initial commit / add all books

8 files changed, 248 insertions, 0 deletions

diff --git a/2528/CH10/EX10.1/Ex10_1.sce b/2528/CH10/EX10.1/Ex10_1.sce
new file mode 100755
index 000000000..db51c9a8a
--- /dev/null
+++ b/2528/CH10/EX10.1/Ex10_1.sce
@@ -0,0 +1,15 @@
+//chapter 10

+//Vout and lower frequency

+//page no.  354

+//Example10_1

+//Figure 10.7

+//Given

+clc;

+clear;

+t=0;

+Ri=10000;           //in Ohm

+C=10^-8;           //in farad

+Rf=100000;           //in Ohm

+//Vout(t)=-1/(Ri*C)*int(Vi(t))dt

+Flow=1/(2*%pi*Rf*C);

+printf("\n Flow is %.0f Hz",Flow);

diff --git a/2528/CH10/EX10.2/Ex10_2.sce b/2528/CH10/EX10.2/Ex10_2.sce
new file mode 100755
index 000000000..f9cc18b25
--- /dev/null
+++ b/2528/CH10/EX10.2/Ex10_2.sce
@@ -0,0 +1,25 @@
+//chapter 10

+//Vout 

+//page no.  356

+//Example10_2

+//Figure 10.7

+//Given

+clc;

+clear;

+step=0.1;

+t=0:step:10;

+disp("Answer is coming interm of t so solution is done by graph");

+//x=1;

+//f=5000;

+x0=-1.6;x1=0:0.1:10;

+Vin=sin(t);

+

+xtitle('Sin(x)','t')

+X=integrate('sin(t)','t',x0,x1);

+Ri=10000;           //in Ohm

+C=10^-8;           //in farad

+Rf=100000;           //in Ohm

+Vout=-0.318*X;

+clf;

+plot(t,Vin,t,Vout);

+xtitle('Input(Blue) / Output(Green)','t','V');

diff --git a/2528/CH10/EX10.3/Ex10_3.sce b/2528/CH10/EX10.3/Ex10_3.sce
new file mode 100755
index 000000000..78868b48f
--- /dev/null
+++ b/2528/CH10/EX10.3/Ex10_3.sce
@@ -0,0 +1,34 @@
+//Chapter 10

+//Sketch the output Waveform 

+//page no.  358

+//Example10_3

+//Figure 10.7

+//Given

+clc;

+clear; 

+T0=4;

+t=-5.99:0.01:6;

+t_temp=0.01:0.01:T0/4;

+s=length(t)/length(t_temp);

+dx=[];

+x=[];

+for i=1:s

+    if modulo(i,2)==1  then

+        dx=[dx -ones(1,length(t_temp))];

+        x=[x .1*t_temp($:-1:1)];

+    else

+        dx=[dx ones(1,length(t_temp))];

+        x=[x .1*t_temp]; 

+    end

+end

+clf();

+subplot(1,2,2)

+plot(50*t,10*x-0.5,8)

+xtitle("Output Waveform","Microsecond","V");

+t=-30:0.01:30;

+subplot(1,2,1);

+plot('onn',10*t,[2*squarewave(2*t/(%pi),50)])

+xtitle("Input Waveform","Microsecond","V");

+

+

+

diff --git a/2528/CH10/EX10.4/Ex10_4.sce b/2528/CH10/EX10.4/Ex10_4.sce
new file mode 100755
index 000000000..5dfeace3c
--- /dev/null
+++ b/2528/CH10/EX10.4/Ex10_4.sce
@@ -0,0 +1,34 @@
+//chapter 10

+//Vout 

+//page no.  359

+//Figure 10.11a

+//Given

+clc;

+clear;

+Rf=400000;           //in Ohm

+C=20*10^-9;           //in farad

+flow=1/(2*%pi*Rf*C);

+printf("\n Flow = %.1f Hz",flow);

+Ri=15000;           //in Ohm

+//integration

+function Vin=f(t),Vin=.6,endfunction

+exact=-2.5432596188;

+I=intg(0,10^-3,f)

+

+Vout=-1*I/Ri/C;

+printf("\n Vout(t) = %.1f V",Vout);//Result

+

+//Graph

+t=(0:0.001:6);

+V=Vout*ones(1:0.001:4);

+

+for i=0.001:0.001:1-.001

+    V=[Vout*(1-i) V Vout*(1-i)]

+end

+

+V=[V zeros(5.001:0.001:6)]

+V=[2 V 0]

+clf;

+plot(t,V)

+xgrid;

+xtitle('Integrator output','$t$',"$Voltage$")

diff --git a/2528/CH10/EX10.5/Ex10_5.sce b/2528/CH10/EX10.5/Ex10_5.sce
new file mode 100755
index 000000000..87016d6c3
--- /dev/null
+++ b/2528/CH10/EX10.5/Ex10_5.sce
@@ -0,0 +1,24 @@
+//Chapter 10

+//range of Differentiation & Sketch the output Waveform 

+//page no.  365

+//Example10_5

+//Figure 10.19

+//Given

+clc;

+clear;

+Ri=100;           //in Ohm

+Ci=10^-8;           //in farad

+Rf=5000;           //in Ohm

+Cf=10^-10;           //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);

+//graph is drawn taking function sin(t) 

+t=[0:0.01:15];

+Vi=sin(t);

+plot(2*Vi);

+plot(diff(-1.885*100*Vi));

+xtitle("Partial Differentiator of sin(t)","t","V");

+

+xgrid;

diff --git a/2528/CH10/EX10.6/Ex10_6.sce b/2528/CH10/EX10.6/Ex10_6.sce
new file mode 100755
index 000000000..764d80ed6
--- /dev/null
+++ b/2528/CH10/EX10.6/Ex10_6.sce
@@ -0,0 +1,45 @@
+//Chapter 10

+//Sketch the output Waveform 

+//page no.  368

+//Example10_6

+//Figure 10.19

+//Given

+clc;

+clear;

+Rf=5000;           //in Ohm

+C=10^-8;           //in farad

+

+f=4000;            //in KHz

+T=1/f;

+printf("\n T = %.6f second",T);

+S=6/(125*10^-6);

+printf("\n Slope = %.0f V/S",S);

+//graph

+step=1;

+t=0:step:1;

+Vin=S*t;

+dy=diff(S*t/step); //approximate differentiation of sine function

+

+Vout=-Rf*C*dy;

+printf("\n Vou(t) = %.1f V",Vout);

+

+T0=4;

+t=-5.99:0.01:6;

+t_temp=0.01:0.01:T0/2;

+s=length(t)/length(t_temp);

+dx=[];

+x=[];

+for i=1:s

+    if modulo(i,2)==1  then

+        dx=[dx -ones(1,length(t_temp))];

+        x=[x .5*t_temp($:-1:1)];

+    else

+        dx=[dx ones(1,length(t_temp))];

+        x=[x .5*t_temp]; 

+    end

+end

+//figure

+

+subplot (1,1,1)

+plot(t,3-6*x,'b',t,2.4*dx,'r')

+xtitle('Input(b) and Output(r)','t',"V")

diff --git a/2528/CH10/EX10.7/Ex10_7.sce b/2528/CH10/EX10.7/Ex10_7.sce
new file mode 100755
index 000000000..75c4ef12d
--- /dev/null
+++ b/2528/CH10/EX10.7/Ex10_7.sce
@@ -0,0 +1,24 @@
+//Chapter 10

+//Sketch the output Waveform 

+//page no.  370

+//Example10_7

+//Figure 10.23

+//Given

+clc;

+clear;

+f=4;            //in KHz

+T=1/f;

+S=5*10^6;

+step=1;

+t=0:step:1;

+Vin=S*t;

+printf("\n Vin(t) = %.0f*t",S);

+Rf=5000;           //in Ohm

+C=10^-8;           //in farad

+dy=diff(S*t/step); //approximate differentiation of sine function

+Vout=-Rf*C*dy;

+printf("\n Vou(t) = %.0f V",Vout);

+t=(0:0.1:5*%pi)';

+plot(t,3*squarewave(t));

+xtitle("Output Wave form","t","V");

+xtitle('Input(b) and Output(r)','t');

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','$t$',"$Voltage$")