www.gusucode.com > rf 案例源码程序 matlab代码 > rf/FindAndPlotGroupDelayOfSparameterFileExample.m
%% Group Delay of S-Parameter Data File. % Find and plot the group delay of the file 'defaultbandpass.s2p'. % Copyright 2015 The MathWorks, Inc. S = sparameters('defaultbandpass.s2p'); freq = S.Frequencies; gd2 = groupdelay(S,freq); figure plot(freq,gd2)