(HW1.4 Xiaodian Xie_ECE301Summer2009) |
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| − | del = 0.00001; | + | '''del = 0.00001; |
| + | |||
t = 0:del:1; | t = 0:del:1; | ||
| + | |||
y = sin(2*pi*330*t); | y = sin(2*pi*330*t); | ||
| + | |||
sound(y,1/del); | sound(y,1/del); | ||
| + | |||
%E | %E | ||
| + | |||
| + | |||
del = 0.00001; | del = 0.00001; | ||
| + | |||
t = 0:del:1; | t = 0:del:1; | ||
| + | |||
y = sin(2*pi*330*t); | y = sin(2*pi*330*t); | ||
| + | |||
sound(y,1/del); | sound(y,1/del); | ||
| + | |||
%E | %E | ||
| + | |||
| + | |||
del = 0.00001; | del = 0.00001; | ||
| + | |||
t = 0:del:1; | t = 0:del:1; | ||
y = sin(2*pi*330*t); | y = sin(2*pi*330*t); | ||
| + | |||
sound(y,1/del); | sound(y,1/del); | ||
| + | |||
%E | %E | ||
| + | |||
| + | |||
del = 0.00001; | del = 0.00001; | ||
| + | |||
t = 0:del:1; | t = 0:del:1; | ||
| + | |||
y = sin(2*pi*396*t); | y = sin(2*pi*396*t); | ||
| + | |||
sound(y,1/del); | sound(y,1/del); | ||
| + | |||
%G | %G | ||
| + | |||
| + | |||
del = 0.00001; | del = 0.00001; | ||
| + | |||
t = 0:del:1; | t = 0:del:1; | ||
| + | |||
y = sin(2*pi*264*t); | y = sin(2*pi*264*t); | ||
| + | |||
sound(y,1/del); | sound(y,1/del); | ||
| + | |||
%C | %C | ||
| + | |||
| + | |||
del = 0.00001; | del = 0.00001; | ||
| + | |||
t = 0:del:1; | t = 0:del:1; | ||
| + | |||
y = sin(2*pi*330*t); | y = sin(2*pi*330*t); | ||
| + | |||
sound(y,1/del); | sound(y,1/del); | ||
| + | |||
%E | %E | ||
| + | |||
| + | |||
del = 0.00001; | del = 0.00001; | ||
| + | |||
t = 0:del:1; | t = 0:del:1; | ||
| + | |||
y = sin(2*pi*396*t); | y = sin(2*pi*396*t); | ||
| + | |||
sound(y,1/del); | sound(y,1/del); | ||
| + | |||
%G | %G | ||
| + | |||
| + | |||
del = 0.00001; | del = 0.00001; | ||
| + | |||
t = 0:del:1; | t = 0:del:1; | ||
| + | |||
y = sin(2*pi*264*t); | y = sin(2*pi*264*t); | ||
| + | |||
sound(y,1/del); | sound(y,1/del); | ||
| + | |||
%C | %C | ||
| + | |||
| + | |||
del = 0.00001; | del = 0.00001; | ||
| + | |||
t = 0:del:1; | t = 0:del:1; | ||
| + | |||
y = sin(2*pi*198*t); | y = sin(2*pi*198*t); | ||
| + | |||
sound(y,1/del); | sound(y,1/del); | ||
| + | |||
%G lower | %G lower | ||
| + | |||
| + | |||
del = 0.00001; | del = 0.00001; | ||
| + | |||
t = 0:del:1; | t = 0:del:1; | ||
| + | |||
y = sin(2*pi*165*t); | y = sin(2*pi*165*t); | ||
| + | |||
sound(y,1/del); | sound(y,1/del); | ||
| + | |||
%E lower | %E lower | ||
| + | |||
| + | |||
del = 0.00001; | del = 0.00001; | ||
| + | |||
t = 0:del:1; | t = 0:del:1; | ||
| + | |||
y = sin(2*pi*220*t); | y = sin(2*pi*220*t); | ||
| + | |||
sound(y,1/del); | sound(y,1/del); | ||
| + | |||
%A lower | %A lower | ||
| + | |||
| + | |||
del = 0.00001; | del = 0.00001; | ||
| + | |||
t = 0:del:1; | t = 0:del:1; | ||
| + | |||
y = sin(2*pi* 247.5*t); | y = sin(2*pi* 247.5*t); | ||
| + | |||
sound(y,1/del); | sound(y,1/del); | ||
| + | |||
%B lower | %B lower | ||
| + | |||
| + | |||
del = 0.00001; | del = 0.00001; | ||
| + | |||
t = 0:del:1; | t = 0:del:1; | ||
| + | |||
y = sin(2*pi*233.75*t); | y = sin(2*pi*233.75*t); | ||
| + | |||
sound(y,1/del); | sound(y,1/del); | ||
| + | |||
%A# lower | %A# lower | ||
| + | |||
| + | |||
del = 0.00001; | del = 0.00001; | ||
| + | |||
t = 0:del:1; | t = 0:del:1; | ||
| + | |||
y = sin(2*pi*220*t); | y = sin(2*pi*220*t); | ||
| + | |||
sound(y,1/del); | sound(y,1/del); | ||
| − | %A lower | + | |
| + | %A lower''' | ||
Latest revision as of 16:36, 24 June 2009
del = 0.00001;
t = 0:del:1;
y = sin(2*pi*330*t);
sound(y,1/del);
%E
del = 0.00001;
t = 0:del:1;
y = sin(2*pi*330*t);
sound(y,1/del);
%E
del = 0.00001;
t = 0:del:1; y = sin(2*pi*330*t);
sound(y,1/del);
%E
del = 0.00001;
t = 0:del:1;
y = sin(2*pi*396*t);
sound(y,1/del);
%G
del = 0.00001;
t = 0:del:1;
y = sin(2*pi*264*t);
sound(y,1/del);
%C
del = 0.00001;
t = 0:del:1;
y = sin(2*pi*330*t);
sound(y,1/del);
%E
del = 0.00001;
t = 0:del:1;
y = sin(2*pi*396*t);
sound(y,1/del);
%G
del = 0.00001;
t = 0:del:1;
y = sin(2*pi*264*t);
sound(y,1/del);
%C
del = 0.00001;
t = 0:del:1;
y = sin(2*pi*198*t);
sound(y,1/del);
%G lower
del = 0.00001;
t = 0:del:1;
y = sin(2*pi*165*t);
sound(y,1/del);
%E lower
del = 0.00001;
t = 0:del:1;
y = sin(2*pi*220*t);
sound(y,1/del);
%A lower
del = 0.00001;
t = 0:del:1;
y = sin(2*pi* 247.5*t);
sound(y,1/del);
%B lower
del = 0.00001;
t = 0:del:1;
y = sin(2*pi*233.75*t);
sound(y,1/del);
%A# lower
del = 0.00001;
t = 0:del:1;
y = sin(2*pi*220*t);
sound(y,1/del);
%A lower
