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Re: incorrect frequency sounds....
Posted:
Mar 8, 2013 8:31 AM


On 3/8/2013 8:24 AM, Sam Clark wrote: > Fs= 1024; > t= 0:1/Fs:10; > x = cos(2*pi*512*t); You are severely undersampling your curve.
plot(x(1:100),'.')
Alan Weiss MATLAB mathematical toolbox documentation



