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. Platform: |
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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 Platform: |
Size: 1024 |
Author:ajax |
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Description: 模态参数识别的文章，主要介绍了RFP方法，个人觉得有很大的参考价值，希望对大家有用。同时本人根据次文章编写了程序。希望对作此方向的学友起到帮助！-Modal parameter identification of the article, the main method of introduction of the RFP, personal feel that there is a great reference value, in the hope that useful to everyone. At the same time I prepared the article under the sub-procedures. Wish to make in this direction Xueyou help! Platform: |
Size: 114688 |
Author:wfx670 |
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Description: kalman滤波，李国强，用于模态识别，先生称响应在用相应识别系统参数-kalman filtering, Li Guoqiang, for modal identification, sir, said in response to the recognition system with the corresponding parameters Platform: |
Size: 216064 |
Author:5808598 |
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Description: 这是一篇很不错的基于多模态生物特征的身份识别的论文，希望能够帮助大家。-This is a very good multi-modal-based biometric identification papers, I hope you can get help. Platform: |
Size: 4058112 |
Author:youzuo |
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Description: 用于多输入多输出的系统辩识,也可以用为环境激励下的模态参数识别.-For multi-input multi-output system identification, can also be used for the environment, inspired by the modal parameter identification. Platform: |
Size: 3394560 |
Author:wutehui |
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Description: 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 experimental modal analysis, including single-input single-output, single-input multiple-output and multiple-input multiple-output programming. Traditional modal analysis software are mostly based on frequency domain analysis, needed first sampled signal Fourier transform. The software uses the measured time-domain signal without the need for Fourier transform, avoid truncated because of the signal caused by leaks, there sidelobes and low resolution of the issue of adverse effects on the identification accuracy. In addition, the savings in computing time, to the actual condition of the structure of the state-line parameter identification. Platform: |
Size: 31744 |
Author:dengzm |
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Description: 模态参数的时域识别方法，即在时间域内识别试验结构模态参数。-Time-domain modal parameter identification method, that is, the structure in time domain modal parameter identification experiments. Platform: |
Size: 89088 |
Author:李敏 |
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Description: 模态参数频域识别，是指在频率域内识别试验结构模态参数的方法。-The frequency domain modal parameter identification, is the recognition test in the frequency domain method of structural modal parameters. Platform: |
Size: 93184 |
Author:李敏 |
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Description: 试验模态分析的时域识别方法的一种，可以识别出信号的模态参数，固有频率阻尼比振型系数，-Experimental modal analysis of a time-domain identification method that can identify the signal modal parameters, natural frequency mode of vibration damping ratio coefficient, Platform: |
Size: 2048 |
Author:zhangmingxing |
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Description: 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, methods good integrity of the process Platform: |
Size: 1024 |
Author:zhangmingxing |
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Description: 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 good method, program integrity, Platform: |
Size: 2048 |
Author:zhangmingxing |
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Description: 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 good method, program integrity, Platform: |
Size: 1024 |
Author:zhangmingxing |
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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. Platform: |
Size: 5181440 |
Author:luobo |
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Description: 压缩包中的文档介绍了比较常用的模态参数识别方法，其他的文件为文档中复指数识别方法的算例。-general modal identification methods are introduced in The word format file in the rar package, and the rest files is a example of complex index method. Platform: |
Size: 905216 |
Author:DongJiang |
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Description: 基于频域的模态参数识别算法算例，都是比较经典的方法，不过现在基本不用，但对于该学科历史了解有帮助。-Modal parameter identification algorithm frequency domain numerical examples are based on more classic, but now the basic need, but for the discipline of history to understand help. Platform: |
Size: 86016 |
Author:郑泓 |
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