matrix loop doesnt work
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how can i make a loop with the matrix a, because its not working
G=10*10-9;%
l=1*10^-3;
c=10*10^-9;
u=4*pi*10^-7;
e=(l*c)/u;
g=(u*G)/l;
vs=1;
f=60;
zs=50;
long=10:10:100;
w=2*pi*f;
z0=((j*w*l)/(g+j*w*c))^(1/2);
prop=(j*w*l*(g+j*w*c))^(1/2);
zl=30+10j;
%problem%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
for i=1:length(long)
a=[(z0+zs) (z0-zs);(z0-zl)*exp(-prop*long(i)) (z0+zl)*exp(prop*long(i))];
b=[z0*vs;0];
ain=inv(a);
v=ain*b;
vp(i) = v(1);
vn(i) = v(2);
vt(i)=vp(i)+vn(i);
end
plot(long,vt)
3 commentaires
Star Strider
le 13 Nov 2021
It looks as though the code is attempting to model a state-space system of some sort, although it is not clear to me what it does.
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