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

---
 2609/CH9/EX9.5/Ex9_5.sce | 22 ++++++++++++++++++++++
 1 file changed, 22 insertions(+)
 create mode 100755 2609/CH9/EX9.5/Ex9_5.sce

(limited to '2609/CH9/EX9.5')

diff --git a/2609/CH9/EX9.5/Ex9_5.sce b/2609/CH9/EX9.5/Ex9_5.sce
new file mode 100755
index 000000000..402ce6f66
--- /dev/null
+++ b/2609/CH9/EX9.5/Ex9_5.sce
@@ -0,0 +1,22 @@
+//Ex 9.5
+clc;
+clear;
+close;
+format('v',4);
+f0=1;//kHz(Cutoff frequency)
+f0dash=1.5;//kHz(Cutoff frequency)
+disp("Various design parameters are :-");
+//For Butterworth filter
+fH=f0;//kHz
+fHdash=f0dash;//kHz
+K=f0/f0dash;//ratio
+R=3.2;//kohm
+Rdash=K*R;//kohm
+disp(Rdash,"Resistance Rdash(kohm)");
+disp("Use Rdash=2.2 kohm");
+format('v',5);
+C=0.05;//micro F//Chosen for the design
+disp(C,"Capacitance(micro F)");
+format('v',4);
+fHdash=1/(2*%pi*Rdash*1000*C*10^-6)/1000;//kHz
+disp(fHdash,"Cutoff frequency(kHz)");
-- 
cgit