Optical OFDM
2016-08-23
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4.0
Other
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Clear all; close all; IFFT_ bin_ length=1024; %FFTμÄμãÊýcarrier_ count=200; %Ôز¨μÄÊýÁ¿bits_ per_ symbol= 2; %ÿ¸ö·ûºÅ'ú±íμıÈÌØÊýsymbols_ per_ Carrier = 50;% SNR = 10;% SNR ± DB_ out_ length= carrier_ count* symbols_ per_ carrier* bits_ per_ Symbol;% × u ± carrier = (1: carrier_ Count) + (ground (IFFT)_ bin_ Length / 4) - carrier_ (count / 2));% ± floor, floor, floor, floor, floor, floor, floor, floor, floor, floor, floor, floor, floor, floor, floor, floor, floor, floor, floor, floor, floor, floor, floor, floor, floor, floor, floor, floor, floor, floor, floor, floor, floor, floor, floor, floor, floor_ carriers= IFFT_ bin_ It's one of the world's best & gt & gt; & gt & gt; & gt & gt; & gt & gt & gt; & gt & gt; & gt & gt; & gt & gt; & gt & gt; & gt & gt; & gt & gt; & gt & gt; & gt & gt & gt; & gt & gt & gt & gt; & gt & gt & gt & gt; & gt & gt & gt; & gt & gt & gt; & gt & gt & gt; & gt & gt & gt; & gt & gt; & gt; & gt & gt & gt & gt & gt & gt & gt & gt; & gt & gt & gt & gt & gt & gt & gt & gt & gt; & gt & gt & gt & gt; & gt & gt & gt & gt; & gt & gt & gt & gt; & gt & gt & gt & gt & gt; & gt; & gt; & gt & gt & gt; & gt & gt & gt; & gt & gt & gt & gt; & gt; & gt & gt & gt; ú É ú ËæþþÖÊý: baseband_ Out = round (1, baseband)_ out_ length));convert_ matrix=reshape(baseband_ out,bits_ per_ symbol,length(baseband_ out)/bits_ per_ For k = 1: (length (Baseband_ out)/ bits_ per_ symbol) modulo_ baseband(K)=0;&nbs
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