111111shuangmenxianjiance.rar

111111shuangmenxianjiance.rar

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取值画图
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取值画图
%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）;

 属性            大小     日期    时间   名称
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     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

     目录          0  2010-12-20 16:17  shuangmenxianjiance

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