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ponicare_plot
绘制庞加莱截面图
在相空间中适当（要有利于观察系统的运动特征和变化，如截面不能与轨线相切，更不能包含轨线）选取一截面，在此截面上某一对共轭变量如x1和x.1取固定值，称此截面为Poincare截面，相空间的连续轨迹与Poincare截面的交点成为截点。(Poincare mapping sections in the phase space properly (should be beneficial to observe the system and changes in movement characteristics, such as the cross-section can not be tangent trajectory, but also can not contain rail line) to select a cross-section, in this section for a total of conjugate variables, such as x1 and X.1 take a fixed value, call this cross-section for the Poincare section, the phase space of the continuous trajectory of the point of intersection with the Poincare cross-section to become cut-off point.)
- 2007-11-27 10:57:59下载
- 积分：1
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zidongkongzhi
关于开环系统的分析 包括奈奎斯特图和伯德图，以及对系统进行校正前后的分析(With regard to the analysis of open-loop system, including the Nyquist diagram and Bode plot, as well as an analysis of the system before and after correction)
- 2010-01-13 14:01:22下载
- 积分：1
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SloshingSquareTank2d
A source code which describes sloshing in a 2d tank under sinusoidal excitation
- 2013-03-11 23:23:46下载
- 积分：1
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Color_Image_Enhancement_by_a_Forward_an
color image enhancements
- 2014-11-27 18:49:03下载
- 积分：1
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maximumpower
load recieves maximum power from the source when its resitive value is equal to the thevenin resistance of the circuit.
- 2013-10-29 18:52:37下载
- 积分：1
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NNapply1
神经网络，主要用于数据预测以及相关的分析(Neural network, mainly used for data analysis of the forecast and the related)
- 2009-04-28 00:52:32下载
- 积分：1
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paperkid
计算机仿真 报童问题的matlab实现，对于不同的分布情况，最优值的计算(Newsboy problem of computer simulation matlab to achieve, for different distribution of the calculated optimal value)
- 2009-05-23 11:58:03下载
- 积分：1
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someImageProcessSourcecode
几种图像处理源码
程序代码说明
P0301：数字图像矩阵数据的显示及其傅立叶变换
P0302：二维离散余弦变换的图像压缩
P0303：采用灰度变换的方法增强图像的对比度
P0304：直方图均匀化
P0305：模拟图像受高斯白噪声和椒盐噪声的影响
P0306：采用二维中值滤波函数medfilt2对受椒盐噪声干扰的图像滤波
P0307：采用MATLAB中的函数filter2对受噪声干扰的图像进行均值滤波
P0308：图像的自适应魏纳滤波
P0309：运用5种不同的梯度增强法进行图像锐化
P0310：图像的高通滤波和掩模处理
P0311：利用巴特沃斯（Butterworth）低通滤波器对受噪声干扰的图像进行平滑处理
P0312：利用巴特沃斯（Butterworth）高通滤波器对图像进行锐化处理
(err)
- 2008-06-13 17:48:40下载
- 积分：1
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three_phase_current_loop_grid
Three phase curretn loop invereter
- 2013-04-10 18:36:33下载
- 积分：1
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Form1
nothing
System will automatically delete the directory of debug and release, so please do not put files on these two directory.
- 2009-12-31 18:04:53下载
- 积分：1
