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

---
 2282/CH6/EX6.4/ex6_4.sce | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)
 create mode 100755 2282/CH6/EX6.4/ex6_4.sce

(limited to '2282/CH6/EX6.4/ex6_4.sce')

diff --git a/2282/CH6/EX6.4/ex6_4.sce b/2282/CH6/EX6.4/ex6_4.sce
new file mode 100755
index 000000000..488c35d86
--- /dev/null
+++ b/2282/CH6/EX6.4/ex6_4.sce
@@ -0,0 +1,20 @@
+// Example 6.4, page no-231
+clear
+clc
+
+R=42150      //orbital radius of satellite
+oi=0.25/100  // orbit inclination
+acc=0.3      //error of 0.3 degree
+c=3*10^8     // speed of light
+x=oi*R
+x=ceil(x*10)/10
+y=R*2*%pi*acc/360
+y=ceil(y*10)/10
+z=sqrt(x^2+y^2)
+z=ceil(z*10)/10
+delay=z*10^6/c
+delay=floor(delay*1000)/1000
+pd=2*delay
+printf("variation in alitude caused byorbit inclination = %.1fkm\n variation due to station-keeping error of 0.3° = %.1fkm",x,y)
+printf("\n Both these errors will introduce a maximum range variation of %.1fkm\n This cause a one-way propagation delay of %.3fms\n Round trip propagation delay =%.2fms\n Dopler Shift = %.2f ms in 8h=56.25 ns/s",z,delay,delay*2,pd)
+
-- 
cgit