搜索资源列表
puCon
- 谱模拟计算频谱包络，进而可以帮助提取子波。预条件共轭梯度法(Spectral simulation, spectral envelope)
sztx
- 利用傅里叶描述子复原图像 傅里叶描述子逆变换重建边界 对边界进行二次取样源码 进行边缘提取，得到包络数据信息等等。。(Restoration of images using Fourier descr iptors Fu Liye descr iptors, inverse transform, reconstruction boundary Two sampling sources for the boundary Edge extraction, envelope
jiyu78780
- 基于Hilbert包络解调及倒谱分析法，在LabVIEW平台开发的齿轮箱故障诊断程序(Based on Hilbert envelope demodulation and cepstrum analysis, the gearbox fault diagnosis program developed on the LabVIEW platform)
blx
- 基于envi图像光谱曲线的ascii数值 使用IDL语言 实现包络线 的去除算法(Envi image spectrum based on the ASCII value, using IDL language to achieve the envelope removal algorithm)
画包络谱和幅值谱的matlab程序
- 关于画HHT方法中包络谱和幅值谱的程序，可以精确画出Hilbert包络谱的图像(On painting HHT method in the envelope spectrum and amplitude spectrum procedures, you can accurately draw Hilbert envelope spectrum of the image)
我的MATLAB程序
- MRS信号包络提取 线性拟合 非线性拟合 非常好用(MRS signal envelope extraction, linear fitting, nonlinear fitting, very easy to use)
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)
New Microsoft Excel Worksheet
- A good example of two dimension H Boundary element potential measur Classical algorithm matlab Bounda ant colony optimization (ACO) The pretreatment of the mechanica Fuzzy C-means algorithm for clust matlab m file,draw all surface Imper
EMD
- BEMD利用extrema2寻求曲面极值和gridfit曲面拟合函数实现包络面的获取(BEMD uses extrema2 to seek surface extreme value and gridfit surface fitting function to achieve envelope surface acquisition)
HTML5微信抢红包
- 目前吸引力大大加强的就是上班呐，玩呐，群里发个红包打发打发时间，挺有趣的，恰好新开发的H5对这一功能也是妥妥的。(At present, the attraction is greatly strengthened, that is, "work", "play", "group" sent a red envelope to pass the time, very interesting, just the newly develop
chengxu
- 对原时域信号x进行fft，得到频域信号y 频域滤波 对原信号频域滤波，得到滤波之后的频域信号y1（原频域信号y*滤波器c） 求包络谱(The original time domain signal x is FFT, and the frequency domain signal Y is obtained spectrum shaping In the frequency domain filtering of the original signal, the frequency d
包络分析VI
- 在频域分析中，包络谱分析是一种十分有效的信号处理手段。利用包络谱分析能够准确得出故障频率，能够直观判断故障类型。本文件将包络谱分析直接做成了一个子VI，方便信号处理程序直接调用。(In frequency domain analysis, envelope spectrum analysis is a very effective signal processing method. The fault frequency can be accurately obtained by using e
包络检波
- 包络检波加滤波器，不加滤波器，以及曲线验证(Envelope detection plus filter, without filter, and curve verification)
sontroo
- 列文森-杜宾算法,用于语音的线性预测控制中,也可以用于谱包络,,(Levinson - durbin algorithm for linear predictive control, the voice can also be used for spectral envelope,,)
包络提取matlab程序
- 本程序是用于对变化较快的数字信号求包络信号的matlab函数(This procedure is used to change the speed of the digital signal for the envelope of the matlab function)
fft
- 对信号做傅里叶变换和包络分析，适合初学者信号分析，简单易懂(Fourier transform and envelope analysis of the signal, suitable for beginners signal analysis, easy to understand)
hongbao
- 一个发红包的小游戏，可以抢红包，是cocos2d-x入门的好学习资料(A red envelope game, you can grab red envelopes, cocos2d-x entry is a good learning materials)
databaofig
- 求频谱，包络解调，求出齿轮的故障信号，谐波和边频带(Seek spectrum envelope demodulation)
matlab包络线分析
- 对磁日变数据进行包络分析，包括程序及说明和实例(The envelope analysis of magnetic diurnal variation data is given, including program and explanation and examples)
源程序代码
- fft详解Hilbert变换求包络谱 、最小二乘拟合(Hilbert transform envelope spectrum, least squares fitting,)