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 --- 2606/CH8/EX8.7/ex8_7.sce | 24 ++++++++++++++++++++++++ 1 file changed, 24 insertions(+) create mode 100755 2606/CH8/EX8.7/ex8_7.sce (limited to '2606/CH8/EX8.7/ex8_7.sce') diff --git a/2606/CH8/EX8.7/ex8_7.sce b/2606/CH8/EX8.7/ex8_7.sce new file mode 100755 index 000000000..129fa8911 --- /dev/null +++ b/2606/CH8/EX8.7/ex8_7.sce @@ -0,0 +1,24 @@ +//Page Number: 8.10 +//Example 8.7 +clc; + +//Given +Te=127;//Kelvin +T=290;//Kelvin + +G1=100; + +F2dB=12;//db +F2=(10^(F2dB/10)); + +F1=1+(Te/T); + +F=F1+((F2-1)/G1); +FF=(10*log10(F)); +disp('dB',FF,'Overall Noise Figure'); + +//Equivalent Noise Temperature TE +TE=(F-1)*T; +disp('K',TE,'Equivalent Noise Temperature'); + + -- cgit