function?[PreMtx?U]?=?cal_precoding_matrix（H?LTE_parSNRdBPreMethod）
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%?Copyright?（c）?2010?NCRL.
%?All?rights?reserved.
%?
%?FUNCTION?NAME:?cal_precoding_matrix.m
%	
%?ABSTRACT:?Calculate?the?beamforming?vector?according?to?the?current?channel
%
%?Input:
%???????H:???????????current?channel
%?????nTx:????????????number?of?transmit?antennas?at
%?????nRx:????????????number?of?receive?antennas?at?UE???
%?????nUE:????????????number?of?UEs
%?????Pn:???????????????noise?power
%????nCW:??????????????number?of?codewords?every?UE
%?????PreMethod:????????precoding?method?（‘ZF‘/‘MMSE?‘/?‘BD‘/‘SLNR‘??）
%?
%?Output:
%?????PreMtx:???????????cell?array
%???????????????????????size:?nUE*（nTx?*nTB）
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
??nUE=LTE_par.nUE;
??nTx=LTE_par.BS_par.nAnt;?%??the?number?of?antennas?for?BS?
??nRx=?LTE_par.UE_par.nAnt;?%?the?number?of?antennas?for?

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----

?????文件???????5561??2010-06-19?20:41??MU_MIMO\alpahadata.mat

?????文件???????3401??2010-11-08?13:54??MU_MIMO\C-source\bit2byte.c

?????文件???????2488??2010-11-08?13:54??MU_MIMO\C-source\Bit_Interleaver.c

?????文件???????2749??2010-11-08?13:54??MU_MIMO\C-source\byte2bit.c

?????文件???????1766??2010-11-08?13:54??MU_MIMO\C-source\Circular_Buffer_Mapping.c

?????文件???????5494??2010-11-08?13:54??MU_MIMO\C-source\ConvEncode.c

?????文件??????17455??2010-11-08?13:54??MU_MIMO\C-source\convolutional.h

?????文件???????6603??2010-11-08?13:54??MU_MIMO\C-source\crc16.c

?????文件???????3116??2010-11-08?13:54??MU_MIMO\C-source\crc16.h

?????文件???????7312??2010-11-08?13:54??MU_MIMO\C-source\crc24a.c

?????文件???????3130??2010-11-08?13:54??MU_MIMO\C-source\crc24a.h

?????文件???????7256??2010-11-08?13:54??MU_MIMO\C-source\crc24b.c

?????文件???????3130??2010-11-08?13:54??MU_MIMO\C-source\crc24b.h

?????文件??????26944??2010-11-08?13:54??MU_MIMO\C-source\GNU_lesser_GPL_license.txt

?????文件???????4713??2010-11-08?13:54??MU_MIMO\C-source\Gold_sequence_generation.c

?????文件???????1433??2010-11-08?13:54??MU_MIMO\C-source\Hard_decision.c

?????文件???????6410??2010-11-08?13:54??MU_MIMO\C-source\maxstar.h

?????文件???????1055??2010-11-08?13:54??MU_MIMO\C-source\MIT_license.txt

?????文件???????8548??2010-11-08?13:54??MU_MIMO\C-source\siso.h

?????文件???????6330??2010-11-08?13:54??MU_MIMO\C-source\SisoDecode.c

?????文件???????2300??2010-11-08?13:54??MU_MIMO\C-source\Soft_Bit_Interleaver.c

?????文件???????5563??2010-11-08?13:54??MU_MIMO\C-source\soft_sd2.cpp

?????文件???????9891??2010-11-08?13:54??MU_MIMO\C-source\soft_sd_c2.cpp

?????文件???????7590??2010-11-08?13:54??MU_MIMO\C-source\Turbo_rate_matcher_bit_selection_and_pruning_mapping.c

?????文件???????4383??2010-11-08?13:54??MU_MIMO\C-source\Turbo_rate_matching_bit_selection.c

?????文件???????3051??2010-11-24?20:16??MU_MIMO\cal_precoding_matrix.asv

?????文件???????3077??2010-11-29?14:39??MU_MIMO\cal_precoding_matrix.m

?????文件???????1786??2010-07-11?05:03??MU_MIMO\channel.m

?????文件???????1148??2010-11-25?08:30??MU_MIMO\channel_pass.m

?????文件???????1250??2010-06-29?17:58??MU_MIMO\CodeBook.mat

............此處省略43個文件信息