www.gusucode.com > matlab编程遗传算法计算匹配电路源码程序 > code1/code/MATLAB源代码/matlab_match/ABCD_2_2.m

    function [ A, B, C, D ] = ABCD_2_2(  )
%UNTITLED 此处显示有关此函数的摘要
%   33.4-37.2MHz
S11=[0.257+1i*0.240 ;0.261+1i*0.237 ;0.266+1i*0.232 ;0.272+1i*0.227 ;0.276+1i*0.221 ;0.282+1i*0.216 ;0.286+1i*0.212 ;0.291+1i*0.205 ;0.295+1i*0.199 ;0.300+1i*0.193 ;0.303+1i*0.187 ;0.307+1i*0.179 ;0.310+1i*0.173 ;0.313+1i*0.165 ;0.318+1i*0.160 ;0.319+1i*0.153 ;0.322+1i*0.146 ;0.323+1i*0.139 ;0.325+1i*0.134 ;0.328+1i*0.125 ;0.329+1i*0.120 ;0.330+1i*0.113 ;0.331+1i*0.106 ;0.332+1i*0.101 ;0.333+1i*0.094 ;0.334+1i*0.088 ;0.335+1i*0.083 ;0.335+1i*0.076 ;0.337+1i*0.071 ;0.337+1i*0.065 ;0.338+1i*0.059 ;0.340+1i*0.053 ;0.340+1i*0.046 ;0.342+1i*0.041 ;0.342+1i*0.035 ;0.344+1i*0.029 ;0.343+1i*0.023 ;0.344+1i*0.016 ;0.346+1i*0.009 ];

S12=[-3.436E-4+1i*3.642E-5 ;1.867E-4+1i*1.040E-4 ;-1.014E-4+1i*1.096E-4 ;1.636E-4+1i*1.034E-4 ;-4.405E-6-1i*2.976E-4 ;-1.364E-4+1i*1.557E-4 ;-7.482E-5+1i*1.223E-4 ;-1.121E-4+1i*9.211E-5 ;3.223E-5+1i*1.880E-4 ;9.532E-5+1i*7.454E-5 ;7.571E-6+1i*3.118E-5 ;3.188E-4-1i*5.805E-5 ;2.568E-5+1i*2.059E-4 ;8.757E-5+1i*1.058E-4 ;-2.156E-4-1i*1.377E-4 ;-1.319E-4-1i*1.107E-4 ;1.171E-4+1i*1.580E-4 ;6.276E-5-1i*9.993E-5 ;-7.156E-5-1i*1.494E-4 ;2.127E-4-1i*1.778E-4 ;-1.163E-4+1i*1.256E-5 ;1.032E-4+1i*1.016E-4 ;7.201E-5+1i*7.553E-5 ;-2.392E-4+1i*9.953E-6 ;2.857E-4+1i*3.282E-4 ;-2.466E-4+1i*1.957E-4 ;-1.916E-4-1i*6.753E-5 ;2.942E-4-1i*4.944E-6 ;-1.572E-4+1i*9.763E-5 ;-7.174E-5+1i*1.009E-4 ;-2.478E-4-1i*1.023E-4 ;3.520E-4-1i*2.827E-4 ;6.804E-5-1i*1.028E-4 ;-1.059E-4+1i*1.134E-4 ;1.057E-4-1i*1.892E-4 ;1.386E-4+1i*1.404E-4 ;1.496E-4-1i*1.114E-4 ;2.530E-4-1i*7.844E-5 ;-4.154E-5+1i*8.965E-6 ];

S21=[0.121-1i*0.014 ;0.054-1i*0.117 ;-0.045-1i*0.130 ;-0.128-1i*0.071 ;-0.142+1i*0.026 ;-0.096+1i*0.098 ;-0.032+1i*0.126 ;0.030+1i*0.125 ;0.085+1i*0.102 ;0.131+1i*0.053 ;0.148-1i*0.019 ;0.121-1i*0.093 ;0.058-1i*0.139 ;-0.012-1i*0.144 ;-0.070-1i*0.121 ;-0.112-1i*0.082 ;-0.138-1i*0.031 ;-0.144+1i*0.030 ;-0.122+1i*0.093 ;-0.069+1i*0.144 ;0.005+1i*0.161 ;0.076+1i*0.140 ;0.127+1i*0.092 ;0.152+1i*0.030 ;0.152-1i*0.035 ;0.127-1i*0.098 ;0.073-1i*0.150 ;-0.006-1i*0.174 ;-0.091-1i*0.150 ;-0.151-1i*0.084 ;-0.167-1i*0.002 ;-0.143+1i*0.074 ;-0.090+1i*0.132 ;-0.013+1i*0.160 ;0.076+1i*0.142 ;0.139+1i*0.069 ;0.139-1i*0.026 ;0.082-1i*0.088 ;0.012-1i*0.101 ];

S22=[-0.006-1i*0.002 ;-0.006-1i*0.004 ;-0.005-1i*0.004 ;-0.006-1i*0.004 ;-0.006-1i*0.005 ;-0.006-1i*0.005 ;-0.006-1i*0.003 ;-0.006-1i*0.004 ;-0.005-1i*0.003 ;-0.006-1i*0.004 ;-0.005-1i*0.005 ;-0.006-1i*0.004 ;-0.005-1i*0.004 ;-0.006-1i*0.004 ;-0.005-1i*0.006 ;-0.005-1i*0.004 ;-0.006-1i*0.004 ;-0.006-1i*0.004 ;-0.005-1i*0.003 ;-0.006-1i*0.002 ;-0.005-1i*0.004 ;-0.004-1i*0.003 ;-0.005-1i*0.005 ;-0.005-1i*0.004 ;-0.005-1i*0.003 ;-0.006-1i*0.005 ;-0.005-1i*0.004 ;-0.005-1i*0.004 ;-0.005-1i*0.004 ;-0.004-1i*0.004 ;-0.004-1i*0.004 ;-0.005-1i*0.005 ;-0.003-1i*0.004 ;-0.006-1i*0.005 ;-0.005-1i*0.004 ;-0.006-1i*0.003 ;-0.003-1i*0.004 ;-0.004-1i*0.005 ;-0.004-1i*0.004 ];

A=((1+S11).*(1-S22)+S12.*S21)./(2.*S21);
B=50.*((1+S11).*(1+S22)-S12.*S21)./(2.*S21);
C=((1-S11).*(1-S22)-S12.*S21)./(2.*S21.*50);
D=((1-S11).*(1+S22)+S12.*S21)./(2.*S21);
end