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zhouchengguzhangzhenduan
- 分形学习进行轴承故障诊断及各个震动数据的数据降维的方法-Fractal study conducted bearing fault diagnosis and the various vibration data dimensionality reduction method
svm
- 采用支持向量机的方法对轴承故障进行模式识别，具有良好的识别效果。-Using support vector machine (SVM) method for bearing fault pattern recognition, good recognition effect.
bearing-envelope-analysis-
- 对轴承振动信号进行滤波和包络频谱分析，可通过包络谱发现轴承故障，也可用于其他故障诊断的研究，程序已调试通过-Bearing vibration signal filtering and envelope spectrum analysis, bearing failure can be found through the envelope spectrum can also be used to study other troubles
22
- 基于阶次分析理论的轴承故障诊断方法，该vi 很有实用价值，希望可以给大家带来帮助。-Bearing fault diagnosis method based on the order analysis theory, the vi Is of great practical value, the hope can bring you help.
lly1
- 针对滚动轴承故障信号具有非平稳、非高斯的特点，提出了将时域分析与小波分析相结合的方法对滚动轴承进行故障诊断。在研究不同信号分析方法理论的基础上，以滚动轴承外圈故障振动信号为例，采用多种信号处理方法进行了分析。结果表明，各种分析方法在分析轴承故障时的特点各不相同，在实际使用中，可将时域分析与小波分析综合使用，实现轴承状态的实时监测与故障的准确定位。-For rolling bearing fault signals have non-st
IMF-Intrinsic-Mode-Function-
- IMF法用作轴承故障检测程序，含所需方程m文件及图像文件-Copyright (c) 2012, Santhana Raj All rights reserved. Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following cond
KNNC
- 提出基于优化K-最近邻域分类器(K-Nearest Neighbor Classifier,KNNC)的轴承故障模式识别方-proposed K-Nearest Neighbor Classifier（KNNC）， diagnosing method
Wavelet-analysis-in-bearing-fault
- 小波分析变换在轴承故障诊断中的应用，利用小波变换检测是否有轴承外环故障。-Wavelet analysis Transform in bearing fault diagnosis using wavelet transform to detect whether there is a bearing outer ring failure.
pwl
- 利用MATLAB计算轴承故障仿真信号功率谱的相关程序。-Correlation program calculation and Simulation of signal power spectrum of bearing fault using MATLAB.
zhouchengguzhang
- 轴承故障特征参数，包括各种状态数据及其matlab代码-Bearing fault feature parameters, including various state data and its matlab code
F14_2
- 小波变换在汽车变速器轴承故障诊断中的应用，轴承滚体故障诊断-Wavelet Transform Automotive Transmission Bearing Fault Diagnosis, Fault Diagnosis of Roller Bearings
EEMD-EMD-Aimf
- 该代码主要是对EMD、EEMD进行了介绍，对于处理轴承故障信号，心电信号，振动信号均有很好的作用-The code is mainly for the EEMD, EMD, for bearing fault signal, ECG signal, vibration signal are very good
emd
- 西储大学电机轴承故障诊断，EMD分解程序，含包络谱，能量谱-Case western reserve university motor bearing fault diagnosis, the EMD decomposition procedure, including envelope spectrum, energy spectrum
fault_diagnios
- 基于JADE和ELM的轴承故障程度跟踪，分别对轴承的外圈，内圈和滚子进行诊断，并和其他方法进行对比-Tracking based on JADE and ELM bearing fault degree, respectively, of bearing outer ring, inner ring and roller diagnosis, and were compared with other methods based on J
xinhao
- 旋转机械轴承故障的仿真信号及其时域波形，频谱情况，有利于观察故障特征-Rotating machinery bearing fault simulation signal and its time-domain waveform, spectrum situation is conducive to observe fault features
Desktop
- 轴承故障振动MATLAB处理，格式为MAT 包含全部内容-Bearing fault vibration MATLAB processing
shipinfenxi
- 对轴承振动信号进行各种时频分析，以获取相应的时频域分布图，用于轴承故障诊断-bearing vibration signal time-frequency analysis to obtain the corresponding time-frequency domain distribution for bearing fault diagnosis
zhouchengguzhangzhenduan
- 可以试想大型机械零部件的轴承故障诊断功能。并可保存数据。-Bearing fault diagnosis can imagine a large mechanical parts. And save data.
Choiwilliams
- 计算振动信号的Choi-Williams分布，通过对照轴承故障特性频率可知，轴承的外圈发现了故障，完成了对外圈的故障特征提取。-The Choi-Williams distribution of the vibration signal is calculated. Through the comparison of the bearing fault characteristic frequency, the outer ring o
xsj
- 关于一个轴承故障分解程序，里面包含小波去噪，重构等，还有EMD模态分解，并且还有各种功率谱仿真图-About a bearing failure decomposition process, which contains the wavelet de-noising, reconstruction, etc., as well as mode decomposition EMD, and there are a variety of p