資源簡(jiǎn)介
用MATLAB程序?qū)崿F(xiàn)的MM1程序的仿真。

代碼片段和文件信息
function?r?=?Createpoiss(lambdamn)
%?R?=?Creatpoiss(LAMBDAMN)?returns?an?M-by-N?array.An?array?of?random?numbers?chosen?from?the
%???Poisson?distribution?interval?with?parameter?LAMBDA.
%原理說(shuō)明:泊松過(guò)程概率密度:f(x)=lambda*exp(-lambda*x);
%?????????????????分布函數(shù):y=F(x)=1-exp(-lambda*x);
%?????????????????當(dāng)x為泊松分布時(shí),由分布函數(shù)決定的y為均勻分布;
%?????????????????因?yàn)閤和y一一對(duì)應(yīng),所以當(dāng)y為均勻分布時(shí),x為泊松分布;??
?temp=rand(mn);??????????%生成均勻分布的m*n隨機(jī)數(shù)
?r=-log(temp)/lambda;?????%生成泊松過(guò)程
?屬性????????????大小?????日期????時(shí)間???名稱
-----------?---------??----------?-----??----
?????文件????????540??2009-11-13?10:16??M_M_1\Createpoiss.m
?????文件????????860??2009-11-13?12:22??M_M_1\Create_Timepoint_NumInSys.m
?????文件???????2557??2009-11-13?23:49??M_M_1\M_M_1.m
?????目錄??????????0??2009-11-13?23:50??M_M_1
-----------?---------??----------?-----??----
?????????????????3957????????????????????4
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