(→Playing Music - MATLAB Code) |
(→Playing Music - MATLAB Code) |
||
| Line 25: | Line 25: | ||
end | end | ||
pause(1); | pause(1); | ||
| + | %Part 2 | ||
t = 0:delta:finish/2; | t = 0:delta:finish/2; | ||
for T = 1 : length(hail_hail) | for T = 1 : length(hail_hail) | ||
| Line 31: | Line 32: | ||
end | end | ||
pause(1); | pause(1); | ||
| + | %Part 3 | ||
t = 0:delta:finish; | t = 0:delta:finish; | ||
for T = 1 : length(hail_hail) | for T = 1 : length(hail_hail) | ||
Revision as of 18:24, 4 September 2008
Playing Music - MATLAB Code
% Naman Chopra % ECE 301 %Initializing clear clc %Declarations delta=0.00005; finish=0.4 durations = [ 3, 2, 2, 3, 1, 2, 2, 2, 1, 1, 2, 1, 1, 3]; A = 220; B = 246.942; Db = 277.183; D = 293.665; E = 329.628; F = 349.228; Gb = 369.994; G = 391.995; %Hail Hail to Old Purdue songNotes = [A, B, Db, D, E, Gb, Gb, G, G, G, D, E, F, Gb ]; t = 0:delta:finish; for N = 1 : length(hail_hail) song = sin(2 * pi * t * hail_hail(N)); sound(song, 1/delta); end pause(1); %Part 2 t = 0:delta:finish/2; for T = 1 : length(hail_hail) song = sin(2 * pi * t * hail_hail(T)); sound(song, 1/delta); end pause(1); %Part 3 t = 0:delta:finish; for T = 1 : length(hail_hail) song = sin(4 * pi * t * hail_hail(T)); sound(song, 1/delta); end
