1 files changed, 35 insertions, 0 deletions
diff --git a/62/CH1/EX1.5.a/ex_1_5a.sce b/62/CH1/EX1.5.a/ex_1_5a.sce
new file mode 100755
index 000000000..344f5d238
--- /dev/null
+++ b/62/CH1/EX1.5.a/ex_1_5a.sce
@@ -0,0 +1,35 @@
+//ex_5 even and odd signals of x(t)
+clear ;
+clear x;
+clear t;
+clc;
+close;
+t = 0:1/100:5;
+for i = 1:length(t)
+  x(i) = (4/5)*t(i) ;
+end
+for i = length(t)+1:2*length(t)
+x(i) = 0;
+end
+figure
+a=gca();
+t1=0:1/100:10;
+plot(t1,x(1:$-1))
+xtitle('x(t)')
+figure
+a=gca();
+t3=0:1/100:10;
+plot(t3,x(1:$-1)/2)
+xtitle('[x(t)+x(-t)]/2=even')
+t2=-10:1/100:0;
+plot(t2,x($:-1:2)/2)
+a.y_location='origin'
+figure
+a=gca();
+t4=0:1/100:10;
+plot(t3,x(1:$-1)/2)
+xtitle('[x(t)-x(-t)]/2=odd')
+t5=-10:1/100:0;
+plot(t5,-x($:-1:2)/2)
+a.y_location='origin'
+a.x_location='origin'
+\ No newline at end of file