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| author | priyanka | 2015-06-24 15:03:17 +0530 |
|---|---|---|
| committer | priyanka | 2015-06-24 15:03:17 +0530 |
| commit | b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b (patch) | |
| tree | ab291cffc65280e58ac82470ba63fbcca7805165 /2582/CH3/EX3.7 | |
| download | Scilab-TBC-Uploads-b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b.tar.gz Scilab-TBC-Uploads-b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b.tar.bz2 Scilab-TBC-Uploads-b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b.zip | |
initial commit / add all books
Diffstat (limited to '2582/CH3/EX3.7')
| -rwxr-xr-x | 2582/CH3/EX3.7/Ex3_7.sce | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/2582/CH3/EX3.7/Ex3_7.sce b/2582/CH3/EX3.7/Ex3_7.sce new file mode 100755 index 000000000..40b63327c --- /dev/null +++ b/2582/CH3/EX3.7/Ex3_7.sce @@ -0,0 +1,22 @@ +//Ex 3.7
+clc;clear;close;
+format('v',6);
+fo=3;//kHz
+Ap=4;//Band pass gain
+alfa=1.414;//for butterworth filter
+C1=0.01;//micro F(Assumed)
+C2=alfa^2*C1/4;//micro F
+R=1/(2*%pi*fo*10^3*sqrt(C1*10^-6*C2*10^-6))/1000;//kohm
+Rf=2*R;//kohm(Assumed)
+disp("Design values are :");
+disp(C1,"Capacitance C1(micro F)");
+disp(C2,"Capacitance C2(micro F)");
+disp(R,"Resistance R(kohm)");
+disp(Rf,"For offset minimization, Resistance Rf(kohm)");
+///For additional pass band gain
+Ri=10;//kohm(Assumed)
+Rf=(Ap-1)*Ri;//kohm
+disp("For additional band pass gain:");
+disp(Ri,"Resistance Ri(kohm)");
+disp(Rf,"Resistance Rf(kohm)");
+//Answer in the book is not accurate.
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