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authorpriyanka2015-06-24 15:03:17 +0530
committerpriyanka2015-06-24 15:03:17 +0530
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+// Exa 5.23
+format('v',5);
+clc;
+clear;
+close;
+// Given data
+A=10^5;
+Af= 10^3;
+// Af= A/(1+A*Bita)
+Bita= 1/Af-1/A;
+GDF= 1+A*Bita;// gain densitivity factor
+disp(GDF,"Gain densitivity factor is : ")
+// Part (a) when A drops 10 %
+A_desh= A-A*10/100;
+Af_desh= A_desh/(1+A_desh*Bita);
+CorresPer= (Af-Af_desh)/Af*100;// corresponding percentage in %
+disp(CorresPer,"When A drops by 10 % then corresponding percentage is ")
+// Part (b) when A drops 30 %
+A_desh= A-A*30/100;
+Af_desh= A_desh/(1+A_desh*Bita);
+CorresPer= (Af-Af_desh)/Af*100;// corresponding percentage in %
+disp(CorresPer,"When A drops by 30 % then corresponding percentage is ")
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