Re: exporting data using wavwrite and interpolation

[CdeMills]

Rick T wrote
> 
> 
> 
> xx=[0, 0.296192, 0.592384, 0.888577, 1.18477, 1.48096, 1.77715, 2.07335,
> 2.36954, 2.66573, 2.96192, 3.25811, 3.55431, 3.8505, 4.14669, 4.44288];
> 
> yy=[0, 0.406737, 0.743145, 0.951057, 0.994522, 0.866025, 0.587785,
> 0.207912, -0.207912, -0.587785, -0.866025, -0.994522, -0.951057,
> -0.743145,
> -0.406737, -2.44929e-16];
> 
> 
> subplot(2,1,1),plot(xx,yy) %this is what I really want the export wav file
> to look like
> 
> subplot(2,1,2),plot(yy)
> 
> 
In the first case, xx samples, the horizontal coordinates,  are linearly
spaced by 0.29619. In the second case, there are no xx samples, so the
horizontal coordinates are (1:length(yy)). Try playing with the FS parameter
of wavwrite for finer control of the horizontal points.

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