function?[gsrv1gsrv2]=gngauss（msgma）
%?[gsrv1gsrv2]=gngauss（msgma）
%?[gsrv1gsrv2]=gngauss（sgma）
%?[gsrv1gsrv2]=gngauss
%		GNGAUSS??generates?two?independent?Gaussian?random?variables?with?mean
%???		m?and?standard?deviation?sgma.?If?one?of?the?input?arguments?is?missing?
%???		it?takes?the?mean?as?0?and?the?standard?deviation?as?the?given?parameter.
%???		If?neither?mean?nor?the?variance?is?given?it?generates?two?standard
%???		Gaussian?random?variables.?
if?nargin?==?0
??m=0;?sgma=1;
elseif?nargin?==?1
??sgma=m;?m=0;
end;
u=rand;??				%?a?uniform?random?variable?in?（01）???????
z=sgma*（sqrt（2*log（1/（1-u））））;???	%?a?Rayleigh?distributed?random?variable
u=rand;??				%?another?uniform?random?variable?in?（01）???????
gsrv1=m+z*cos（2*pi*u）;
gsrv2=m+z*sin（2*pi*u）;???

?屬性????????????大小?????日期????時間???名稱
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?????文件????????800??1997-06-22?15:56??catt-sztx\Gngauss.m

?????文件???????1499??2010-02-28?17:48??catt-sztx\lms.asv

?????文件???????1499??2010-02-28?17:51??catt-sztx\lms.m

?????文件???????2351??2010-02-28?13:21??catt-sztx\mmse.asv

?????文件???????2532??2010-02-28?13:22??catt-sztx\mmse.m

?????文件???????1360??2010-03-01?23:12??catt-sztx\rayley.asv

?????文件???????1348??2010-03-01?23:12??catt-sztx\rayley.m

?????文件????????974??2010-02-28?12:08??catt-sztx\zfe.asv

?????文件???????1011??2010-02-28?12:09??catt-sztx\zfe.m

?????文件???????2274??2010-02-28?14:56??catt-sztx\zfeqn.asv

?????文件???????2274??2010-02-28?14:58??catt-sztx\zfeqn.m

?????文件??????98611??2010-03-02?20:42??catt-sztx\論文.docx

?????目錄??????????0??2010-03-29?17:46??catt-sztx

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???????????????116533????????????????????13