Fourier Transform of part of a Sinusoid.
Here we look at the Fourier Transform of a part of a signal
consisting of a sinusoid with frequency
T1 and T2.. Green and yellow
plots show how signal meshes with its delayed version but since the
Fourier Transform does not assume periodicity,
this is only included for comparison with the Fourier Series.
Fn = 1 shows the transform with the parameters adjustable.
Fn = 2 to 34 show special cases of Fn = 1.
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COPYRIGHT © 2007, 2012 Cuthbert Nyack.