main.asv

大学时候跟导师做的一个暂态电磁场数据分析的程序

path='f:\隔河岩\DL_MISC';
filename='ghy033';
fullname=[path,'\',filename,'.fld'];
[wav,length]=waveread(fullname);
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
segoffset=1;    % 三个参数分别为：分段起始点-－结束点-－信号限
len=length;     % 
signalval=3;    % 默认值结束点等于数据总长，起始为总开始点
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
wavview(filename,wav);
puls=waveout(wav,segoffset,len,signalval);
wavsave(filename,segoffset,len,signalval,puls);