www.gusucode.com > rf 案例源码程序 matlab代码 > rf/CalculateCascadedGainExample.m
%% Calculate Cascaded Gain % Assign stage-by-stage values of gain, noise figure, OIP3 and stage names. g = [11 -3 7]; nf = [25 3 5]; o3 = [30 Inf 10]; nm = {'amp1','filt1','lna1'}; %% % Create an RF chain object. rfch = rfchain(g,nf,o3,'Name',nm); %% %Calculate cascaded gain. gain = cumgain(rfch)