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tezhengtiqu
- 用matlab程序对正常和故障的风电机组振动信号进行特征提取，提取时域的16个特征值-Using matlab program for normal and faulty wind turbine vibration signal feature extraction, extraction time domain 16 eigenvalues
h
- newmark法解决单自由度体系振动问题-newmark method to solve the problem of a single degree of freedom vibration system
P_and_S_waves
- 纵波横波地震波动方程，形象的描述了纵波横波传播方向与质点振动方向之间的关系-seismic wave functions
baoluopu
- 对一段振动信号emd分解后，求每个分量的峭度值，选取峭度最大的分量，求其包络谱，能够明显看出特征频率。-After a period of vibration signal emd decomposition, seeking kurtosis value of each component, the largest component of kurtosis, seeking its envelope spectrum, can obviously see that the characte
labview_register
- labview声音和振动工具箱注册机，声音振动工具箱专业分析声音振动信号，官网有下载-LabVIEW sound and vibration toolbox registers
vehicle_Evaluation-
- 结合国际上普遍采用的ISO2661标准，详细分析了行走车辆振动舒适度评价问题,考虑人的主观感受，评价振动情况，并用MATLAB拟合量化数值-Combined with ISO2661 international standard widely used, a detailed analysis of walking comfort uation of vibration of the vehicle, taking people s subjective feelings, uate vib
wavelet-packet-of-piston-pumps
- 液压泵振动信号的小波包分解以及功率谱分析，仿真信号的Hilbert谱以及边际谱；仿真信号的小波包能量计算-wavelet packet decomposition and power spectrum of vibration signals for piston pump Hilbert spectrum and marginal spectrum of stimulated signals
vibration_response
- 结构振动与响应特性分析的有限元Matlab程序，包括：ritz方法、lanczos方法、Newmark方法、中心差分法和振型叠加法-Finite element matlab program for structure vibration and dynamic response feature analysis,including ritz,lanczos,Newmark,center difference and mode superposition
pwx_z_11
- 已知列车的横向和垂向振动，使用MATLAB程序对列车的平稳性进行计算-Horizontal and vertical vibration, using MATLAB program to calculate the stationary train were known train
MDOF_Eigen
- 结构动力学，多质点振动的自振频率，振形求解。-Structural dynamics, multi-particle vibration natural frequencies, mode shapes to solve.
fenchatu
- 非线性振动分析计算程序，以轴承部分参数为变量的分叉图-the calculation program of the analysis of nonlinear vibration
displatment
- 振动信号处理的相关文献，介绍了振动信号加速度，速度，位移之间关系！-Vibration signal processing literature describes the relationship between the vibration signal acceleration, velocity, displacement!
Vibration_Level
- 城市区域振动求Z振级的应用程序，mat文件含1/3倍频程-Urban areas of vibration for Z vibration level application, mat files contain a third octave
Vibration
- 单自由度弹簧振子演示系统，可输入振动块质量、弹簧刚度和初始位移，输出振动频率和振幅，并进行动画演示。-Single degree of freedom spring oscillator demonstration system, can enter the vibration mass, spring stiffness and initial displacement, output vibration frequency and amplitude, and animation demo.
fiebang
- 小波包分析提取振动信号中的特征频率，通过matlab代码，正确率可以达到98％。- Wavelet packet analysis to extract vibration signal characteristic frequency, By matlab code, Accuracy can reach 98 .
jenkun
- 添加噪声处理，isodata 迭代自组织的数据分析，数据模型归一化，模态振动。- Add noise processing, Isodata iterative self-organizing data analysis, Normalized data model, modal vibration.
jingfui_v36
- 直线阵采用切比学夫加权控制主旁瓣比，做视觉测量的上位机代码,小波包分析提取振动信号中的特征频率。- Linear array using cut than learning laid upon the right control of the main sidelobe ratio, Do Vision Measurement PC code, Wavelet packet analysis to extract vibration signal characteristic frequency
jinghai
- 小波包分析提取振动信号中的特征频率，仿真效果非常好，采用热核构造权重。- Wavelet packet analysis to extract vibration signal characteristic frequency, Simulation of the effect is very good, Thermonuclear using weighting factor.
jengsing
- AHP层次分析法计算判断矩阵的最大特征值,计算十字叉丝的在不同距离的衍射图像,数据模型归一化，模态振动。- Calculate the maximum eigenvalue judgment matrix of AHP, Calculation crosshairs diffraction image at different distances, Normalized data model, modal vibration.
nensai
- 随机调制信号下的模拟ppm，数据模型归一化，模态振动，小波包分析提取振动信号中的特征频率。- Random ppm modulated analog signal under Normalized data model, modal vibration, Wavelet packet analysis to extract vibration signal characteristic frequency.