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多自由度newmark+SSI识别
可用于进行任意自由度的结构的动力时程分析,求解结构的动力响应,包含位移、速度以及加速度,然后对其进行傅里叶变换到频域,可通过滤波函数去除无关频率(The dynamic time history analysis of a structure with arbitrary degree of freedom can be used to solve the dynamic response of the structure, including the displacement, velocity and acceleration, then the Fourier transform to the frequency domain, and the unrelated frequency can be removed by the filter function.)
- 2018-06-11 10:55:07下载
- 积分:1
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7
说明: 用Romberg方法计算定积分,使误差不超过10E-5.(Definite integral using Romberg method, so that the error of not more than 10E-5.)
- 2010-08-26 21:16:08下载
- 积分:1
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eigenfce_pca
This package implements basic Principal Component Analysis and Eigen Faces in Matlab and
tests is with grayscale portion of the FERET database. Images are not
preprocessed and it is up to the user to preprocess the images as wanted,
not changing the filenames.
- 2009-10-07 00:54:03下载
- 积分:1
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my
说明: 实现对频谱泄露造成的频率谱分析误差,此程序基于MATLAB软件
(To realize the frequency spectrum leakage caused by spectral analysis of error, this program based on MATLAB software)
- 2008-03-23 21:29:05下载
- 积分:1
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dfs_image_main
图像域上的DFS遍历,函数返回连通域数量,范围端点以及最大值(DFS traversal on the image domain, the function returns the number of connected domains, the scope of the endpoint as well as the maximum value)
- 2009-11-06 10:07:03下载
- 积分:1
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Vincent_Function_Contour-a3DGraph
This file contains source code examples to draw a contour plot and a three-dimensional shaded surface from a Vincent Function from 1 maxima to 9 maxima.
- 2011-11-25 19:56:04下载
- 积分:1
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unit-commitmentdynamic
code for unit commitment problem power system analysis
- 2015-04-10 00:37:06下载
- 积分:1
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LGOH4
运用格罗斯曼准定常气动力模型计算气动力,采用数值积分方法计算二元翼段的颤振临界速度。(Frequency domain method for solving aerodynamic coupling frequencies of wings)
- 2020-12-18 17:19:10下载
- 积分:1
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瑞利信道
matlab 实现语音信号经过编码后经过瑞利信道的仿真(The signal is coded and thenpass the Rayleigh channel is simulated by matlab)
- 2017-11-02 21:37:28下载
- 积分:1
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MatlabandVC
Matlab与VC++的混合编程,利用Matlab强大的混图功能在VC画出想要的图形,操作步骤详细易学(Matlab and VC++ mixed programming, Matlab, mixed plan features a powerful draw the desired graphics in VC, the steps to learn more)
- 2010-06-29 10:24:16下载
- 积分:1