10/09 - Fourier Transform

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ej2πnt/Tej2πmt/T =ej2πnt/Tej2πmt/Tdt
=ej2π(nm)t/Tdt
  • This is undefined due to the limits. The notes say that the integral = T, but no limits were defined. How would you know to do -T/2 to T/2?

Fourier Transform