搜索资源列表
emd
- 法国人应用经验模态分析的方法，各种列子与仿真-The French application experience modal analysis method, and simulation of various Liezi
EEMD
- hilbert-huang 变换中EMD(经验模态分解)方法对非线性信号的分析，固定模态分量及瞬时频率计算-hilbert-huang transform EMD (Empirical Mode Decomposition) method of nonlinear signal analysis, the fixed component and the instantaneous modal frequency counter Operator
prog1
- 本软件主要用于结构的时域试验模态分析，包括单输入单输出，单输入多输出和多输入多输出程序设计。传统的模态分析软件大多是基于频域分析方法，需首先对采样信号进行Fourier 变换。本软件使用实测时域信号，无需Fourier变换，可以避免由于信号截断而引起泄露、出现旁瓣、分辨率低等问题对辨识精度的不利影响。此外，节省了计算机运算时间，可以对实际工况状态下的结构进行在线参数识别。-This software is mainly used for the structure of time-domain
eig_modal
- this file is modal analysis of discrete dynamic systems in matlab m.file
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
wavelet
- 应用小波理论进行模态分析，求出固有频率和阻尼比-modal analysis use the wavelet method
liangziyoudu
- 此程序实现了对地震检波器的模态分析，有利于我们更加深入的了解作为地震信号采集前端的检波器的特性。-This program realizes the geophone modal analysis will help us more in-depth understanding of a seismic signal acquisition front-end detector characteristics.
ITD
- ITD法模态识别，基于自由振动曲线进行的模态识别-modal analysis
ansys
- 这是一个Word版的资料，是关于Ansys动力分析的-模态分析、谱分析。对初学者很有帮助。-This is a word file. It is about dynamic analysis of Ansys question,such as modal analysis spectrum analysis and so so on ,It is very important for new learners.
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
motaichuli
- 模态处理相关程序，包括时域，频率，自普，互普，相干，频响，时频分析，HHt，随机减量法等等，很不错，可以借鉴-Modal treatment-related procedures, including time domain, frequency, since the S & P, each P, coherence, frequency response, time-frequency analysis, HHt, random decrement method, etc., very
analisis
- This a program to do modal analysis. The program able get parameters as eigvalues, frecuency, damp, into others.-This is a program to do modal analysis. The program able get parameters as eigvalues, frecuency, damp, into others.
curve-fitting
- 采用matlab对两组离散点进行拟合，并在同一X轴不同Y轴（两个坐标轴中）画出拟合后的曲线，以及离散在两个y轴的单个点，在matlab中运行一次之后，将坐标轴切换到第二个y轴再次点运行即可，站长我想下modal-analysis，和examples请批准吧-Using matlab to fit the discrete points on the two groups, and different at the same X-axis Y-axis (two axes in) draw the
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
bilizunixitong-matlab
- 多自由度比例阻尼系统matlab模态分析，包括各种输出频响图形。-Matlab multiple degrees of freedom damped system modal analysis, including the output frequency response graph.
diamond_distribution
- 改程序是经典的模态识别程序，基本包括了所有的模态识别方法，包括prony法、era发、频域分析法，还具有有限元分析等功能，对模态分析特别有帮助。-Reform program is the classic modal identification procedures, including all of the basic modal identification methods, including prony law, era hair, frequency domain analysis,
zhengdong
- 该程序包含震动分析中的许多程序，实现模态分析。-The program contains a number of vibration analysis procedures to achieve the modal analysis.
MODAL
- This a Modal Analysis scr ipt.-This is a Modal Analysis scr ipt.
Analise Modal
- text on modal analysis.
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