登录
首页 » matlab » 1

1

于 2014-12-07 发布 文件大小:8KB
0 362
下载积分: 1 下载次数: 1

代码说明:

说明:  齿轮箱故障诊断中振动信号是非线性、非平稳的,所以在分析振动信号之前需要对信号进行平稳化处理,该段是EMD分解的程序。(Gearbox Fault Diagnosis vibration signal is nonlinear, non-stationary, so before analyzing vibration signals the need for a smooth signal processing, the segment is the EMD program.)

文件列表:

emd.m,7989,2004-06-04
emd_fmsin.m,1856,2004-06-04
emd_local.m,9869,2004-06-04
emd_n.m,3120,2004-06-04

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

  • giga
    CDMA giga模块 CDMA开发资料 AT指令集(CDMA giga module development data CDMA AT command set)
    2010-09-07 12:09:11下载
    积分:1
  • pro1
    matlab2010a运行环境下的代码,题目为对二元信道进行仿真,操作对象为二值图(a matlab code for simulating BSC channel will been uploaded for your reference)
    2012-01-14 09:35:24下载
    积分:1
  • Matlab-Character-Statistics
    利用matlab读取TXT文档并显示,统计文档中某个字符出现的概率并显示,输入替换字符对文档中的某个字符进行替换。(Matlab TXT file to read and display the probability of occurrence of a certain character in the statistical document and display, enter the replacement characters to replace one of the characters in the document.)
    2013-05-21 11:43:32下载
    积分:1
  • tar
    用matlab实现setar预测模型的关键步骤:确定分段数d,分段区间门限值(the key steps to modeling SETAR prediction models with matlab is to determine the number of sub-paragraph d, subparagraph threshold interval)
    2009-04-16 06:39:02下载
    积分:1
  • Matlab
    杜达的《模式分类》第二版的配套的Matlab源代码( Pattern Classification, the second edition of supporting Duda of Matlab source code)
    2014-11-05 21:49:50下载
    积分:1
  • autocorrelation-
    matlab带噪声周期信号的自相关运算代码仿真有图(autocorrelation matlab periodic signal with noise)
    2013-12-08 12:41:18下载
    积分:1
  • picuture_fun
    说明:  从电脑中选择一个图片,本程序可对图片完成类型转换,几何运算,代数运算(平均法降噪和减数运算),傅里叶变换,图像增强(包括灰度值变换,直方图均衡化,邻域平均法和中值滤波波法),图像复原,图像分割等功能。(Choose a picture from the computer, this program can complete type conversion, geometric operation, algebraic operation (average noise reduction and reduction), Fourier transform, image enhancement (including gray value transformation, histogram equalization, neighborhood averaging and median filtering wave method), image restoration, image segmentation and other functions.)
    2019-02-05 11:08:32下载
    积分:1
  • new_sim
    something about hough transform nonuniform quantization
    2010-08-27 02:03:33下载
    积分:1
  • laser-simulator
    采用Fox-Li数值迭代法,对三种激光器腔镜类型下,激光从初始状态到稳定分布的这一过程进行了MATLAB建模仿真。分析了激光器结构参数的变化对光场稳定所需的迭代次数的影响。(Using Fox-Li numerical iterative method, the three types of laser mirrors, the laser from the initial state to the stable distribution of this process modeling and simulation of MATLAB. Analysis of changes in the structural parameters of the laser light field the number of iterations required to stabilize the impact.)
    2013-10-05 22:22:59下载
    积分:1
  • UKF
    无迹卡尔曼滤波,摒弃了对非线性函数进行线性化的传统做法,采用卡尔曼线性滤波框架,对于一步预测方程,使用无迹(UT)变换来处理均值和协方差的非线性传递,就成为UKF算法(Unscented Kalman filter, eliminating the linearization of the nonlinear function of the traditional practice of using a linear Kalman filter framework for further prediction equation, using unscented (UT) transformation to handle nonlinear transfer mean and covariance, it become UKF Algorithm)
    2020-12-13 22:59:16下载
    积分:1
  • 696516资源总数
  • 106914会员总数
  • 0今日下载