搜索资源列表
FastICA_2.2
- fast fixed-point ICA算法的Matlab实现-fast fixed-point algorithms ICA Matlab
fastfixedpoint
- 独立分量分析(Independent Component Analysis,简称ICA)是近二十年来逐渐发展起来的一种盲信号分离方法。它是一种统计方法,其目的是从由传感器收集到的混合信号中分离出相互独立的源信号,使得这些分离出来的源信号之间尽可能独立。它在语音识别、电信和医学信号处理等信号处理方面有着广泛的应用,目前已成为盲信号处理,人工神经网络等研究领域中的一个研究热点。 本文简要的阐述了ICA的发展、应用和现状,详细地论述了ICA的原理及实现过程,系统地介绍了目前几种主要ICA算法以及它
papericao
- 基本的ICA算法代码,进行有效的特征提取,是一种降维方法。-the matlab code of ICA
IndependentComponentAnalysisAlgorithms
- 关于ICA算法的详细介绍,内容丰富,希望对大家有所帮助。-ICA
infomax
- informax ica算法,用于脑电信号识别-informax ica algorithm for signal recognition to make point
mmm
- 递推的极大似然估计算法求解系统辨识问题,输入为M序列,噪声影响可调-The recursive maximum likelihood estimation algorithm for system identification problem
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
runica
- 这是一种新的ICA算法,可以解决实际中的问题-This is a new ICA algorithm can solve practical problems in
whitenv
- fastICA的白化算法,是fastICA中的预处理步骤比较重要的-fastICA White arithmetic
RobustICA
- 鲁棒性非常好的ICA算法程序,做独立成分分析时候效果好-robust-ICA
ml
- 该算法包含极大似然估计的梯度算法和快速ica算法,已经调试成功过,调试时注意所给信号x是行向量还是列向量-The algorithm contains the maximum likelihood estimation of the gradient method and fast ica algorithm, has been debugged, debugging attention given signal x is a row vector or column vector
FFasstICA_25A
- FAST ICA 算法用于IICA实验,可用于人脸识别等领域 -FAST ICA algorithm for the the IICA experiment can be used for face recognition and other fields
ICA
- 独立成分分析算法,包含个步骤的源代码,适合初学独立成分分析以及盲源信号处理的人群-the algorithm of ICA
ICA-matlab
- ica 算法原理以及matlab的子程序-the ica algorithm as well as the MATLAB subroutine
FastICA_2.5
- fast ica 算法 matlab源代码,比较好,简单易懂-fast ica
ICA
- ica算法和数据,程序可以直接运行,比较直观,有注释!-Ica algorithm and data, the program can run directly, more intuitive, there are notes!
Untitled2
- ICA算法去除基本噪声 脉冲噪声 随机噪声 工频噪声(CA algorithm removes basic noise, impulsive noise, random noise, power frequency noise)
ICA快速算法原理和程序
- FastICA算法是基于非高斯性最大化原则得到的一批处理算法。峭度和负熵都可以作为非高斯性的度量。(Advantages: applicable to any non-gaussian signal, blind separation algorithm with fast convergence speed and easy to use, without the need to choose the learning step, is the most widely used algorit
FastICA
- 快速ICA算法,内有三个语音文件。线性混合后,可以通过算法还原原有的波形(Fast ICA algorithm, there are three voice files. After the linear mixing, the original waveform can be restored by the algorithm)
ICA
- 主要是运用ICA算法提取独立分量ICs,建立相关统计量,用于TE过程的故障检测(The ICA algorithm is used to extract the independent component ICs and establish correlation statistics for fault detection in TE process.)
