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ICA_algorithms_based_on_different_objective_functi
一共包含了5个ICA的算法,其中:
fastica.m文件中的ICA算法是基于负熵的;
m_fastica.m文件中的ICA算法是基于负熵的改进算法;
fastica_kurt.m文件中的ICA算法是基于峭度的;
fastica_ML.m文件中的ICA算法是基于互信息的;
NLPCA.m文件中的ICA算法是基于非线性PCA的。(Contains a total of five ICA algorithm, in which: fastica.m file in the ICA algorithm is based on negative entropy m_fastica.m file in the ICA algorithm is based on negative entropy of the improved algorithm fastica_kurt.m file in the ICA algorithm is Based on Kurtosis fastica_ML.m file in the ICA algorithm is based on mutual information NLPCA.m file in the ICA algorithm is based on nonlinear PCA' s.)
- 2020-11-21 20:19:36下载
- 积分:1
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Newmark_koohi
This m.file is intended to perform the numerical integration of a structural system subjected to an external dynamic excitation.
The integration scheme utilized for this alysis
is the newmark alpha-beta method.
- 2010-01-24 01:27:47下载
- 积分:1
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GetEdgeHistogram
matlab编写的图像边缘直方图提取程序,最后结果包含了归一化边缘梯度直方图(矩阵第-行),相应量化区间均值(矩阵第二行),相应量化区间均方差(第三行),具体见从程序,有注释(write histogram matlab image edge extraction procedures, the final result contains a normalized edge gradient histogram (Matrix- line), corresponding quantization interval mean (matrix second row), corresponding quantization interval mean square error (third row), see in particular from the program, there is a comment)
- 2014-08-18 11:30:08下载
- 积分:1
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attachments_2010_11_28
MIMO OFDM STBC a program in Matlab that is very useful. Thank you
- 2010-12-13 07:54:12下载
- 积分:1
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mSequences
Maximum Length PN sequences are binary sequence generators that are capable of outputting all possible combinations of binary sequences in 2^m-1 cyclic shifts, where m is the size of the LFSR (Linear Feedback Shift Registers ) used in generating such sequences. Terms like Psuedorandom binary sequences (PRBS) or psuedonoise sequences are also used to refer m-sequences.
- 2012-05-01 13:46:39下载
- 积分:1
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MIMO_OFDM_CH
一个关于MIMO-OFDM的信道估计程序,程序中为一个2*2系统,你可以根据自己需要进行相应的扩展(on a MIMO-OFDM channel estimation procedures, procedures for a 2* 2 system, You can according to their need for a corresponding expansion)
- 2007-05-04 22:37:49下载
- 积分:1
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Biomedicin_data_anlysis
生物医学数据分析及其matlab实现(源码与PPT),包含回归分析,时间序列分析,主成分分析,判别分析等(Biomedicine data anlysis with matlab cod)
- 2014-12-16 14:09:07下载
- 积分:1
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granger_cause
格兰杰因果检验:检测两个样本之间的因果关系,常用到预测中(Granger causality test: detecting causal relationship between the two samples, used to forecast)
- 2013-12-11 10:27:24下载
- 积分:1
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MODULATION
BPSK QPSK MSK 16QAM四种调制方式误码率对比(BPSK QPSK MSK 16QAM modulation error rate comparison of four kinds)
- 2020-11-08 20:39:47下载
- 积分:1
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som
分别列出BP网络与som网络的代码,通过运行后可以看出同一种问题在不同网络下的处理差别。(A breakdown of BP network and som network code, by running after the same kind of problem can be seen in the different networks of processing differences.)
- 2008-12-24 15:47:21下载
- 积分:1