function?[demodu_bit_symble]=demoduqam16（Rx_serial_complex_symbols）
%將得到的串行16QAM數據解調成二進制比特流
complex_symbols=reshape（Rx_serial_complex_symbolslength（Rx_serial_complex_symbols）1）;
d=1;
mapping=[-3*d?3*d;
	???-d??3*d;
????????d??3*d;
	??3*d??3*d;
	?-3*d??d;
	???-d??d;
	????d??d;
	??3*d??d;
?	?-3*d??-d;?
	???-d??-d;?
	????d??-d;
??????3*d??-d;
	?-3*d??-3*d;
	???-d??-3*d;
	????d??-3*d;
	??3*d??-3*d];
??complex_mapping=complex（mapping（:1）mapping（:2））;
??for?i=1:length（Rx_serial_complex_symbols）;
??????for?j=1:16;
??????????metrics（j）=abs（complex_symbols（i1）-complex_mapping（j1））;
??????end
??????[min_metric??decode_symble（i）]=?min（metrics）?;??%將離某星座點最近的值賦給decode_symble（i）
??end
??
??decode_bit_symble=de2bi（（decode_symble-1）‘‘left-msb‘）;
???demodu_bit_symble=reshape（decode_bit_symble‘1length（Rx_serial_complex_symbols）*4）;

?屬性????????????大小?????日期????時間???名稱
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?????文件????????899??2013-04-22?20:22??OFDM\demoduqam16.m

?????文件???????7175??2013-05-25?16:09??OFDM\ofdm.m

?????文件????????837??2013-05-24?20:26??OFDM\qam16.m

?????文件????????378??2013-04-22?20:22??OFDM\rcoswindow.m

?????目錄??????????0??2013-06-05?17:23??OFDM

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?????????????????9289????????????????????5