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Description: 带近似单位脉冲的状态方程模块构成的仿真模型，是用matlab语言编的-pulse units with approximate equation of state module consisting of simulation models using Matlab is the language of the provision
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Size: 3488 |
Author: 艾明 |
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Description: 互信息图像配准，采用matlab实现，主要用于多模医学图像-mutual information image registration using Matlab to achieve, mainly for the Multi-Modal Medical Image
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Size: 57344 |
Author: hyx |
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Description: 带近似单位脉冲的状态方程模块构成的仿真模型，是用matlab语言编的-pulse units with approximate equation of state module consisting of simulation models using Matlab is the language of the provision
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Size: 3072 |
Author: 艾明 |
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Description: 不错的经验模态分解原吗，请相互分享，如有需要请邮箱联系/-good experience Modal Decomposition of the original yet, please share with each other, if necessary please mail contact /
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Size: 2048 |
Author: wanxuegong |
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Size: 18432 |
Author: zhuyh |
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Description: 小波模极大源代码，可用来进行小波降噪或小波模态参数识别，该代码为斯坦福大学源码。-wavelet modulus maxima source code, which can be used for wavelet denoising or wavelet modal parameter identification, The code for the source of Stanford University.
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Size: 4096 |
Author: zhuyh |
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Description: 自然激励下建筑结构的模态参数识别，首先通过自然激励技术（next）得到结构的自由响应，然后由自回归滑动平均（arma）方法识别模态参数。-natural incentive structures under the modal parameter identification, First through natural incentive Technology (next) to be free to respond to the structure, then autoregressive moving average (arma) identified modal parameters.
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Size: 1024 |
Author: 王宁 |
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Description: 应用经典prony法和AR参数建模进行模态参数识别-Prony method and the application of the classical AR modeling parameters for modal parameter identification
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Size: 1024 |
Author: ajax |
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Description: ARMA模型时间序列分析法简称为时序分析法，是一种利用参数模型对有序随机振动响应数据进行处理，从而进行模态参数识别的方法。参数模型包括AR自回归模型、MA滑动平均模型和ARMA自回归滑动平均模型。这里给出了一个求出ARMA模型参数的MATLAB程序。-ARMA model for time series analysis method referred to as time series analysis is a parametric model for the orderly use of random vibration data in response to treatment, thereby to carry out modal parameter identification method. Parameter model including the autoregressive AR model, MA model and ARMA moving average Autoregressive Moving Average Model. Here gives an ARMA model parameters are obtained MATLAB procedures.
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Author: 宋知用 |
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Description: 这是粒子群优化算法的实现，求解多模态函数非常使用-This is the Particle Swarm Optimization algorithm to solve multi-modal function is the use of
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Size: 12288 |
Author: 武潮气 |
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Description: 三维结构模态分析程序,得到结构的振型和频率。-3D modal analysis
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Size: 2048 |
Author: FENG Zhouquan |
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Description: 关于医学图像配准的一篇论文，轮廓特征点、最大互信息、多模态-Medical Image Registration on a paper, the outline of the characteristics of points, maximum mutual information, multi-modal
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Size: 252928 |
Author: 青 |
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Description: 转载：众所周知有限元解决振动问题的能力还是有限的, 比如做齿轮啮合过程的动力学模拟就要同时涉及到接触和动力反映两个主要方面. 目前处理此类问题最成熟的软件当属MSC.ADAMS, 但ADAMS也只能在模拟过程中做到弹性与刚性接触而已! 据我所知, 已不止两位研究生试图用LS-DYNA来做此类模拟, 他们忽略了(或没搞清楚) LS-DYNA只能处理瞬态问题, 而对于该过程的模拟也是无能为力的!!! 结果是浪费了大量的时间, 甚至机会. 这本应是导师的责任, 但许多高龄导师对现代软件的不熟悉也是....那么此类问题的具体解决方案在哪里? Vibration Simulation Using Matlab and ANSYS 给出了答案. 掌握书中的内容意义非同小可! 这对于要从事CAE工作的将会受益(起码在今后20年内).随着我国经济的高速发展 解决资本积累必将是要遇到的问题, 工程(设备)维护, 系统监测也将(象发达国家)成为CAE非常重要的部分. 早早入手就能使你立于不败之地!-This book has three main purposes. The first purpose is to cc..-ct in one
document the various methods of constructing and representing dynamic
mechanical models. The second purpose is to help the reader develop a strong
understanding of the modal analysis technique, where the total response of a
system can be constructed by combinations of individual modes of vibration.
The third purpose is to show how to take the results of large finite element
models and reduce the size of the model (model reduction), extracting lower
order state space models for use in MATLAB.
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Author: 何红亚 |
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Description: ERA algorithm Demo main function for Modal analysis
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Size: 2048 |
Author: xuchang |
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Description: modal parameter extraction program
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Size: 22765568 |
Author: nour |
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Description: 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, also has features such as finite element analysis, modal analysis of particularly helpful.
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Size: 5181440 |
Author: luobo |
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Description: 信号处理：预处理 ，时域，频域识别出模态参数(Signal processing: preprocessing, time domain and frequency domain identification of modal parameters)
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Author: 嗨嗨浮空
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Description: 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 the mass matrix and stiffness matrix.)
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Size: 427008 |
Author: Madwind |
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Description: 好几个关于随机振动，结构动力学方面求解的算法，包括PSD法，PEM法，模态空间法，虚拟激励法等算法的基础程序(Several algorithms for solving random vibration and structural dynamics, including PSD method, PEM method, modal space method and virtual excitation method, are introduced.)
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Size: 3072 |
Author: MDKBJTU |
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Description: 基于MATLAB的振动模态分析，有相应的讲解和matlab代码，非常全面。(Based on MATLAB's vibration modal analysis, there are corresponding explanations and matlab code, which is very comprehensive.)
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Author: lijinwen765 |
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