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eyediag
通信原理中关于眼图的matlab仿真程序。(Communication Theory on the eye diagram of matlab simulation program.)
- 2008-04-20 23:29:53下载
- 积分：1
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gaussq
高斯积分，可以实现任意区域上的平面二重积分，可以带有参数。精确度高，希望对大家有用！(Gaussian integration can be achieved on any area of the plane of the double integral with parameters. Accuracy, we hope to useful!)
- 2021-04-27 20:48:44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
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arithmetic_FastICA
Matlab环境下的基于独立分量分析（ICA）算法，信号处理，非常重要！-(Matlab environment based on the independent component analysis (ICA) algorithm, signal disposal , very important!)
- 2009-11-28 13:15:18下载
- 积分：1
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OldDeMatcode
DE差分进化优化算法的源代码，从外文网站下载(DE optimization toolbox from the web.)
- 2020-08-23 15:28:17下载
- 积分：1
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tulunchengxu
压缩包内包含了几乎所有图论的matlab编程的程序，而且都有详细的语句说明，很好上手学习！(Compressed package includes almost all of the graph theory matlab programming procedures, and has a detailed statement illustrates well get started learning!)
- 2012-11-07 16:41:51下载
- 积分：1
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svm02
关于支持向量机的几点思想，阐述了支持向量机的基本远离(some thinking point about support vector machine)
- 2012-04-09 12:56:18下载
- 积分：1
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moPSO
基于多目标的PSO用于解决背包问题的程序，运行上比较花时间，请耐心等待。(Procedures used to solve the knapsack problem based on multi-objective PSO run more to spend time, please be patient.)
- 2012-05-19 10:29:13下载
- 积分：1
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code
包含霍夫曼编码，算数编码，LZ编码以及GUI界面(Include Huffman coding, arithmetic coding, LZ coding and GUI interface)
- 2015-04-17 21:00:28下载
- 积分：1
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EM-pptandcode
包含EM的介绍和对应的matlab程序.适用于初学者入门使用。(Includes the introduction and the corresponding EM matlab program. For beginner to use.)
- 2011-05-06 14:53:06下载
- 积分：1
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