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ellipse
此代码是用来绘制椭圆的,能够在matlab的编程环境下实现椭圆的绘制(This code is used to draw the ellipse, and able to achieve matlab programming environment to draw the ellipse)
- 2011-05-21 09:22:06下载
- 积分:1
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RSAMultiPrimePrivateCrtKeyImpl
Additional class for verification RSAMultiPrimePrivateCrtKey interface.
- 2013-12-16 11:34:02下载
- 积分:1
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DMA
一、直接数据通道传送
二、常用DMAC芯片— Intel 8237
三、IBM PC/XT中的 DMA 控制逻辑
四、应用举例
(A direct transfer two data channels, often DMAC chip- Intel 8237 3, IBM PC/XT in the DMA control logic 4, Application Examples)
- 2010-08-05 00:15:09下载
- 积分:1
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Powe_Spectrum_Estimation_based_on_AR_model
基于AR模型的现代谱估计,分别实现自相关法,协方差法,Burg法,对比分析性能,及与经典谱估计的比较(AR model based on modern spectral estimation, respectively, to achieve auto-correlation method, covariance method, Burg method, comparative analysis of performance, and comparison of classical spectral estimation)
- 2020-11-07 19:09:48下载
- 积分:1
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modulate
matlab code for modulation of signal
- 2011-01-22 19:07:44下载
- 积分:1
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FCMClust
algorithme FCM code matlab type .m
- 2013-08-15 12:23:51下载
- 积分:1
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ErrorCalc
Error calculation set. For statictic purposes
- 2013-11-19 22:35:26下载
- 积分:1
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download(7)
LIMITATION OF SWITCHING OVERVOLTAGES BY USE OF
TRANSMISSION LINE SURGE ARRESTERS
- 2014-01-20 06:25:59下载
- 积分:1
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HW3
MATLAB Garch using example
- 2014-02-06 02:20:09下载
- 积分:1
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kl
说明: (1)应用9×9的窗口对上述图象进行随机抽样,共抽样200块子图象;
(2)将所有子图象按列相接变成一个81维的行向量;
(3)对所有200个行向量进行KL变换,求出其对应的协方差矩阵的特征向量和特征值,按降序排列特征值以及所对应的特征向量;
(4)选择前40个最大特征值所对应的特征向量作为主元,将原图象块向这40个特征向量上投影,所获得的投影系数就是这个子块的特征向量。
(5)求出所有子块的特征向量。
((1) the application of 9 × 9 window of these images at random, a total sample of 200 sub-image (2) all sub-images according to out-phase into a 81-dimensional row vector (3) all 200 lines for KL transform vector, derived its corresponding covariance matrix of eigenvectors and eigenvalues, in descending order by eigenvalue and the corresponding eigenvector (4) a choice to 40 corresponding to the largest eigenvalue eigenvector as the PCA, the original image block to the 40 feature vectors on the projection, the projection coefficients obtained by this sub-block eigenvector. (5) calculated for all sub-block eigenvector.)
- 2007-08-07 18:04:13下载
- 积分:1