function?output=add_cp（inputcp_length）%為ofdm符號塊插入循環前綴，cp_length為循環前綴長度
?????????[mn]=size（input）;
?????????output=zeros（m+cp_lengthn）;
?????????%以下循環為各列插入循環前綴
?????????for?j=1:n
?????????????output（1:cp_lengthj）=input（（m-cp_length+1）:mj）;
?????????????output（（cp_length+1）:（m+cp_length）j）=input（:j）;
?????????end
?????????

?屬性????????????大小?????日期????時間???名稱
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?????文件????????368??2011-12-14?14:45??預編碼OFDM仿真\add_cp.m

?????文件????????144??2011-12-14?19:22??預編碼OFDM仿真\add_noise.asv

?????文件????????297??2011-12-14?19:38??預編碼OFDM仿真\add_noise.m

?????文件????????126??2011-12-14?20:07??預編碼OFDM仿真\ber_cal.asv

?????文件????????200??2011-12-14?20:08??預編碼OFDM仿真\ber_cal.m

?????文件????????186??2011-12-14?18:52??預編碼OFDM仿真\channel.asv

?????文件????????290??2011-12-14?18:54??預編碼OFDM仿真\channel.m

?????文件???????3354??2011-12-14?19:57??預編碼OFDM仿真\demodulation.m

?????文件????????103??2011-12-14?22:11??預編碼OFDM仿真\de_precoder.m

?????文件???????2911??2011-12-14?22:07??預編碼OFDM仿真\lp_ofdm_ber.asv

?????文件???????2955??2011-12-14?22:09??預編碼OFDM仿真\lp_ofdm_ber.m

?????文件???????3035??2011-12-12?17:03??預編碼OFDM仿真\modulation.m

?????文件?????????71??2011-12-14?21:27??預編碼OFDM仿真\precoder.asv

?????文件?????????73??2011-12-14?21:30??預編碼OFDM仿真\precoder.m

?????文件????????133??2011-12-14?19:47??預編碼OFDM仿真\Removed_CP.asv

?????文件????????133??2011-12-14?19:47??預編碼OFDM仿真\Removed_CP.m

?????目錄??????????0??2011-12-14?21:55??預編碼OFDM仿真

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