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fastKICA
说明: 盲源分离FastICA、matalab程序,(FAST KERNEL ICA |
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Version 1.0- February 2007
Copyright 2007 Stefanie Jegelka, Hao Shen, Arthur Gretton
This package contains a Matlab implementation of the Fast Kernel ICA
algorithm as described in [1].
Kernel ICA is based on minimizing a kernel measure of statistical
independence, namely the Hilbert-Schmidt norm of the covariance
operator in feature space (see [3]: this is called HSIC). Given an (n
x m) matrix W of n samples from m mixed sources, the goal is to find a
demixing matrix X such that the dependence between the estimated
unmixed sources X *W is minimal. FastKICA uses an approximate Newton
method to perfom this optimization. For more information on the
algorithm, read [1], and for more information on HSIC, refer to [3].
The functions chol_gauss and amariD are taken from and based on,
respectively, code from Francis Bach (available at
http://cmm.ensmp.fr/~bach/kernel-ica/index.htm). The derivative is
com)
- 2010-04-02 17:49:18下载
- 积分:1
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radar_interface
此程序实现一个模拟的雷达PPI显示界面,能显示雷达站的相关信息(this program produces a interpace about radar PPI, it can display radar station information)
- 2012-04-09 09:46:52下载
- 积分:1
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EquationsTCSMMMNc
Equations which describe the TCS/MM method
- 2014-09-25 03:39:17下载
- 积分:1
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audio-compression-program
音频无损压缩程序,加入随机噪声,利用前向预测算出预测误差,再用熵编码,组帧,最后解码(Lossless audio compression program, by adding random noise to the prediction error is calculated using the forward prediction, and then entropy coding, framing, and finally decoding)
- 2013-03-28 15:40:43下载
- 积分:1
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FDD
利用FDD进行模态分析 得到输入激励的后的频率(FDD modal iditification)
- 2020-10-28 17:39:57下载
- 积分:1
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SIT
利用matlab编程实现含负折射材料的表面波和波导特性,有界面!(Matlab Programming with the use of negative refraction of surface waves and waveguide material properties, have interface!)
- 2007-09-24 15:45:58下载
- 积分:1
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DSB_AM_P1
matlab实现AM(调幅),分别产生多个调幅信号(matlab realize AM (amplitude modulation), respectively, generated a number of AM signal)
- 2008-05-10 10:10:44下载
- 积分:1
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Image-Expand-Program
matlab中图像展开说明,适用于matlab中,很好的程序(matlab in image deployment instructions for matlab in a very good program)
- 2013-08-07 20:13:39下载
- 积分:1
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TAED
Please read THIS DOCUMENTE
- 2013-05-05 10:36:21下载
- 积分:1
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shujutongji
说明: 第17章: 数据统计和分析
MultiLineReg 用线性回归法估计一个因变量与多个自变量之间的线性关系
PolyReg 用多项式回归法估计一个因变量与一个自变量之间的多项式关系
CompPoly2Reg 用二次完全式回归法估计一个因变量与两个自变量之间的关系
CollectAnaly 用最短距离算法的系统聚类对样本进行聚类
DistgshAnalysis 用Fisher两类判别法对样本进行分类
MainAnalysis 对样本进行主成分分析
(data)
- 2009-07-23 10:27:21下载
- 积分:1