%************************beginning?of?file*****************************
%add_GI_upsample.m
%加循環(huán)前后綴和升采樣程序

function?dout=add_CYC_upsample（dinupsample）
%插入循環(huán)前后綴是將每個OFDM符號的前32個數據放
%到符號尾部，將每個OFDM符號的后32個數據放到符號頭部，
%升采樣是通過中間插零的方式實現(xiàn)

%+++++++++++++++++++++++variables++++++++++++++++++++++++++++
%?din????????輸入數據
%?upsample???升采樣倍數?
%?dout???????輸出數據
%++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++?

data_buf=[din（225:256）dindin（1:32）];

temp（1:）=data_buf;
temp（2:upsample:）=zeros（upsample-1length（data_buf））;
dout_temp=reshape（temp1length（data_buf）*upsample）;
dout=dout_temp（1:end）;
%?************************end?of?file*********************************

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

?????文件????????775??2009-03-21?15:07??OFDM通信系統(tǒng)\add_CYC_upsample.m

?????文件????????428??2009-03-21?15:07??OFDM通信系統(tǒng)\bin2deci.m

?????文件????????761??2009-03-21?15:08??OFDM通信系統(tǒng)\cic_deci.m

?????文件????????786??2009-03-21?15:43??OFDM通信系統(tǒng)\cic_inter.m

?????文件???????1812??2009-03-21?15:08??OFDM通信系統(tǒng)\cnv_encd.m

?????文件????????534??2009-03-21?15:08??OFDM通信系統(tǒng)\deci2bin.m

?????文件????????476??2009-03-21?15:08??OFDM通信系統(tǒng)\deqpsk.m

?????文件???????1260??2009-03-21?15:08??OFDM通信系統(tǒng)\down_convert_ofdm.m

?????文件????????919??2010-01-10?20:58??OFDM通信系統(tǒng)\fft_my.asv

?????文件????????919??2009-03-21?15:08??OFDM通信系統(tǒng)\fft_my.m

?????文件???????1732??2009-03-21?15:08??OFDM通信系統(tǒng)\fre_syn.m

?????文件????????514??2009-03-21?15:08??OFDM通信系統(tǒng)\guiyi_DUCdata.m

?????文件????????627??2009-03-21?15:08??OFDM通信系統(tǒng)\interlacecode.m

?????文件????????569??2009-03-21?15:09??OFDM通信系統(tǒng)\interlacedecode.m

?????文件???????8654??2009-03-21?15:54??OFDM通信系統(tǒng)\main_OFDM.m

?????文件????????541??2009-03-21?15:11??OFDM通信系統(tǒng)\metric.m

?????文件????????754??2009-03-21?15:10??OFDM通信系統(tǒng)\m_sequence.m

?????文件????????481??2009-03-21?15:15??OFDM通信系統(tǒng)\nxt_stat.m

?????文件???????1829??2009-03-21?15:11??OFDM通信系統(tǒng)\nyquistimp_PS.m

?????文件?????131072??2010-01-09?23:11??OFDM通信系統(tǒng)\OFDM?仿真源程序.doc

?????文件??????45816??2010-03-07?14:22??OFDM通信系統(tǒng)\OFDM?仿真源程序.docx

?????文件????????796??2009-03-21?15:16??OFDM通信系統(tǒng)\phase_comp.m

?????文件????????502??2009-03-21?15:11??OFDM通信系統(tǒng)\qpsk.m

?????文件????????652??2009-03-21?15:11??OFDM通信系統(tǒng)\ram_sin.m

?????文件???????1473??2009-03-21?15:11??OFDM通信系統(tǒng)\seq_train.m

?????文件???????3672??2009-03-21?15:12??OFDM通信系統(tǒng)\time_syn.m

?????文件???????1066??2009-03-21?15:12??OFDM通信系統(tǒng)\up_convert_ofdm.m

?????文件???????3496??2009-03-21?15:10??OFDM通信系統(tǒng)\viterbi.m

????..A.SH.???????162??2010-01-29?19:53??OFDM通信系統(tǒng)\~$DM?仿真源程序.docx

????..A.SH.?????38741??2010-02-04?00:54??OFDM通信系統(tǒng)\~WRL3789.tmp

............此處省略4個文件信息