clc;
clear?all;
u=2;
%N1=2;
%N2=5;
r=10;
N=5;
%qf=1e-4:1e-4:1e-2;
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
f0=1e-5:1e-5:1e-4
f1=0.0001:0.0001:0.001;??%?以qf取值畫圖
f2=0.001:0.001:0.01;
f3=0.01:0.01:0.1;
f4=0.1:0.1:0.9;

qf=[f0?f1?f2?f3?f4];
vt=gaminv（（1-qf）u2）;
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%以vt取值畫圖
%vt=1:1:20;
%qf=1-gammainc（vt/2u）;

%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%[Qd0Qf0Qm0]=double_s（00rNuqf）;
%[Qd1Qf1Qm1]=double_s（0.040.04rNuqf）;
%[Qd2Qf2Qm2]=double_s（0.10.1rN2uqf）;
[Qdray0Qfray0Qmray0]=doubleray_s（00rNuqf）;
[Qdray1Qfray1Qmray1]=doubleray_s（0.10.1rNuqf）;
%%%%%%%%%%%%%%EGC%%%%%%%%%%%%%%%%%%%%
%[qd2qf2qm2]=EGC_s（rNuqf）;?
%Rayleigh?EGC
%[qd1qm1]=nakagami_s（NvtN*rN*u）;??
%qf1=1-gammainc（vt/2N*u）;
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
figure（1）;
%loglog（Qf0Qm0‘-*‘Qf1Qm1‘-mo‘）

loglog（qfQmray0‘-*‘qfQmray1‘-mo‘）;
grid;
axis（[1e-4?1?1e-8?1e-1]）
xlabel（‘Probability?of?False?Alarm?Pf‘）;
ylabel（‘Probability?of?Miss?Pm‘）;
h=legend（‘conventional?method‘‘double?threshold‘3）;
%h=legend（‘N=2‘‘N=4‘3）;

figure（2）;
%semilogx（Qf0Qd0‘-*‘Qf1Qd1‘-mo‘）;
semilogx（qfQdray0‘-*‘qfQdray1‘-mo‘）;
grid;
axis（[1e-4?1?0.94?1]）;

xlabel（‘Probability?of?False?Alarm?Pf‘）;
ylabel（‘Probability?of?Detection?Pd‘）;
h=legend（‘conventional?method‘‘double?threshold‘4）;
%h=legend（‘N=2‘‘N=4‘4）;
figure（3）

loglog（Qfray0Qmray0‘-*‘Qfray1Qmray1‘-mo‘）;
grid;
axis（[1e-4?1?1e-6?1e-1]）
xlabel（‘Probability?of?False?Alarm?Pf‘）;
ylabel（‘Probability?of?Miss?Pm‘）;
h=legend（‘conventional?method‘‘double?threshold‘3）;

figure（4）;
%semilogx（qfQd1‘-*‘qfQd2‘-mo‘）;
semilogx（Qfray0Qdray0‘-*‘Qfray0Qdray1‘-mo‘）;
grid;
axis（[1e-4?1?0.85?1]）;
xlabel（‘Probability?of?False?Alarm?Pf‘）;
ylabel（‘Probability?of?Detection?Pd‘）;
h=legend（‘conventional?method‘‘double?threshold‘4）;

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

?????文件???????6711??2009-04-16?10:02??shuangmenxianjiance\double-n.fig

?????文件???????6804??2009-04-16?09:15??shuangmenxianjiance\double-r.fig

?????文件????????759??2009-03-11?13:09??shuangmenxianjiance\double.asv

?????文件???????1982??2009-05-13?15:58??shuangmenxianjiance\double1.asv

?????文件???????1981??2009-04-24?20:19??shuangmenxianjiance\double1.m

?????文件???????1310??2009-04-15?19:26??shuangmenxianjiance\double2.asv

?????文件???????1501??2009-04-15?20:19??shuangmenxianjiance\double2.m

?????文件???????6794??2009-04-16?09:35??shuangmenxianjiance\doubleray-n.fig

?????文件???????8382??2009-04-16?10:33??shuangmenxianjiance\doubleray-or.fig

?????文件???????8429??2009-06-30?16:33??shuangmenxianjiance\doubleray-orbig.fig

?????文件???????8738??2009-04-15?20:41??shuangmenxianjiance\doubleray1.fig

?????文件????????736??2009-04-15?16:00??shuangmenxianjiance\doubleray_s.asv

?????文件????????756??2009-04-15?16:01??shuangmenxianjiance\doubleray_s.m

?????文件???????1535??2009-03-26?17:17??shuangmenxianjiance\double_N.asv

?????文件???????1559??2009-03-26?18:09??shuangmenxianjiance\double_N.m

?????文件????????427??2009-03-18?19:23??shuangmenxianjiance\double_qf.asv

?????文件????????450??2009-03-18?19:59??shuangmenxianjiance\double_qf.m

?????文件????????978??2009-03-24?11:23??shuangmenxianjiance\double_r.asv

?????文件????????852??2009-03-26?18:44??shuangmenxianjiance\double_r.m

?????文件????????540??2009-03-18?20:13??shuangmenxianjiance\double_s.asv

?????文件????????554??2009-03-26?16:41??shuangmenxianjiance\double_s.m

?????文件????????399??2009-04-02?11:17??shuangmenxianjiance\double_test.asv

?????文件????????409??2009-04-14?10:08??shuangmenxianjiance\double_test.m

?????文件???????1203??2009-03-18?20:38??shuangmenxianjiance\double_tu.asv

?????文件???????1265??2009-03-18?21:09??shuangmenxianjiance\double_tu.m

?????目錄??????????0??2010-12-20?16:17??shuangmenxianjiance

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

????????????????65054????????????????????26