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

---
 2528/CH10/EX10.8/Ex10_8.sce | 47 +++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 47 insertions(+)
 create mode 100755 2528/CH10/EX10.8/Ex10_8.sce

(limited to '2528/CH10/EX10.8')

diff --git a/2528/CH10/EX10.8/Ex10_8.sce b/2528/CH10/EX10.8/Ex10_8.sce
new file mode 100755
index 000000000..e79985eec
--- /dev/null
+++ b/2528/CH10/EX10.8/Ex10_8.sce
@@ -0,0 +1,47 @@
+//Chapter 10
+//Sketch the output Waveform 
+//page no.  370
+//Example10_8
+//Figure 10.24a
+//Given
+clc;
+clear;
+Ri=250;           //in Ohm
+Ci=0.5*10^-6;           //in farad
+Rf=40000;           //in Ohm
+Cf=2*10^-9;           //in farad
+fhf=1/(2*%pi*Rf*Cf);
+fh_in=1/(2*%pi*Ri*Ci);
+printf("\n Fhigh(f dbk)=%.0f Hz",fhf);
+printf("\n Fhigh(in)=%.0f Hz",fh_in);
+//
+
+S=10;           //in V/S
+step=1;
+disp(S,"For slope")
+t=0:step:1;
+Vin=10*t;
+dy=diff(S*t/step); //approximate differentiation of sine function
+Vout=-Rf*Ci*dy;
+printf("\n Vout(t) = %.1f V",Vout);
+//
+Slope=-4/0.2;           //in V/S
+step=1;
+disp(Slope,"For slope")
+t=0:step:1;
+Vin=10*t;
+dy=diff(Slope*t/step); //approximate differentiation of sine function
+Vout2=-Rf*Ci*dy;
+printf("\n Vout(t) = %.1f V",Vout2);
+//graph
+t=(0:0.0001:1.5);
+V=Vout*ones(0:0.0001:.2);
+V=[V zeros(.2+.0001:0.0001:.5-.0001)];
+V=[V Vout2*ones(.5:0.0001:.7)];
+V=[V zeros(.7+.0001:0.0001:1-.0001)];
+V=[V Vout*ones(1:0.0001:1.2)];
+V=[V zeros(1.2+.0001:.0001:1.5)]
+clf;
+plot(t,V)
+
+xtitle('Differentiator output','$t$',"$Voltage$")
-- 
cgit