搜索资源列表
cx4_2
- 振动信号预处理方法---五点滑动平均法平滑处理,matlab程序-Vibration signal preprocessing method--- five-point moving average smoothing, matlab program
cx4_3
- 振动信号预处理方法_____滑动平均法消除趋势项-_____ Vibration signal preprocessing method trend term moving average method to eliminate
cx6_1
- 振动信号频域处理方法___ 随机信号谱分析-Vibration Frequency Domain Analysis of ___ random signal spectrum
cx6_4
- 振动信号频域处理方法____三分之一倍频程处理-Vibration Frequency Domain processing ____ one-third octave
xinhao2
- 信号处理源程序，振动、模态分析经常用的算法，省去每次编写-Source signal processing, vibration, modal analysis method often used, eliminating the preparation time
cvx
- 用压缩测量的方法对振动信号进行处理，并显示，演示压缩传感对信号处理的过程-Measurement method with compression of the vibration signal processing, and display, presentation compression sensing process of the signal processing
xiaobobao-BPwangluo
- 小波包和BP神经网络在齿轮箱故障诊断中的应用，本文对齿 轮箱振动信号应用小波包分解提取故障特征向量，进一步用特征向量训练前向传播BP人工神经网络。-xiaobobao、BP、gearbox fault detection
BP-
- 基于BP神经网络的齿轮箱故障诊断 高：对BP神经网络的结构与原理进行了简要概述，将BP神经网络技术运用于齿轮箱的故障诊断中，以齿 轮振动信号的时域特征作为神经网络输入，齿轮的主要故障形式为网络输出，利用经BP算法训练后的该网络 对齿轮故障进行诊断，取得了较好的效果 关键词：BP神经网络；故障诊断；齿轮箱-Identification and Diagnostic Analysis of the Vibrating Screen’s Faults
BP
- BP神经网格预测，可用与各种波形的预测 比如经济的、机械振动信号等-ANN—BP wave forcast
LabVIEW
- 虚拟仪器的振动信号采集与分析Virtual instrument collection and analysis of vibration signals-Virtual instrument collection and analysis of vibration signals
jade
- 实现振动信号盲源分离的jade算法,都市可以直接调用的函数，对jade算法的初学者帮助很大-To realize the vibration signal of jade blind source separation algorithm, urban can direct the called function, jade algorithm for beginners a great help
5matlab_time_domain
- MATLAB在振动信号处理中的应用 5振动信号时域处理方法-MATLAB in the vibration signal processing application chapter 5 time-domain vibration signal processing method
package_emd
- EMD(经验模态分解)完整程序，并用于了发动机振动信号中分析，效果很好-EMD (EMD) complete the program, and for the engine vibration signal analysis, the effect is very good
Hilbert
- 对于非平稳振动信号 ，通过采用hilbert变换，得到其边际谱的labview 程序-For the nonstationary vibration signals, by the use of the Hilbert transformation, get the marginal spectrum of labview program
rtcmas_client
- 小波包分析提取振动信号中的特征频率，以及能量谱分析计算--wavelet packet analysis vibration signal from the characteristic frequency, and the energy spectrum analysis
05540704[2]
- 基于EMD-ARmodel和支持向量基的非线性振动信号的文章，学习非线性的同学可以看下，外文的来自I-Feature Extraction & Application of Engineering Non-stationary Signals Based on EMD-AR Model and SVD
Untitled
- 三分之一倍频程处理程序,适用于声学及振动信号处理-the third singal
mytest
- 自己写的幅值谱分析的matlab程序，可以应用与机械振动信号分析中。-this is a matlab program that can analylize the amplifier of a wave.
baoyang
- 对振动信号进行频域分析,同时相应的二维图形，从中对应可分析出固有频率-It is for the analysis of vibration signal
Harmonic-Wavelet-Analysis
- 首先给出了谐波小波时频剖面图检测含噪声信号的微弱奇异成分的方法 然后运用谐波小波时频剖面图方 法分析了碰摩故障仿真信号 最后利用该方法对多个实际汽轮机组动静碰摩故障的真实振动信号进行了分析研 究。结果表明, 谐波小波能够得到其它信号分析方法无法得到的特征, 有效识别机组的碰摩故障。-Harmonic wavelet time frequency profile plot is introduced firstly in practice to identify weak