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 --- 998/CH29/EX29.98/Ex98.sce | 22 ++++++++++++++++++++++ 1 file changed, 22 insertions(+) create mode 100755 998/CH29/EX29.98/Ex98.sce (limited to '998/CH29/EX29.98/Ex98.sce') diff --git a/998/CH29/EX29.98/Ex98.sce b/998/CH29/EX29.98/Ex98.sce new file mode 100755 index 000000000..1383e9efc --- /dev/null +++ b/998/CH29/EX29.98/Ex98.sce @@ -0,0 +1,22 @@ +//Ex:98 +clc; +clear; +close; +f_d1=3;// in db +A=10^(-f_d1/10); +B=1-A; +l_s=-10*log(B)/log(10); +f_d2=4.76;// in db +A2=10^(-f_d2/10); +B2=1-A2; +l_s2=-10*log(B2)/log(10); +f_d3=6;// in db +A3=10^(-f_d3/10); +B3=1-A3; +l_s3=-10*log(B3)/log(10); +f_d4=6.97;// in db +A4=10^(-f_d4/10); +B4=1-A4; +l_s4=-10*log(B4)/log(10); +l_o=f_d3+l_s4;//in db +printf("The power loss suffered of the five carriers after all have combined=%f db",l_o); \ No newline at end of file -- cgit