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pca
说明： 主成分分析代码 用于图像数据处理、特征提取等作用，是基于matlab而编写的代码(PCA code)
- 2011-03-22 11:34:22下载
- 积分：1
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script_ber_mimo_zf_bpsk_rayleigh_channel
matlab code for vblast using bpsk modulation
- 2011-11-12 14:44:22下载
- 积分：1
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Ber
说明： 利用蒙特卡洛方法来计算信噪比与误码率的关系(Monte carlo method is used to calculate the relationship between SNR and bit error rate)
- 2020-05-04 14:09:05下载
- 积分：1
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lpfilter
说明： Matlab中非图像工具箱的生成拉普拉斯滤波器的源程序。(Matlab Toolbox African Image Generation Laplace filter of the source.)
- 2005-12-09 23:05:09下载
- 积分：1
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MATLABtoolbox_sboyer
sboyer收集的matlab工具箱下载地址。(sboyer collection of Matlab Toolbox download locations.)
- 2007-06-08 20:31:23下载
- 积分：1
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aloha
The ALOHA protocol was one of the oldest random access protocols, invented by Norm Abramson in 1969. The first wireless network, implementing packet switching over radio, used the pure ALOHA variation, have initially established in Hawaii.
- 2014-11-10 16:32:07下载
- 积分：1
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EFG3D
EFG METHOD FOR STUDYING, AND THIS CAN SOLVE 3D PROBLEM
- 2013-11-23 04:54:08下载
- 积分：1
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spectral_clustering_cogs118b-master
1. 按照式计算相似性矩阵
2. 排除自身的相似度
3. 按照式计算归一化矩阵
4. 按照式计算归一化拉普拉斯图矩阵L
5. 计算L的特征向量，将前个特征值最大的向量按列放置成一个矩阵，即依次为前个特征值最大的特征向量
6. 归一化X形成矩阵Y
7. 对矩阵Y按每行为一个数据点，进行k-means聚类，第行所属的类就是原来所属的类。(1. similarity matrix based on formula computation
2. rule out your own similarity.
3. normalized matrix based on formula computation
4. normalized formula Laplasse matrix L according to formula.
5. Calculate the eigenvectors of L. Place the vectors with the largest eigenvalues in columns into a matrix, that is, the eigenvectors with the largest eigenvalues in turn.
6. normalized X formation matrix Y
7. K-means clustering is applied to matrix Y according to one data point per behavior. The first row belongs to the original class.)
- 2018-11-16 09:14:48下载
- 积分：1
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apcluster
发表在今年2007年Science上的一篇论文的代码实现，一种新的有效的聚类算法(Published in Science this year, in 2007 a paper on the code, a new and effective clustering algorithm)
- 2007-08-07 17:45:43下载
- 积分：1
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RD
说明： 这是用MATLAB写的一个RD算法的程序，不知道有人上传过没有，希望有用(This is used to write a MATLAB algorithm RD procedure, I do not know it was not uploaded, I hope useful)
- 2008-03-24 18:43:44下载
- 积分：1
