I need to carry out some FFT.
For that Iím trying to achieve with Mathematica some results with a certain quality. Surprisingly I found a quit bad results calculating with Mathematica.
Hence, to get more confidante about my algorithm, I create a program that transform me 16 points (50Hz sinusoid signal) (time domain) to other 16 points (frequency domain) trough Fourier transform with Mathematica, Pspice and Excel.
Please look to the attached files.
I believe that Mathematica is able to accomplish a better performance, any suggestions?
Attachment: FFT_forum_files.rar, URL: ,