From b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b Mon Sep 17 00:00:00 2001
From: priyanka
Date: Wed, 24 Jun 2015 15:03:17 +0530
Subject: initial commit / add all books

---
 2409/CH6/EX6.1/Ex6_1.sce | 40 ++++++++++++++++++++++++++++++++++++++++
 1 file changed, 40 insertions(+)
 create mode 100755 2409/CH6/EX6.1/Ex6_1.sce

(limited to '2409/CH6/EX6.1')

diff --git a/2409/CH6/EX6.1/Ex6_1.sce b/2409/CH6/EX6.1/Ex6_1.sce
new file mode 100755
index 000000000..11baa900f
--- /dev/null
+++ b/2409/CH6/EX6.1/Ex6_1.sce
@@ -0,0 +1,40 @@
+//Variable Decalration
+a=3
+b=2
+dB=1
+
+//Calculation
+//Initializations
+tita= -90:2:91
+tita(46) = 1
+tita1= -90:2:91
+Y=linspace(0,0,91)
+E=linspace(0,0,91)
+gE=linspace(0,0,91)
+GE=linspace(0,0,91)
+X=linspace(0,0,91)
+E1=linspace(0,0,91)
+gH=linspace(0,0,91)
+GH=linspace(0,0,91)
+
+for i = 1:length(Y)-1
+   Y(i)=%pi*b*sin(tita(i)*3.142/180)
+   X(i)=%pi*a*sin(tita(i)*3.142/180)
+   E(i)=(sin(Y(i)))/Y(i)   
+   E1(i)=cos(tita1(i)*3.142/180)*(sin(X(i)))/X(i)
+   gE(i)=(E(i))**2   //Raiation pattern in E-Plane
+   gH(i)=E1(i)**2    //Raiation pattern in H-Plane
+   GE(i)=10*log10(gE(i))  //Raiation pattern in E-Plane(dB)
+   GH(i)=10*log10(gH(i))  //Raiation pattern in H-Plane(dB)
+end;
+
+//Results
+
+subplot(211)
+plot(tita,GE)   //Plotting E-Plane radiation pattern
+xtitle('','tita degrees',"GE(tita)" )
+subplot(212)
+plot(tita1,GH)  //Plotting H-Plane radiation pattern
+xtitle('','tita degrees','GH(tita)')
+
+    
-- 
cgit