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_1.m

    function [ A, B, C, D ] = ABCD_2_1(  )
%UNTITLED 此处显示有关此函数的摘要
%   33.4-37.2MHz
S11=[-0.073+1i*0.073 ;0.068+1i*0.081 ;0.133-1i*0.021 ;0.080-1i*0.099 ;0.003-1i*0.086 ;-0.026-1i*0.014 ;0.013+1i*0.046 ;0.075+1i*0.070 ;0.135+1i*0.056 ;0.172+1i*0.020 ;0.186-1i*0.021 ;0.184-1i*0.053 ;0.175-1i*0.074 ;0.168-1i*0.087 ;0.166-1i*0.098 ;0.165-1i*0.112 ;0.161-1i*0.132 ;0.149-1i*0.153 ;0.128-1i*0.173 ;0.099-1i*0.184 ;0.066-1i*0.183 ;0.035-1i*0.169 ;0.015-1i*0.142 ;0.009-1i*0.111 ;0.019-1i*0.082 ;0.039-1i*0.063 ;0.067-1i*0.056 ;0.095-1i*0.069 ;0.113-1i*0.094 ;0.117-1i*0.129 ;0.106-1i*0.165 ;0.078-1i*0.198 ;0.035-1i*0.221 ;-0.021-1i*0.228 ;-0.086-1i*0.215 ;-0.152-1i*0.171 ;-0.203-1i*0.091 ;-0.212+1i*0.024 ;-0.146+1i*0.146 ];

S12=[0.172-1i*0.469 ;-0.202-1i*0.638 ;-0.586-1i*0.471 ;-0.786-1i*0.134 ;-0.792+1i*0.232 ;-0.645+1i*0.543 ;-0.398+1i*0.755 ;-0.110+1i*0.851 ;0.179+1i*0.842 ;0.437+1i*0.744 ;0.644+1i*0.577 ;0.789+1i*0.363 ;0.863+1i*0.121 ;0.865-1i*0.128 ;0.797-1i*0.362 ;0.669-1i*0.566 ;0.493-1i*0.724 ;0.285-1i*0.828 ;0.061-1i*0.874 ;-0.166-1i*0.861 ;-0.383-1i*0.792 ;-0.576-1i*0.670 ;-0.732-1i*0.500 ;-0.840-1i*0.293 ;-0.889-1i*0.061 ;-0.874+1i*0.178 ;-0.792+1i*0.405 ;-0.649+1i*0.602 ;-0.456+1i*0.753 ;-0.227+1i*0.844 ;0.022+1i*0.867 ;0.271+1i*0.816 ;0.501+1i*0.690 ;0.686+1i*0.490 ;0.799+1i*0.229 ;0.809-1i*0.072 ;0.688-1i*0.371 ;0.411-1i*0.582 ;0.087-1i*0.581 ];

S21=[0.172-1i*0.469 ;-0.202-1i*0.638 ;-0.585-1i*0.471 ;-0.786-1i*0.134 ;-0.792+1i*0.232 ;-0.645+1i*0.543 ;-0.398+1i*0.755 ;-0.110+1i*0.851 ;0.179+1i*0.842 ;0.437+1i*0.744 ;0.644+1i*0.578 ;0.789+1i*0.363 ;0.863+1i*0.121 ;0.865-1i*0.127 ;0.797-1i*0.362 ;0.668-1i*0.566 ;0.493-1i*0.723 ;0.285-1i*0.827 ;0.061-1i*0.873 ;-0.166-1i*0.861 ;-0.382-1i*0.792 ;-0.575-1i*0.670 ;-0.732-1i*0.500 ;-0.840-1i*0.293 ;-0.889-1i*0.061 ;-0.873+1i*0.178 ;-0.792+1i*0.405 ;-0.649+1i*0.602 ;-0.456+1i*0.753 ;-0.227+1i*0.844 ;0.022+1i*0.867 ;0.271+1i*0.816 ;0.500+1i*0.690 ;0.686+1i*0.490 ;0.798+1i*0.229 ;0.809-1i*0.072 ;0.688-1i*0.371 ;0.411-1i*0.581 ;0.087-1i*0.581 ];

S22=[-0.239+1i*0.072 ;0.078-1i*0.076 ;0.045-1i*0.179 ;0.004-1i*0.166 ;-4.731E-5-1i*0.127 ;0.022-1i*0.095 ;0.053-1i*0.085 ;0.074-1i*0.104 ;0.073-1i*0.134 ;0.043-1i*0.161 ;-0.008-1i*0.170 ;-0.066-1i*0.151 ;-0.117-1i*0.101 ;-0.144-1i*0.031 ;-0.141+1i*0.046 ;-0.107+1i*0.114 ;-0.049+1i*0.161 ;0.018+1i*0.178 ;0.081+1i*0.164 ;0.128+1i*0.127 ;0.151+1i*0.076 ;0.147+1i*0.024 ;0.118-1i*0.019 ;0.073-1i*0.041 ;0.023-1i*0.038 ;-0.019-1i*0.009 ;-0.032+1i*0.036 ;-0.024+1i*0.084 ;0.010+1i*0.123 ;0.063+1i*0.139 ;0.123+1i*0.127 ;0.176+1i*0.085 ;0.209+1i*0.018 ;0.210-1i*0.063 ;0.175-1i*0.144 ;0.102-1i*0.205 ;-0.010-1i*0.215 ;-0.136-1i*0.072 ;0.028+1i*0.186 ];

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