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/EX6.2/ex6_2.sce | 21 +++++++++++++++++++++
 1 file changed, 21 insertions(+)
 create mode 100755 2282/CH6/EX6.2/ex6_2.sce

(limited to '2282/CH6/EX6.2/ex6_2.sce')

diff --git a/2282/CH6/EX6.2/ex6_2.sce b/2282/CH6/EX6.2/ex6_2.sce
new file mode 100755
index 000000000..bbc2b365a
--- /dev/null
+++ b/2282/CH6/EX6.2/ex6_2.sce
@@ -0,0 +1,21 @@
+// Example 6.2, page no-230
+clear
+clc
+t=20       //TDMA frame length in ms
+lc=352     //length of carrier and clock recovery frequency in bits
+lu1=48     //length of unique word in bits
+lo=510     //length of order wire channel in bits
+lm= 256    //length of management channel in bits
+lt=320     // length of transmit timming channel in bits
+ls1=24     // length of service channel in bits
+gt=64      // Guard time in bits
+rb=2       // reference burst
+br=90*10^6 //burst bit rate 90Mbps
+
+bfr=br*t*10^-3
+lr=lc+lu1+lo+lm+lt
+tb=lc+lu1+lo+ls1
+tob=(lr*rb)+(tb*t)+((t+rb)*gt)
+feff=(bfr-tob)*100/bfr
+feff=ceil(feff*100)/100
+printf("Frame efficiency = %.2f%%",feff)
-- 
cgit