資源簡介
MIMO典型算法MATLAB程序,有窮舉法,范數法,隨機法及幾種改進算法
代碼片段和文件信息
clc;
clear;
NUM=1;
M=4;??%接收天線數
N=8;??%發送天線數
Lt=4;???%發送端選擇天線數
anglespread=5;
d=3;
angle=30;
%?anglespread??角度擴展在?0?--10?變化,越小,相關性越高
%?angle????????角度在0?--60?變化?越大,?相關性越高
%?d????????????距離在1?--5?變化?越小,相關性越高
I?=eye(M);
Lsnr=0;?????%?low?noise?power
Hsnr=20;????%?high?noise?power
i=1;
SNR=(Lsnr:Hsnr);
for??snr=SNR
?????ga(i)=10^(snr/10);
?????i=i+1;
end
Ccsa1=zeros(1Hsnr-Lsnr+1);
CLcsa1=zeros(1Hsnr-Lsnr+1);
Cexh1=zeros(1Hsnr-Lsnr+1);
Crand1=zeros(1Hsnr-Lsnr+1);
Cnorm1=zeros(1Hsnr-Lsnr+1);
Cgcicle1=zeros(1Hsnr-Lsnr+1);
CLow_gcicle1=zeros(1Hsnr-Lsnr+1);
Rr=mimocor(anglespreadangledM);?%correlation?at?Rx
Rt=mimocor(anglespreadangledN);
[h]=mimoCN(LtM);
[h1]=mimoCN(NM);
H=mimocorchannel(NMh1RrRt);
G=H‘*H;
?for?num=1:NUM
????%%%%%%%%%%%%%%%窮舉法
?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2014-04-26?16:03??新建文件夾\
?????文件????????2602??2014-04-22?09:46??新建文件夾\different?algorithms.m
?????文件?????????581??2014-04-21?15:16??新建文件夾\mimoCN.m
?????文件?????????390??2014-04-21?19:05??新建文件夾\mimoCSA.m
?????文件?????????526??2014-04-21?16:58??新建文件夾\mimoLowCSA.m
?????文件?????????463??2014-04-22?11:07??新建文件夾\mimoLow_gcicle.m
?????文件?????????464??2014-04-22?11:07??新建文件夾\mimoLow_gcicle1.m
?????文件????????1048??2014-04-21?15:32??新建文件夾\mimocor.m
?????文件?????????598??2014-04-21?19:03??新建文件夾\mimocorchannel.m
?????文件?????????442??2014-04-22?10:56??新建文件夾\mimoexh.asv
?????文件?????????412??2014-04-22?11:02??新建文件夾\mimoexh.m
?????文件????????1188??2014-04-22?11:07??新建文件夾\mimogcicle.m
?????文件????????1189??2014-04-22?11:05??新建文件夾\mimogcicle1.m
?????文件?????????260??2014-04-22?11:03??新建文件夾\mimonorm.m
?????文件?????????266??2014-04-22?11:03??新建文件夾\mimonorm1.m
?????文件??????????91??2014-04-22?11:04??新建文件夾\mimorand.m
?????文件??????????97??2014-04-22?11:05??新建文件夾\mimorand1.m
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