搜索资源列表
readECG
- 基于经验模态分析的心电信号的读取，能 够在matlab环境下将mit-bih数据库的数据读取出来-Modal analysis based on the experience of reading ECG, matlab environment in the mit-bih database to the data read out
emdtu
- 对用Matlab软件仿真的非平稳信号，进行经验模态分解，进而分析非平稳信号特征。-Simulation using Matlab software on a non-stationary signals, empirical mode decomposition, and then analyzes characteristics of non-stationary signal.
motaifenxi_1
- 基于matlab的模态分析1，可以进行采样数据的模态分析，获得振型，阻尼比，频率等-Based matlab die state analysis, modal analysis of the sampling data obtained modes, damping ratio, frequency, etc.
jianzhiliang
- matlab中对简支梁进行有限元建模，并进行模态分析-matlab for Charpy in finite element modeling and modal analysis
motaifenxi_2
- 应用matlab求梁频率，振型，梁模态分析等-Application matlab solving beam frequencies and mode shapes, modal analysis, etc.
motaifenxi_3
- 求解梁频率，振型，应用matlab进行简支梁的模态分析-Application matlab solving beam frequencies and mode shapes, modal analysis, etc.
vtb8_1
- matlab进行平面梁单元的有限元分析，模态分析等-Finite Element plane beam element analysis, modal analysis
vtb8_3
- matlab进行平面梁单元的有限元分析，模态分析，内力分析等-Finite Element plane beam element analysis, modal analysis
qunban_v69
- 相关分析过程的matlab方法，数据模型归一化，模态振动，采用的是脉冲对消法。- Correlation analysis process matlab method, Normalized data model, modal vibration, It uses a pulse of consumer law.
fiulen
- 数据模型归一化，模态振动，采用加权网络中节点强度和权重都是幂率分布的模型，用MATLAB实现动态聚类或迭代自组织数据分析。- Normalized data model, modal vibration, Using weighted model nodes in the network strength and weight are power law distribution, Using MATLAB dynamic clustering or iterative self-organiz
hao_v75
- 复化三点Gauss-lengend公式求pi，计算多重分形非趋势波动分析matlab程序,数据模型归一化，模态振动。- Complex of three-point Gauss-lengend the Formula pi, Calculation multifractal detrended fluctuation analysis matlab program, Normalized data model, modal vibration.
xuanbiliang
- 以悬臂梁为例，用有限元法编程生成质量矩阵和刚度矩阵（采用平面梁单元，单元数在10到30之间）。 使用matlab的用于广义特征值问题分析的函数（eig(A,B,'chol')，该命令使用乔莱斯基分解的方法，计算对称矩阵A和对称正定矩阵B的广义特征值问题。A对应刚度矩阵，B对应质量矩阵）计算梁的前三阶固有频率和振型，计算得到梁的前三阶固有频率和振型，并画出振型图。(Taking cantilever beam as an example, the mass matrix and stiffness
旋转机械振动分析与工程应用
- 根据文中公式，可以复现预应力模态计算，一本很好的书(model analysis matlab)