www.gusucode.com > rf 案例源码程序 matlab代码 > rf/PassivityOfNportSparameterDataExample.m
%% Passivity of N-port S-parameter Data % Convert |passive.s2p| Touchstone file to an nport object. nobj = nport('passive.s2p'); %% % Convert the n-port object, |nobj| to s-parameter object. sobj = sparameters(nobj) %% % Find the passivity of n-port sparameter data at impedance value, 60. ispassive(sobj.Parameters,'Impedance',60)