www.pudn.com > anti_collision.rar > anti_main.m

function anti_main(N) 
r=zeros(N,8); 
c=zeros(N,8); 
n=zeros(N,8); 
 
%for m=1:8 
    F=2^4; 
    for i=1:100 
        for j=1:N 
            [Nc,Nr,Nn]=anti_collision(j,F); 
            r(j,4)=Nr+r(j,4); 
            c(j,4)=Nc+c(j,4); 
            n(j,4)=Nn+n(j,4); 
        end 
         
    end 
    r(:,4)=r(:,4)/(100*F); 
    c(:,4)=c(:,4)/(100*F); 
    n(:,4)=n(:,4)/(100*F); 
%end 
 
j=1:N; 
hold on 
%plot(c(:,1),'b'); 
%plot(c(:,2),'c'); 
%plot(c(:,3),'g'); 
plot(r(:,4),'o'); 
plot(c(:,4)); 
plot(n(:,4),'--'); 
xlabel('The number of tags N'); 
ylabel('Ratio'); 
gtext('The frame size F=16'); 
legend('Pr','Pc','Pn',0); 
%plot(c(:,5),'m'); 
%plot(c(:,6),'r'); 
%plot(c(:,7),'b.'); 
%plot(c(:,8),'y'); 
end