資源簡介
在Matlab中實現對MIMO-OFDM系統的仿真,有一定的注釋,并給出誤碼率。很適合理解和學習通信系統

代碼片段和文件信息
function?[?BPInsertData??BPInsertDataNumber??BlockPilotNumber??PilotIndex??DataIndex?]?=?BlockPilotInsert(?DataIn??SubCarrierNumber??SymbolNumber??PilotInterval?)
%BLOCKPILOTINSERT?Summary?of?this?function?goes?here
%?塊狀導頻插入
BlockPilotNumber?=?floor(SymbolNumber/(PilotInterval-1))+1;?????%?尾部也插入導頻插值
BPInsertDataNumber?=?BlockPilotNumber?+?SymbolNumber;
BlockPilotData?=?ones(SubCarrierNumberBlockPilotNumber);
PilotIndex?=?1?:??PilotInterval?:?BPInsertDataNumber;???????%?導頻索引
for?ii=1:BlockPilotNumber-1
????DataIndex(?(ii-1)*(PilotInterval-1)+1?:?ii*(PilotInterval-1)?)?=?(ii-1)*(PilotInterval)+2?:?ii*(PilotInterval);?????%?數據索引
end
BPInsertData(?:??PilotIndex?)?=?BlockPilotData;
BPInsertData(?:??DataIndex?)?=?DataIn;
end
?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2019-07-09?08:49??MIMO-OFDM\
?????文件?????????773??2019-06-17?10:10??MIMO-OFDM\BlockPilotInsert.m
?????文件????????2861??2015-12-23?15:55??MIMO-OFDM\bp_decoder50.m
?????文件?????????884??2019-07-06?21:23??MIMO-OFDM\EqualizationLSBP.m
?????文件?????????470??2015-12-23?15:55??MIMO-OFDM\extract_mesg.m
?????文件????????4654??2019-06-14?10:16??MIMO-OFDM\genH.m
?????文件????????2069??2019-06-10?10:40??MIMO-OFDM\H2P.m
?????文件?????????625??2019-06-12?10:03??MIMO-OFDM\interlacecode.m
?????文件?????????567??2019-06-12?10:47??MIMO-OFDM\interlacedecode.m
?????文件???????20989??2019-07-04?19:07??MIMO-OFDM\LDPC.mat
?????文件?????????821??2019-06-10?10:41??MIMO-OFDM\ldpc_encode.m
?????文件???????87040??2019-07-04?19:23??MIMO-OFDM\MIMO-OFDM.vsd
?????文件???????????0??2019-06-10?10:14??MIMO-OFDM\MIMO-OFDM系統的實現.docx
?????文件???????10340??2019-07-06?19:31??MIMO-OFDM\MIMO_OFDM_main_simple.m
?????文件?????????274??2019-07-03?10:44??MIMO-OFDM\mulchannel.m
?????文件??????????76??2019-06-10?10:44??MIMO-OFDM\mul_GF2.m
?????文件?????????443??2019-06-10?10:50??MIMO-OFDM\reorder_bits.m
?????文件?????????507??2019-06-17?09:39??MIMO-OFDM\STBC.m
?????文件?????????366??2019-07-05?09:10??MIMO-OFDM\test.m
?????文件????????9816??2019-06-17?10:45??MIMO-OFDM\UnderwaterChannel.m
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