资源简介
脑电处理中,特征提取的几个有用算法程序,包括小波熵、LZC脑电复杂度、互信息等,以上程序,我已将亲自运行,可以通过,便于大家做脑电特征提取,希望对大家有帮助
代码片段和文件信息
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% File:histogram2.m
% Function:This function computes the two dimensional frequency histogram of two row vectors x and y.
% Author: R. Moddemeijer
% Copyright (c) by R. Moddemeijer
% University of Groningen Department of Computing Science
% P.O. Box 800 NL-9700 AV Groningen The Netherlands
% phone: +31.50.363 3940 - fax: +31.50.363 38005 - e-mail: rudy@cs.rug.nl
% $Revision: 1.1 $ $Date: 2001/02/05 08:59:36 $
%
% Usage:
% >> LzCm(datavector);
% [RESULTDEscriptOR] = HISTOGRAM2(XY) or
% [RESULTDEscriptOR] = HISTOGRAM2(XYDEscriptOR) or
%where
% DEscriptOR = [LOWERXUPPERXNCELLX;
% LOWERYUPPERYNCELLY]
%
% RESULT : A matri
属性 大小 日期 时间 名称
----------- --------- ---------- ----- ----
文件 481 2008-04-03 09:57 eloc_file
文件 2976 2008-05-09 14:00 histogram2.m
文件 4237 2008-05-09 13:55 information.m
文件 1209 2008-05-09 13:57 LzCm.m
文件 792 2008-05-09 15:08 readme.txt
文件 862 2008-05-08 08:52 Renyi.m
文件 11702 2008-05-09 11:50 topoplot.m
文件 871 2008-05-08 08:52 Tsallis.m
文件 1278 2008-05-09 14:35 Wavelet_Entropy.m
文件 15195 2008-05-09 14:36 data.mat
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