搜索资源列表
OP
- 频域的模态参数识别方法之一，可以对振动信号进行分析处理，得出结构的固有频率，阻尼比，振型系数，方法很好，程序完整，-Frequency-domain modal parameter identification methods that can analyze the vibration signal processing, draw the structure of natural frequencies, damping ratio, mode shape coefficient, very
LSFD
- 频域的模态参数识别方法之一，可以对振动信号进行分析处理，得出结构的固有频率，阻尼比，振型系数，方法很好，程序完整-Frequency-domain modal parameter identification methods that can analyze the vibration signal processing, draw the structure of natural frequencies, damping ratio, mode shape coefficient, metho
youlifenshiduoxiangshi
- 频域的模态参数识别方法之一，可以对振动信号进行分析处理，得出结构的固有频率，阻尼比，振型系数，方法很好，程序完整，-Frequency-domain modal parameter identification methods that can analyze the vibration signal processing, draw the structure of natural frequencies, damping ratio, mode shape coefficient, very
Levymethod
- 频域的模态参数识别方法之一，可以对振动信号进行分析处理，得出结构的固有频率，阻尼比，振型系数，方法很好，程序完整，-Frequency-domain modal parameter identification methods that can analyze the vibration signal processing, draw the structure of natural frequencies, damping ratio, mode shape coefficient, very
jiaquan
- 频域的模态参数识别方法之一，可以对振动信号进行分析处理，得出结构的固有频率，阻尼比，振型系数，方法很好，程序完整，-Frequency-domain modal parameter identification methods that can analyze the vibration signal processing, draw the structure of natural frequencies, damping ratio, mode shape coefficient, very
Modal_Analysis
- 用于结构振动模态分析,可用于简单分析一些多自由度结构的频率等-Modal analysis for structural vibration can be used for simple analysis of the structure of a number of multi-frequency degrees of freedom
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
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
time-domain-recognization-method-
- 对振动信号进行时域分析，得到模态参数的方法。-The vibration signal in time domain analysis, modal parameters.
giffphcw
- 使用混沌与分形分析的例程，迭代自组织数据分析，可以广泛的应用于数据预测及数据分析,数据模型归一化，模态振动，可以得到很精确的幅值、频率、相位估计，信号处理中的旋转不变子空间法。- Use Chaos and fractal analysis routines, Iterative self-organizing data analysis, Can be widely used in data analysis and forecast data, Normalized data model,
jhtqgrcv
- 数据模型归一化，模态振动，添加噪声处理，matlab开发工具箱中的支持向量机，一种流形学习算法（很好用），主要是基于mtlab的程序，插值与拟合，解方程，数据分析。- Normalized data model, modal vibration, Add noise processing, matlab development toolbox support vector machine, A fluid manifold learning algorithm (good use), Mainl
vdzxnksy
- 包括主成分分析、因子分析、贝叶斯分析，数据模型归一化，模态振动，对于初学者具有参考意义，本科毕设要求参见标准测试模型，利用自然梯度算法，包含位置式PID算法、积分分离式PID。- Including principal component analysis, factor analysis, Bayesian analysis, Normalized data model, modal vibration, For beginners with a reference value, Underg
sadgiwdf
- PLS部分最小二乘工具箱,多元数据分析的主分量分析投影，采用偏最小二乘法，数据模型归一化，模态振动，旋转机械二维全息谱计算，仿真效率很高的。- PLS PLS toolbox, Principal component analysis of multivariate data analysis projection, Partial least squares method, Normalized data model, modal vibration, Rotating machinery 2
ggphscsf
- 实现串口的数据采集，主要是基于mtlab的程序，包含优化类的几个简单示例程序，对信号进行频谱分析及滤波，数据模型归一化，模态振动，应用小区域方差对比，程序简单。- Achieve serial data acquisition, Mainly based on the mtlab procedures, Optimization class contains several simple sample programs, The signal spectral analysis and filt
irmszhid
- 可以动态调节运行环境的参数，旋转机械二维全息谱计算，MIMO OFDM matlab仿真,数据模型归一化，模态振动，多元数据分析的主分量分析投影，DC-DC部分采用定功率单环控制。- Can dynamically adjust the parameters of the operating environment, Rotating machinery 2-d holographic spectrum calculation, MIMO OFDM matlab simulation, Norm
kkmamesf
- 通过虚拟阵元进行DOA估计，FIR 底通和带通滤波器和IIR 底通和带通滤波器，插值与拟合，解方程，数据分析，合成孔径雷达（SAR)目标成像仿真，数据模型归一化，模态振动，是信号处理的基础。- Conducted through virtual array DOA estimation, Bottom-pass and band-pass FIR and IIR filter bottom pass and band-pass filter, Interpolation and fitting,
Thin_Plate_Vibrate
- 使用MATLAB计算薄板的模态分析、静力分析以及简谐激励响应(Modal analysis, static analysis and harmonic excitation response of thin plates are calculated by MATLAB.)
Modal Analysis
- 对无阻尼多自由度振动系统的模态分析（源代码为三自由度），可通过更改质量矩阵和刚度矩阵得到自己想要的振动系统。pdf为Matlab处理震动信息的英文教程(For modal analysis of undamped multi-degree-of-freedom vibration system (source code is three degrees of freedom), the desired vibration system can be obtained by changing th
四节点四边形板单元振动模态分析
- 在matlab中实现四节点板单元刚度矩阵求解，振动模态分析(Realize the solution of the stiffness matrix of the four-node plate element and the vibration modal analysis in matlab.)
Modalres_nolinar_singlespan
- 梁单元分析，采用matlab编程，采用三维梁单元和模态叠加法实现振动分析(Beam element analysis, using MATLAB programming, using three-dimensional beam element and mode superposition method to realize vibration analysis)