use of arrays in variable
1 view (last 30 days)
Show older comments
function y=f(kx)
l=6330*(10)^(-10);
k0=2*pi/l;
nc=1.33;
ec=nc^2;
na=1.43;
ea=na^2;
nf=1.59;
ef=nf^2;
nm=0.064+1i*4;
em=nm^2;
ns=1.495;
es=ns^2;
df=0.5e-6;
dm=0.03e-6;
%da=0.06e-6;
%kx=(2*pi/l)*np*sin(a);
kc=k0*sqrt(x^2-ec);
ka=k0*sqrt(ea-x^2);
kf=k0*sqrt(ef-x^2);
km=k0*sqrt(em-x^2);
ks=k0*sqrt(x^2-es);
rfm=(kf-km)/(kf+km);
rms=(km-ks)/(ks+km);
rfa=(kf-ka)/(kf+ka);
rac=(ka-kc)/(ka+kc);
a=(1-rfm)/(1+rfm);
b=(1-rms*exp(2*1i*dm*km))/(1+rms*exp(2*1i*dm*km));
c=(1-rfa)/(1+rfa);
f=(1-rac*exp(2*1i*da*ka))/(1+rac*exp(2*1i*da*ka));
pfms=2*atan(1i*a*b);
pfac=2*atan(1i*c*f);
y=2*kf*df-pfms-pfac;
end
this is the simple function program we have to calculate the value of df/ddna ie chane in f/change in na vs da
how to use this program
3 Comments
Answers (0)
See Also
Categories
Find more on BPSK in Help Center and File Exchange
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!