网站首页

faultysignal_with_noise

于 2018-03-07 发布文件大小:3KB

 0  231

下载积分: 1 下载次数: 21

我要下载

代码说明：

1. 构造含噪音的振动信号 faultysignal_with_noise， 2. 利用小波变换 Wavelet transform去噪，小波包 Wavelet packet transform 变换去噪， 3. 把两种去噪后的信号，分别用STFT ,FFT ,小波变换三种方法进行错误诊断(1. the vibration signal faultysignal_with_noise, which contains noise, is constructed. 2. using wavelet transform Wavelet transform denoising, wavelet packet Wavelet packet transform transform de-noising, 3. the two kinds of denoising signals are diagnosed by three methods, STFT, FFT and wavelet transform respectively.)

文件列表：

faultysignal_with_noise20180128.m, 8461 , 2018-01-29
func_denoise_wp1d.m, 854 , 2018-01-29
stft.m, 1242 , 2018-01-25

下载说明：请别用迅雷下载，失败请重下，重下不扣分！

发表评论

0 个回复

High_Freq
这是一个用MATLAB编写的高通滤波程序，可供参考之用(This is a prepared using MATLAB high-pass filtering procedure, for reference)

2007-12-12 13:22:25下载

积分：1
Wavelength_2_RGB
光谱波长值转RGB值。输入不同波长输出其对应的光的颜色，(wavelength to RGB. Spectral wavelength value RGB. Enter different wavelengths to output the color of the corresponding light,)

2017-08-10 20:21:02下载

积分：1
不同条件下的MAB问题
包含不同条件下的MAB问题仿真，还有仿真结果图例(include MAB PROBLEM policyBayesUCB.m policyCPUCB.m policyDMED.m policyGittins.m policyKLUCB.m )

2016-03-23 19:42:15下载

积分：1
Matlayufayuhuitu
MATLAB语法与绘图,压缩文件里是图片格式文件.(MATLAB grammar and graphics, compressed file is a picture format.)

2008-06-06 17:20:52下载

积分：1
minMixFun
混合罚函数法，结合了外罚函数法和内罚函数法的有点，适用于matlab程序(Mixed penalty function method, a combination of external and internal penalty function method a little penalty function method for matlab program)

2013-09-25 09:02:51下载

积分：1
testplot.py.tar
plot example in python

2014-11-04 18:47:37下载

积分：1
maxmind
模式识别最大最小距离算法实现，matlab实现的，可以直接运行(Pattern recognition of maximum and minimum distance algorithm to achieve the Matlab)

2015-03-12 16:52:29下载

积分：1
makeLdpc
用matlab语言实现了ldpc码的编码(Matlab language LDPC code encoding)

2013-05-09 23:15:38下载

积分：1
transfomersimulation
该程序可对变压器做仿真,模拟变压器放电传播特性,并加以定位用(The procedure can be done on the transformer simulation, simulation transformer discharge propagation characteristics, and positioning with)

2007-12-17 14:28:32下载

积分：1
DFT分析模拟信号频谱
应用傅里叶变换DFT，分析各种离散信号x(k)的频谱。离散周期信号可以展开成傅里叶级数，所以离散周期信号的频谱是一个周期的周期性离散频谱，各谱线之间的间隔为，而且存在着谐波的关系。 (DFT application of the Fourier transform, analyze discrete signal x (k) of the spectrum. Discrete signal cycle can begin as Fourier series, the discrete signal spectrum is a cyclical cycle of discrete spectrum, the line between the interval, but there is a harmonic relationship.)

2005-08-28 19:50:10下载

积分：1

696516资源总数
106914会员总数
0今日下载

faultysignal_with_noise

0 个回复

热门标签

热门下载