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¸÷λ´óÏÀ£¬ ÎÒÕâÀïÓиöÓÃMatlab±àдµÄ͸ÉäÂÊËæ½ÇƵÂʺÍÈëÉä½Ç±ä»¯µÄ³ÌÐò£¨¼û¸½¼þ£©£¬µ«²»ÖªÈçºÎÊä³ö͸ÉäÂÊËæ½ÇƵÂʺÍÈëÉä½Ç±ä»¯µÄÈýάͼ£¬²»ÖªÔõÑùд³öÕâÖÖÈýάͼÐεÄÊä³ö´úÂ룿ϣÍûÄܵõ½ÄúµÄÖ¸µã£¬Íò·Ö¸Ðл£¡ ¸½£º %¼ÆËã transmittance clear; clc; c=3e8; d1=6e-3; d2=12e-3; d3=36e-3; d4=40e-3; d5=10e-3; % angle=60*pi/180; %% for j=1:1000 w(1)=1.0e9; % w(j+1)=w(j)+0.0014*1e9*2*pi; w(j+1)=w(j)+0.02*1e9; k0(j)=w(j)/c; e1(j)=1.21-100/(w(j)/1e9)^2; u1(j)=1-100/(w(j)/1e9)^2; e2(j)=4; u2(j)=1; for k=1:1000 theta(1)=0; theta(k+1)= theta(k)+0.16; angle(k)= theta(k)*pi/180; % Ma NIM pz1(j,k)=k0(j)*sqrt(e1(j))*sqrt(u1(j))*sqrt(1-sin(angle(k))^2/(e1(j)*u1(j))); q1(j,k)=sqrt(e1(j))/sqrt(u1(j))*sqrt(1-sin(angle(k))^2/(e1(j)*u1(j))); Ma = zeros(2,2); Ma(1,1) = cos(pz1(j,k)*d1); Ma(1,2) = i*sin(pz1(j,k)*d1)/q1(j,k); Ma(2,1) = i*q1(j,k)*sin(pz1(j,k)*d1); Ma(2,2) = cos(pz1(j,k)*d1); %Mb PIM pz2(j,k)=k0(j)*sqrt(e2(j))*sqrt(u2(j))*sqrt(1-sin(angle(k))^2/(e2(j)*u2(j))); q2(j,k)=sqrt(e2(j))/sqrt(u2(j))*sqrt(1-sin(angle(k))^2/(e2(j)*u2(j))); Mb = zeros(2,2); Mb(1,1) = cos(pz2(j,k)*d2); Mb(1,2) = i*sin(pz2(j,k)*d2)/q2(j,k); Mb(2,1) = i*q2(j,k)*sin(pz2(j,k)*d2); Mb(2,2) = cos(pz2(j,k)*d2); % Mc NIM % pz1(j)=k0(j)*sqrt(e1(j))*sqrt(u1(j))*sqrt(1-sin(angle)^2/(e1(j)*u1(j))); % q1(j)=sqrt(e1(j))/sqrt(u1(j))*sqrt(1-sin(angle)^2/(e1(j)*u1(j))); Mc = zeros(2,2); Mc(1,1) = cos(pz1(j,k)*d3); Mc(1,2) =i*sin(pz1(j,k)*d3)/q1(j,k); Mc(2,1) = i*q1(j,k)*sin(pz1(j,k)*d3); Mc(2,2) = cos(pz1(j,k)*d3); ; %Md PIM % pz2(j)=k0(j)*sqrt(e2(j))*sqrt(u2(j))*sqrt(1-sin(angle)^2/(e2(j)*u2(j))); % q2(j,k)=sqrt(ey(j)*ux(j)-ux(j)/uz(j)*sin(angle(k))^2)/ux(j); % Md = zeros(2,2); % Md(1,1) = cos(pz1(j)*d4); % Md(1,2) = i*sin(pz1(j)*d4)/q1(j); % Md(2,1) = i*q1(j)*sin(pz1(j)*d4); % Md(2,2) = cos(pz1(j)*d4); Md = zeros(2,2); Md(1,1) = cos(pz2(j,k)*d4); Md(1,2) = i*sin(pz2(j,k)*d4)/q2(j,k); Md(2,1) = i*q2(j,k)*sin(pz2(j,k)*d4); Md(2,2) = cos(pz2(j,k)*d4); ; %Me PIM % pz3(j)=k0(j)*sqrt(e3(j))*sqrt(u3(j))*sqrt(1-sin(angle)^2/(e3(j)*u3(j))); % q3(j)=sqrt(e3(j))/sqrt(u3(j))*sqrt(1-sin(angle)^2/(e3(j)*u3(j))); % Me = zeros(2,2); % Me(1,1) = cos(pz1(j)*d5); % Me(1,2) = i*sin(pz1(j)*d5)/q1(j); % Me(2,1) = i*q1(j)*sin(pz1(j)*d5); % Me(2,2) = cos(pz1(j)*d5); Me = zeros(2,2); Me(1,1) = cos(pz2(j,k)*d5); Me(1,2) = i*sin(pz2(j,k)*d5)/q2(j,k); Me(2,1) = i*q2(j,k)*sin(pz2(j,k)*d5); Me(2,2) = cos(pz2(j,k)*d5); % X=((Ma*Mb)^6*(Mc*Md)^6)^2; % X=((Ma*Mb)^8*(Mc*Md)^8)^3; % X=((Ma*Mb)^8*(Mc*Md)^8*(Ma*Mb)^8*(Mc*Md)^8*(Ma*Mb)^8*(Mc*Md)^8)^1; % X=(Ma*Mb)^8*(Ma*Mb*Ma*Mc)^5*Ma*Mb*Ma*(Mb*Ma)^8; % X=(Ma*Mb)^16;%s0; % X=(Ma*Mb)^4*(Mc)*(Mb*Ma)^4;%s1 % X=(Ma*Mb)^5*(Mc)*(Mb*Ma)^5*(Md)*(Ma*Mb)^5*(Mc)*(Mb*Ma)^5;%s2 X=(Ma*Mb)^8*(Mc)*(Mb*Ma)^8*(Md)*(Ma*Mb)^8*(Mc)*(Mb*Ma)^8*(Me)*(Ma*Mb)^8*(Mc)*(Mb*Ma)^8*(Md)*(Ma*Mb)^8*(Mc)*(Mb*Ma)^8; %s3 % X=(Ma*Mb)^6*(Mc)*(Mb*Ma)^6*(Md)*(Ma*Mb)^6*(Mc)*(Mb*Ma)^6*(Me)*(Ma*Mb)^6*(Mc)*(Mb*Ma)^6*(Md)*(Ma*Mb)^6*(Mc)*(Mb*Ma)^6; % X=(Ma*Mb)^6*(Mc)*(Mb*Ma)^6*(Md)*(Ma*Mb)^6*(Mc)*(Mb*Ma)^6; % X=(Ma*Mb)^2*(Mc)*(Mb*Ma)^2*(Md)*(Ma*Mb)^2*(Mc)*(Mb*Ma)^2*(Me)*(Ma*Mb)^2*(Mc)*(Mb*Ma)^2*(Md)*(Ma*Mb)^2*(Mc)*(Mb*Ma)^2; t(j,k) =2/((X(1,1)+X(2,2))-(cos(angle(k))*X(1,2)+X(2,1)/cos(angle(k)))); T(j,k)=abs(t(j,k)^2); R(j,k)=1-T(j,k); w0(j)=w(j)/1e9; end end % % x=w0(1:1000); % y=angle(1:1000); % z=T(1:1000); % [x,y]=meshgrid(x,y); % plot3(x,y,z) % shading interp |
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xhdeng252
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