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 --- 116/CH10/EX10.1/exa10_1.sce | 42 ++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 42 insertions(+) create mode 100755 116/CH10/EX10.1/exa10_1.sce (limited to '116/CH10/EX10.1') diff --git a/116/CH10/EX10.1/exa10_1.sce b/116/CH10/EX10.1/exa10_1.sce new file mode 100755 index 000000000..e0dd9a4b2 --- /dev/null +++ b/116/CH10/EX10.1/exa10_1.sce @@ -0,0 +1,42 @@ + +//Caption:Program to determine the amount of transmission capacity + +//(a)Assume the link-by-link error control (b) Assume end-to-end error control (c)Repeat the calculation for a bit error probability of 10^-5 + +//Example 10.1 + +//Page 472 + +//(a)With link-by-link + +frame=1000*10^-8 + +disp('The expected number of bits of transmission capacity required to retransmit is') + +frame*1000 + +//(b)With end-to-end + +frames=10*10^-5//corrupted frame + +disp('The expected number of bits of transmission capacity required is') + +frames*1000 + +//(c)With bit error 10^-5 + +ans1=1000*10^-5 + +ans1=1000*10^-5*1000 + +ans=10*10^-2*1000 + +//Result + +//(a)0.01 bit/link + +//(b)0.1 bit/link + +//(c)1. 10 bits/link + +//(c)2. 100 bits/link -- cgit