(→Sound Files) |
(→Sound Files) |
||
| Line 1: | Line 1: | ||
== Sound Files == | == Sound Files == | ||
| − | [[Media:Hiddenmessage.wav _ECE301Fall2008mboutin| | + | [[Media:Hiddenmessage.wav _ECE301Fall2008mboutin| Normalplay]] |
| − | [[Media:Reversed.wav _ECE301Fall2008mboutin| | + | [[Media:Reversed.wav _ECE301Fall2008mboutin| Reversed]] |
== MATLAB Code== | == MATLAB Code== | ||
Revision as of 21:21, 4 September 2008
Sound Files
MATLAB Code
%Normal Play
x = wavread('jpforward.wav');
wavplay(x, 44100);
%Reverse Play
k = size(x,1);
for n = 1:1:k;
y(k-n+1)= x(n);
end
wavplay(y, 44100);
%Reverse Play half speed
wavplay(y, 33075);
