diff options
| author | prashantsinalkar | 2017-10-10 12:27:19 +0530 |
|---|---|---|
| committer | prashantsinalkar | 2017-10-10 12:27:19 +0530 |
| commit | 7f60ea012dd2524dae921a2a35adbf7ef21f2bb6 (patch) | |
| tree | dbb9e3ddb5fc829e7c5c7e6be99b2c4ba356132c /2702/CH5/EX5.7/Ex_5_7.sce | |
| parent | b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b (diff) | |
| download | Scilab-TBC-Uploads-7f60ea012dd2524dae921a2a35adbf7ef21f2bb6.tar.gz Scilab-TBC-Uploads-7f60ea012dd2524dae921a2a35adbf7ef21f2bb6.tar.bz2 Scilab-TBC-Uploads-7f60ea012dd2524dae921a2a35adbf7ef21f2bb6.zip | |
initial commit / add all books
Diffstat (limited to '2702/CH5/EX5.7/Ex_5_7.sce')
| -rw-r--r-- | 2702/CH5/EX5.7/Ex_5_7.sce | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/2702/CH5/EX5.7/Ex_5_7.sce b/2702/CH5/EX5.7/Ex_5_7.sce new file mode 100644 index 000000000..295270133 --- /dev/null +++ b/2702/CH5/EX5.7/Ex_5_7.sce @@ -0,0 +1,22 @@ +// Exa 5.7
+clc;
+clear;
+close;
+// Given data
+Av= 50;
+Avf= 25;
+// Formula Avf= Av/(1+Av*Bita)
+Bita= 1/Avf-1/Av;
+// Part(i)
+Av=50;
+Avf= 40;
+Perc_reduction= (Av-Avf)/Av*100;// Percentage of reduction in stage gain in %
+disp(Perc_reduction,"Without feedback, percentage of reduction in stage gain in % is : ")
+
+// Part(ii)
+Av= 40;
+Avf= 25;
+gain_with_neg_feed= Av/(1+Bita*Av);
+Perc_reduction= (Avf-gain_with_neg_feed)/Avf*100;// in %
+disp(Perc_reduction,"With feedback, percentage reduction in stage gain in % is : ")
+
|