gusucode.com > m4k20功率分配图 mimo功率优化,OFDM典型仿真程序,贪婪算法仿真程序 > code/test_16qam/crmapping.m
% Function 4-6 % crmapping.m % % Function to set data on subcarrier % (DC=0) % % Programmed by T.Yamamura and H.Harada % function [iout,qout]=crmapping(idata,qdata,fftlen,nd); %****************** variables ************************* % idata : Input Ich data % qdata : Input Qch data % iout : Output Ich data % qout : Output Qch data % fftlen : Length of FFT (points) % nd : Number of OFDM symbols % ***************************************************** iout=zeros(fftlen,nd); qout=zeros(fftlen,nd); iout(2:27,:)=idata(1:26,:); qout(2:27,:)=qdata(1:26,:); iout(39:64,:)=idata(27:52,:); qout(39:64,:)=qdata(27:52,:); %******************** end of file ***************************