%file?description:?input?the?data?from?original?file
%數據來自上海市精神衛生中心電生理室，廣州三瑞公司全數字腦電圖儀
%??數據格式為12位AD表示（-5?V?~?+5?V）該文件的格式為:
%????文件頭；s1-0s1-1...s1-m;?s2-0s2-1...s2-m;?...;?sn-0sn-1...sn-m
%??其中：
%????文件頭：32字節;?采樣率：100Hz
%????sn-m:以“short?int”形式存放表示第n個采樣點第“m+1”導聯的數據（每個數據占2個字節）；
%????n:采樣點數
%????m:導聯數-1
clear;clc;
head1=‘E:\原始數據\NOR\NOR_d\nor‘;head2=‘E:\txt文件\NOR\NOR_d\nor‘;
tail1=‘d.s01‘;tail2=‘d.txt‘;
for?s1=0:1
????mid1=num2str（s1）;
????for?s2=0:9
????????mid2=num2str（s2）;
????????for?s3=0:9
????????????mid3=num2str（s3）;
????????????strr1=[head1mid1mid2mid3tail1];
????????????fid=fopen（strr1‘r‘）;??????????%打開原始文件
????????????if?fid==-1
????????????????continue;
????????????else
????????????????status=fseek（fid32‘bof‘）;?%文件頭為32個字節，后面為腦電數據
??????????

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----

?????文件????????684??2010-09-01?14:09??63535316topoplot\新建?文本文檔?（2）.txt

?????文件????????685??2006-01-10?10:16??63535316topoplot\腦地形圖\eloc_file-16.txt

?????文件????????934??2006-09-18?20:40??63535316topoplot\腦地形圖\eloc_file.dat

?????文件???????1379??2005-10-24?14:54??63535316topoplot\腦地形圖\get_txt.m

?????文件?????537104??2006-11-06?09:33??63535316topoplot\腦地形圖\p20_ERP.mat

?????文件????????639??2006-01-12?11:15??63535316topoplot\腦地形圖\readdata.m

?????文件????????352??2008-07-16?16:01??63535316topoplot\腦地形圖\readme.txt

?????文件???????1476??2008-04-02?22:54??63535316topoplot\腦地形圖\topo.m

?????文件??????11182??2006-11-15?11:05??63535316topoplot\腦地形圖\topoplot.m

?????目錄??????????0??2010-10-18?14:38??63535316topoplot\腦地形圖

?????目錄??????????0??2010-10-18?14:38??63535316topoplot

-----------?---------??----------?-----??----

???????????????554435????????????????????11