saleh_characteristic.m

上传的是一个16Qam预失真处理的程序

% Saleh_characteristic.m
%
% simulate Saleh's model AM/AM,AM/PM

ar = 2;
br = 1;
ap = pi/3;
bp = 1

r = [0:0.1:2];
A = ar.*r ./ (1+br.*r.^2);
P = ap.*r.^2 ./(1+bp.*r.^2);

plotyy(r,A,r,P)