function?[outnois]=addnoise（inputattn）

%%%%this?function?is?used?to?generate?AWGN?nosie

iout=randn（1length（input））.*attn;
qout=randn（1length（input））.*attn;
nois=iout+qout.*j;
out=input+nois;

%?iout=iout+idata（1:length（idata））;
%?qout=qout+qdata（1:length（qdata））;


%%%%%EOF?2.4

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

?????文件????????297??2015-12-29?10:29??siso-ofdm不加窗PA5.11\addnoise.m

?????文件????????688??2017-05-02?14:07??siso-ofdm不加窗PA5.11\add_cp.m

?????文件????????534??2017-05-08?22:32??siso-ofdm不加窗PA5.11\add_noise.m

?????文件????????375??2017-05-04?12:40??siso-ofdm不加窗PA5.11\channel.m

?????文件????????385??2017-05-11?15:42??siso-ofdm不加窗PA5.11\Constant_insert.m

?????文件???????1055??2017-05-02?15:28??siso-ofdm不加窗PA5.11\demoduqam16.m

?????文件???????1031??2015-12-29?10:29??siso-ofdm不加窗PA5.11\DFT_estimation.m

?????文件????????318??2017-05-08?12:06??siso-ofdm不加窗PA5.11\DFT_Insert.m

?????文件????????325??2017-05-08?10:07??siso-ofdm不加窗PA5.11\fft_demod.m

?????文件???????1926??2017-05-13?18:21??siso-ofdm不加窗PA5.11\fft_demod_PA.m

?????文件????????794??2017-05-11?19:09??siso-ofdm不加窗PA5.11\Gaussian_insert.m

?????文件????????646??2017-05-02?14:22??siso-ofdm不加窗PA5.11\ifft_mod.m

?????文件???????1942??2017-05-11?19:57??siso-ofdm不加窗PA5.11\ifft_mod_PA.m

?????文件????????507??2017-05-11?15:16??siso-ofdm不加窗PA5.11\Liner_insert.m

?????文件????????939??2015-12-29?10:29??siso-ofdm不加窗PA5.11\lmmse_estimation.m

?????文件????????234??2017-05-08?10:12??siso-ofdm不加窗PA5.11\LS_estimate.m

?????文件???????1063??2017-05-12?22:23??siso-ofdm不加窗PA5.11\MMSE_estimate.m

?????文件????????164??2015-12-29?10:29??siso-ofdm不加窗PA5.11\mse_DFT.m

?????文件????????254??2015-12-29?10:29??siso-ofdm不加窗PA5.11\mse_lmmse.m

?????文件????????138??2015-12-29?10:29??siso-ofdm不加窗PA5.11\mse_ls.m

?????文件??????12882??2017-05-12?22:24??siso-ofdm不加窗PA5.11\OFDMdemo.m

?????文件????????613??2017-05-02?14:22??siso-ofdm不加窗PA5.11\p_s_send_singal.m

?????文件????????907??2017-05-02?17:10??siso-ofdm不加窗PA5.11\qam16.m

?????文件????????688??2017-04-27?21:36??siso-ofdm不加窗PA5.11\rayleigh.m

?????文件???????1601??2017-05-11?20:00??siso-ofdm不加窗PA5.11\rayleighnew.m

?????文件????????390??2009-07-18?12:01??siso-ofdm不加窗PA5.11\rcoswindow.m

?????文件????????290??2017-04-29?09:21??siso-ofdm不加窗PA5.11\singal_generate.m

?????文件????????464??2017-05-04?11:44??siso-ofdm不加窗PA5.11\s_p_receive_singal.m

?????文件???????3932??2017-05-11?00:09??siso-ofdm不加窗PA5.11\test.m

?????文件????????960??2017-05-12?22:20??siso-ofdm不加窗PA5.11\test1.m

............此處省略4個文件信息