www.pudn.com > yycl.rar > zyyjz.m

%%%ÓïÒô¶ÁÈ¡ÓëУÕý 
function yyjz_data=zyyjz(num_group,num_wav) 
num_group=11; 
num_wav=1; 
wav_test=readword(num_group,num_wav); 
a_yyjz=zyjzh(num_group,num_wav); 
a_length=length(a_yyjz); 
a_glyz=0;   
for i=1:2000 
    a_glyz=a_glyz+a_yyjz(i); 
end 
glyz=a_glyz/2000; 
b_yyjz=a_yyjz-glyz; 
dd=ddjc(num_group,num_wav); 
wav_qd=dd(1)*100; 
wav_zd=dd(2)*100; 
yyzl_data=b_yyjz(wav_qd:wav_zd); 
figure; 
subplot(3,1,1) 
plot(a_yyzh) 
subplot(3,1,2) 
plot(b_yyzh) 
subplot(3,1,3) 
plot(wav_test)