BD.m ( File view )

  • By 26205131 2015-10-26
  • View(s):6
  • Download(s):11
  • Point(s): 1
			function [W,M]=BD(Nt,Nri,S,K,H)
W=zeros(Nt,K*S);
M=zeros(K*S,Nri);
gama=zeros(1,K*S);
for i_user=1:K,
    H_others=zeros((K-1)*Nri,Nt);
    i2=1;
    for i1=1:K,
        if i1~=i_user,
            H_others((i2-1)*Nri+1:i2*Nri,:)=H((i1-1)*Nri+1:i1*Nri,:);
            i2=i2+1;
        end
    end
    
    U=zeros((K-1)*Nri,(K-1)*Nri);
    D=zeros((K-1)*Nri,Nt);
    V=zeros(Nt,Nt);
    [U,D,V]=svd(H_others);
    rank=(K-1)*Nri;
    for i3=(K-1)*Nri:(-1):1,
        if D(i3,i3)==0,
            rank=i3-1;
        end
    end
    T=V(:,rank+1:Nt);
    Hi=H((i_user-1)*Nri+1:i_user*Nri,:);
    U=zeros(Nri,Nri);
  
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Name Size Date
BD.asv947.00 B12-03-14|15:04
BD.m958.00 B12-03-14|15:10
BD2.asv1.03 kB25-03-14|01:38
BD2.m996.00 B16-04-14|10:31
BD_BER_SNR.fig2.94 kB12-03-14|23:37
BER1.fig10.29 kB23-04-14|20:21
BER2.fig10.27 kB23-04-14|20:34
BER3.fig10.31 kB23-04-14|22:07
CIprecoding.asv54.00 B26-03-14|10:24
hs_err_pid4528.log17.54 kB21-03-14|10:01
main1.asv4.61 kB05-05-14|16:29
main1.m4.61 kB05-05-14|16:29
main2.asv3.62 kB27-04-14|16:33
main2.m4.45 kB27-04-14|20:53
MF.m82.00 B26-03-14|10:41
MFprecoding.asv71.00 B26-03-14|10:37
MMSE.asv758.00 B24-04-14|17:46
MMSE.m758.00 B27-04-14|20:32
QPSK_mapper.m476.00 B12-03-14|23:19
receiver.asv551.00 B23-04-14|16:14
receiver.m578.00 B23-04-14|22:03
SLNR.m528.00 B26-03-14|11:24
SLNR2.asv418.00 B20-04-14|21:59
SLNR2.m470.00 B20-04-14|22:03
SNR=5dB时4个2天线用户MIMO系统合速率随Nt变化.fig12.92 kB27-04-14|21:17
SNR=5dB时4个2天线用户MIMO系统误码率随Nt变化.fig10.79 kB27-04-14|21:17
sum-rate1.fig8.71 kB25-03-14|09:42
sum-rate10.fig10.35 kB23-04-14|14:57
sum-rate2.fig9.69 kB25-03-14|17:09
sum-rate3.fig8.77 kB26-03-14|11:16
sum-rate4.fig8.70 kB08-04-14|15:38
sum-rate5.fig9.98 kB16-04-14|09:55
sum-rate6.fig12.58 kB16-04-14|21:15
sum-rate7.fig11.58 kB20-04-14|09:48
sum-rate8.fig9.72 kB20-04-14|10:41
sum-rate9.fig10.58 kB20-04-14|22:34
sumrate.asv1.54 kB20-04-14|11:19
sumrate.m1.55 kB20-04-14|11:23
svdprecoding.asv88.00 B26-03-14|16:44
svdprecoding.m139.00 B26-03-14|11:11
SVD_BD_BER2.fig7.82 kB21-03-14|01:50
SVD_BD_BER3.fig7.77 kB21-03-14|01:56
SVD_BD_BER_SNR.fig7.82 kB25-03-14|02:56
SVD_BD_rate_SNR.fig7.65 kB21-03-14|01:27
waterfilling.asv322.00 B18-03-14|15:02
waterfilling.m323.00 B18-03-14|15:02
ZF.m94.00 B26-03-14|10:30
本科毕设0.00 B26-10-15|21:11
...
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BD.m (206.75 kB)

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