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Description: Bell and Sejnowski 在1996提出的ica算法，用matlab实现的，但版本较旧，需要做修改才能用于新版本。-Bell and Sejnowski 1996 in the ica algorithm, using Matlab to achieve, but the older version needs to be done in order for the new revised version.
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Size: 3072 |
Author: wyh |
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Description: Fast ICA，一种ICA的快速算法，有完整的论文（两种格式，pdf和ps的）-Fast ICA, the ICA a fast algorithm, a complete paper (both formats, pdf and ps)
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Size: 187392 |
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Description: FastICA算法，用于信号的独立分量分析，在ICA的基础上加快了收敛速度，有更高的效率！并且增加了图象界面，使用方便！-FastICA algorithm, the signal for an independent component analysis, at the ICA on the basis of accelerating the convergence rate, a more efficient! And to increase the image user interface!
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Size: 50176 |
Author: chunchiu |
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Description: 模式识别matlab工具箱,包括SVM,ICA,PCA,NN等等模式识别算法,很有参考价值-pattern recognition Matlab toolbox, including SVM, ICA, PCA, NN pattern recognition algorithms, and so on, of great reference value
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Size: 630784 |
Author: zsq |
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Description: matlab通信仿真与应用
对matlab和simulink并对数字和模拟电路和通信仿真进行举例说明 有大量源码 -Matlab simulation and communication applications for Matlab and Simulink as well as digital and analog Circuit simulation and communication for a large number of examples FOSS
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Author: 张培卿 |
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Description: 用matlab实现扩展Informax算法和固定点算法Fast ICA，可对混合后信号进行独立分量分离-Informax with matlab algorithms and realize the expansion of fixed-point algorithm Fast ICA, can be mixed signals, independent component separation
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Size: 1024 |
Author: 张力 |
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Description: 这是独立元分析的相关说明和程序介绍,请大家细心看一下.-This is an independent element analysis of the relevant instructions and procedures for introduction, please look carefully to everyone.
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Size: 268288 |
Author: 何生 |
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Description: PCA（主成分分析法）和ICA（独立成分分析法）的MATLAB源程序，他们是目前图像处理比较经典的特征提取方法-PCA (Principal Component Analysis) and ICA (independent component analysis) of the MATLAB source code, they are comparing the current image processing feature extraction methods of classical
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Size: 3072 |
Author: 李世杰 |
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Description: I developed an algorithm for using local ICA in denoising multidimensional data. It uses delay embedded version of the data, clustering and ICA for the separation between data and noise. -I developed an algorithm for using local ICA in denoising multidimensional data. It uses delay embedded version of the data, clustering and ICA for the separation between data and noise.
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Size: 145408 |
Author: sunny |
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Description: The FastICA package is a free (GPL) MATLAB program that implements the fast fixed-point algorithm for independent component analysis and projection pursuit. It features an easy-to-use graphical user interface, and a computationally powerful algorithm. -The FastICA package is a free (GPL) MATLAB program that implements the fast fixed-point algorithm for independent component analysis and projection pursuit. It features an easy-to-use graphical user interface, and a computationally powerful algorithm.
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Size: 41984 |
Author: 张强 |
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Description: 基于采集的脑电导联信号，用matlab去噪和伪迹，最后绘制脑地形图。
去噪文件夹：
FastICA_25文件夹为 fastICA函数；pca为pca 函数；
av_sub伪迹减法去噪；
ica_step1，ica_step2&pca 为ica与pca的去噪程序；
wave_entro为小波熵的计算程序；
topoplot为地形图函数；
topo为画地形图程序；eloc32,eloc16为函数调用32导/16导的头皮电极分布位置
get_txt将采集的脑电数据转化为文本格式；
readdata为依次读取文件夹中的一系列txt文件。-Based on the collection of brain conductivity signal, denoising using matlab, and pseudo-tracks, the final topographic map of brain mapping. Denoising folder: FastICA_25 folder function for FastICA pca function for PCA av_sub pseudo-trace subtraction de-noising ica_step1, ica_step2
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Size: 543744 |
Author: wzq |
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Description: ICA是比较新的用于图像水印的方法，使用matlab实现，具有水印的提取和嵌入功能。-ICA is a relatively new method for image watermarking, the use of matlab realize, with watermarks and embedded feature extraction.
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Size: 2724864 |
Author: yang |
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Description: 比较了PCA和ICA在心电提取方面的性能-Comparison of the PCA and ICA in mind aspects of the performance of electric extraction
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Size: 770048 |
Author: ma ming |
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Description: 主成分分析程序包，包括主成分分析和独立主成分分析两个程序源代码。-Principal component analysis package, including principal component analysis principal component analysis and independent source code for both procedures.
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Size: 7168 |
Author: 2007理工信工 |
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Description: Demo of some Garch models, include ugarch, dcc-garch, ica-garch, and neural network garch, and ica-nn-garch. the last two model are proposaed by me
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Size: 113664 |
Author: harry |
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Description: ICA（主分量分析）算法和程序，是由Matlab模拟仿真而编写成的，非常不错。-ICA (PCA) algorithm and procedures are prepared by the Matlab simulation, into, very good.
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Size: 336896 |
Author: 侯杰 |
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Description: 独立成分分析算法降低原始数据噪声，并提取特征值，非常有用得数据去噪程序。-Independent component analysis algorithm reduces the raw data noise, and extract characteristic value, is more helpful data denoising procedure.
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Size: 52224 |
Author: 陶帅 |
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Description: IEEE文章，带ICA算法源码，很好的参考，给大家分享一下-ICA matlab
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Size: 1035264 |
Author: david |
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Description: The kernel-ica package is a Matlab program that implements the Kernel
ICA algorithm for independent component analysis (ICA). The Kernel ICA
algorithm is based on the minimization of a contrast function based on
kernel ideas. A contrast function measures the statistical dependence
between components, thus when applied to estimated components and
minimized over possible demixing matrices, components that are as
independent as possible are found. -The kernel-ica package is a Matlab program that implements the Kernel
ICA algorithm for independent component analysis (ICA). The Kernel ICA
algorithm is based on the minimization of a contrast function based on
kernel ideas. A contrast function measures the statistical dependence
between components, thus when applied to estimated components and
minimized over possible demixing matrices, components that are as
independent as possible are found.
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Size: 83968 |
Author: Jinxia Zhang |
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Description: 受帝国主义殖民竞争机制的启发，Atashpaz-Gargari和Lucas于2007年提出了一种新的智能优化算法—帝国竞争算法 (ICA)。与GA, PSO, ABC等受生物行为启发的群智能算法不同，ICA受社会行为启发，通过摸拟殖民地同化机制和帝国竞争机制而形成的一种优化方法。ICA也是一种基于群体的优化方法，其解空间由称为国家的个体组成。ICA将国家分为几个子群，称为帝国。在每个帝国内，ICA通过同化机制使非最优的国家(殖民地)向最优国家(帝国主义国家)靠近，该过程类似于PSO。帝国竞争机制是ICA的关键，ICA通过帝国竞争机制将最弱帝国中的一个或多个殖民地移动到其他帝国，使帝国之间可以进行信息交互。(Inspired by the imperialist colonial competition mechanism, Atashpaz-Gargari and Lucas proposed a new intelligent optimization algorithm, Empire competition algorithm (ICA), in 2007. With GA, PSO, ABC and other biological behavior of swarm intelligence algorithm inspired by social behavior, ICA heuristic, an optimization method is formed by simulation of colonial assimilation mechanism and competition mechanism of the empire. ICA is also a swarm based optimization approach whose solution space consists of individuals called states. ICA divides the country into several subgroups, called empires. Within each Empire, ICA moves the non optimal country (colony) to the best country (the imperialist state) through the assimilation mechanism, which is similar to PSO. Imperial competition is the key to ICA, and ICA moves one or more colonies of the weakest Empire to other empires through imperial competition, allowing the Empire to interact with each other.)
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Size: 16384 |
Author: xzfff
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