abcd2s - Convert ABCD-parameters to S-parameters
Syntax
s_params = abcd2s(abcd_params,z0)
Description
s_params = abcd2s(abcd_params,z0) converts
the ABCD-parameters abcd_params into the scattering
parameters s_params. The abcd_params input
is a complex 2-by-2-by-m array, representing m 2-port
ABCD-parameters. z0 is the reference impedance;
its default is 50 ohms. s_params is a complex 2-by-2-by-m array,
representing m 2-port S-parameters.
Examples
Perform a conversion from ABCD-parameters to S-parameters:
%Define a matrix of ABCD-parameters.
A = 0.999884396265344 + 0.000129274757618717i;
B = 0.314079483671772 + 2.51935878310427i;
C = -6.56176712108866e-007 + 6.67455405306704e-006i;
D = 0.999806365547959 + 0.000247230611054075i;
abcd_params = [A,B; C,D];
%Convert to S-parameters
s_params = abcd2s(abcd_params);
See Also
abcd2h | abcd2y | abcd2z | s2abcd | s2h | y2h | z2h
 | abcd2h | | abcd2y |  |
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