www.pudn.com > good_one.zip > test_2m.m, change:2014-02-22,size:482b


I=I1.signals.values; 
w=w1.signals.values; 
didt=didt1.signals.values; 
dwdt=dwdt1.signals.values; 
load U.mat%¶ΑΘλµηΡΉ 
 
%K=[ L R  K J Ff]; 
 
R=zeros(5,5); 
Ry=zeros(5,1); 
y=U2(2,:); 
o=zeros(1,297); 
y=[y;o]; 
K1=zeros(5,1); 
for i=20:length(U2) 
     
    W=[ didt(i) I(i)     w(i)        0         0     ; 
          0      0         -I(i)   dwdt(i)    w(i)]; 
     
   R=R+W'*W; %R=W'*W; 
     
    Ry=Ry+W'*y(:,i);%W'*y(:,i); 
    K=R\Ry;%K=inv(R)*Ry 
    K1=[K1 K]; 
end