicine, biology, etc. have a strong application of data analysis
Hilbert
- 这是信号处理中的希尔伯特变换实现程序，在MATLAB平台开发。-This is a signal processing procedure in the Hilbert Transform in MATLAB platform development.
hilbth
- 实现希尔伯特变换，并将其通过波形显示的方式进行验证。-Hilbert transform and validate its way through the waveform display.
HHT
- 主要计算希尔伯特边际谱，EMD变换，希尔伯特变换-Main computing Hilbert marginal spectrum, EMD transform, Hilbert transform
MATLAB
- 自己做的实现单边带调制，希尔伯特变换的matlab程序。-The realization of their own single-sideband modulation, Hilbert transform matlab program.
9MATLABCHULIXIN
- 第9章共振峰的估算方法259 9.1预加重和端点检测259 9.1.1预加重259 9.1.2端点检测260 9.2倒谱法对共振峰的估算260 9.2.1倒谱法共振峰估算的原理260 9.2.2倒谱法共振峰估算的MATLAB程序261 9.3LPC法对共振峰的估算262 9.3.1LPC法共振峰估算的原理262 9.3.2LPC内插法共振峰的估算263 9.3.3LPC求根法共振峰的估算266 9.4连续语音LPC法共振峰的检测268 9.4.1简
simpleHilbert
- 这个程序是计算信号的希尔伯特变换的，求信号瞬时相位，瞬时频率-This program is to calculate the signal of Hilbert transform, the signal instantaneous phase, instantaneous frequency
hilbert_transform
- Hilbert transform to estimate the unstantaneous frequency-Hilbert transform to estimate the unstantaneous frequency希尔伯特变换，估计瞬时频率和幅值
频率域90度相移
- 希尔伯特变换，在频率域实现90相移，用于信号的处理研究。(The Hilbert transform achieves 90 phase shifts in frequency domain. A study of signal processing.)
MATLAB希尔伯特Hilbert变换求包络谱源程序代码
- 先对信号进行希尔伯特黄变换，可求解Hilbert变换后的包络谱(Hilbert envelope spectrum can be solved)
Echo Detector
- 使用快速希尔伯特变换VI检测信号中的回声(Detection of echoes in signals using fast Hilbert transform VI)
傅里叶变换和希尔伯特变换
- 详细介绍了傅里叶变换和希尔伯特变换原理，以及两种变换之间的关系(Fourier transform and Hilbert transform. It introduces the relationship of these two transform obviously.)
HHT
- 完全从理论公式出发。网格化后中心频率很重要，大家从连续数据变为离散的角度去思考，相信应该很容易理解(Starting from the theoretical formula completely.After the grid center frequency is very important, everyone to think, from the perspective of continuous data into discrete believe that should be easy
FM demoudulation
- 对调频的时域信号解调，首先差分再希尔伯特变换，对得到的值快速傅里叶变换。(frequency modulated signal demodulation,include difference,Hilbert transform and FFT)
G Rilling
- 希尔伯特黄变换的一种变换方法，使用EMD分解出IMF的例子(A transformation of the Hilbert transformation, an example of the use of EMD to decompose IMF)
HHT bianhuan
- 信号处理：希尔伯特-黄变换；应用于地震信号处理(Signal Processing: Hilbert-Huang Transform; Applied to Seismic Signal Processing)
MATLAB希尔伯特Hilbert变换求包络谱 源程序代码
- 将调制信号通过Hilbert变换，解调出低频信号(Demodulating the low frequency signal through the modulation signal through the Hilbert transform)
MATLAB希尔伯特Hilbert变换求包络谱 源程序代码
- MATLAB希尔伯特Hilbert变换求包络谱 源程序代码(MATLAB Hilbert Hilbert transform for envelope source code)