%With?this?MATLAB?code?one?can?obtain?both
%?the?“symbol-level”?and?“block-level”?Rician?fading?
%channels?for?a?pro-per?chosen?interpolation?factor?Mi.?
%Also?Rayleigh?fading?samples?can?be?obtained?for?Kdb?=?-inf.?
%

function?r=rician_fading（KdbNNi）
K=10^（Kdb/10）;?%賴斯因子
const=1/（2*（K+1））;
x=randn（1N）;?y=randn（1N）;
r=sqrt（const*（（x+sqrt（2*K））.^2+y.^2））;?rt=zeros（1Ni*length（r））;?ki=1;
for?i=1:length（r）?
????rt（ki:i*Ni）=r（i）;ki=ki+Ni;?
end

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

?????文件??????25868??2008-10-20?14:29??未命名.JPG

?????文件????????472??2008-10-20?14:26??rician_fading.m

-----------?---------??----------?-----??----

????????????????26558????????????????????3