(New page: delta = 0.00005; o = (0:delta:0.05); O = (0:delta:0.5); c2 = sin(2*pi*262*(0:delta:1)); d1 = sin(2*pi*294*(0:delta:.5)); e1 = sin(2*pi*330*(0:delta:.5)); f2 = sin(2*pi*349*(0:delta:.75)); ...)
 
(Replacing page with '[[Media:]]')
Line 1: Line 1:
delta = 0.00005;
+
[[Media:_ECE301Fall2008mboutin]]
o = (0:delta:0.05);
+
O = (0:delta:0.5);
+
c2 = sin(2*pi*262*(0:delta:1));
+
d1 = sin(2*pi*294*(0:delta:.5));
+
e1 = sin(2*pi*330*(0:delta:.5));
+
f2 = sin(2*pi*349*(0:delta:.75));
+
f1 = sin(2*pi*349*(0:delta:.50));
+
f = sin(2*pi*349*(0:delta:.25));
+
g = sin(2*pi*392*(0:delta:.25));
+
g1 = sin(2*pi*392*(0:delta:0.5));
+
g2 = sin(2*pi*392*(0:delta:0.5));
+
a1 = sin(2*pi*440*(0:delta:.50));
+
a = sin(2*pi*440*(0:delta:0.25));
+
a2 = sin(2*pi*440*(0:delta:1));
+
bb1 = sin(2*pi*466*(0:delta:.50));
+
bb = sin(2*pi*466*(0:delta:0.25));
+
 
+
notes1=[c2,d1,e1,f2,o,g,a1,o,a1,bb1,o,bb,o,bb,f1,g,o,g,a2,O,a2,o,a1,g1,f2,g,a1,o,a,o,a,g1,d1,f,e1,f,g1,g1];
+
sound (notes1,1/delta);
+
wavwrite(notes1,1/delta,32,'song1.wav');
+
 
+
delta = 0.000005;
+
o = (0:delta:0.025);
+
O = (0:delta:0.25);
+
c2 = sin(2*pi*262*(0:delta:.5));
+
d1 = sin(2*pi*294*(0:delta:.25));
+
e1 = sin(2*pi*330*(0:delta:.25));
+
f2 = sin(2*pi*349*(0:delta:.5));
+
f1 = sin(2*pi*349*(0:delta:.250));
+
f = sin(2*pi*349*(0:delta:.125));
+
g = sin(2*pi*392*(0:delta:.125));
+
g1 = sin(2*pi*392*(0:delta:0.25));
+
g2 = sin(2*pi*392*(0:delta:0.5));
+
a1 = sin(2*pi*440*(0:delta:.250));
+
a = sin(2*pi*440*(0:delta:0.125));
+
a2 = sin(2*pi*440*(0:delta:.5));
+
bb1 = sin(2*pi*466*(0:delta:.250));
+
bb = sin(2*pi*466*(0:delta:0.125));
+
 
+
notes2=[c2,d1,e1,f2,o,g,a1,o,a1,bb1,o,bb,o,bb,f1,g,o,g,a2,O,a2,o,a1,g1,f2,g,a1,o,a,o,a,g1,d1,f,e1,f,g1,g1];
+
sound (notes2,1/delta);
+
wavwrite(notes2,1/delta,32,'song2.wav');
+
 
+
 
+
delta = 0.00005;
+
o = (0:delta:0.05);
+
O = (0:delta:0.5);
+
c2 = sin(4*pi*262*(0:delta:1));
+
d1 = sin(4*pi*294*(0:delta:.5));
+
e1 = sin(4*pi*330*(0:delta:.5));
+
f2 = sin(4*pi*349*(0:delta:.75));
+
f1 = sin(4*pi*349*(0:delta:.50));
+
f = sin(4*pi*349*(0:delta:.25));
+
g = sin(4*pi*392*(0:delta:.25));
+
g1 = sin(4*pi*392*(0:delta:0.5));
+
g2 = sin(4*pi*392*(0:delta:0.5));
+
a1 = sin(4*pi*440*(0:delta:.50));
+
a = sin(4*pi*440*(0:delta:0.25));
+
a2 = sin(4*pi*440*(0:delta:1));
+
bb1 = sin(4*pi*466*(0:delta:.50));
+
bb = sin(4*pi*466*(0:delta:0.25));
+
 
+
notes3=[c2,d1,e1,f2,o,g,a1,o,a1,bb1,o,bb,o,bb,f1,g,o,g,a2,O,a2,o,a1,g1,f2,g,a1,o,a,o,a,g1,d1,f,e1,f,g1,g1];
+
sound (notes3,1/delta);
+
wavwrite(notes3,1/delta,32,'song3.wav');
+
 
+
list1 = [notes1,notes2,notes3];
+

Revision as of 10:33, 1 September 2008

Media:_ECE301Fall2008mboutin

Alumni Liaison

Sees the importance of signal filtering in medical imaging

Dhruv Lamba, BSEE2010