I beeg you for a clarification, it can be a stupid question. As i am a beginner in this field but trying to improve myself. I compute an Inverse Fast Fourier Transform of signal generated of DDS compiler. As you know, the inverse Fast Fourier Transform convert data from frequency domain to time domain. Using the dds compiler, in simulation I see sines and cosines in the temporal domain, for that I have doubts on the use of an Inverse Fast Fourier Transform with a signal generated from DDS. I have doubts about this choice given that the dds output is in time domain or Inverse Fast Fourier Transform should be in frequency domain.
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jean
Dear sir,
I beeg you for a clarification, it can be a stupid question. As i am a beginner in this field but trying to improve myself. I compute an Inverse Fast Fourier Transform of signal generated of DDS compiler. As you know, the inverse Fast Fourier Transform convert data from frequency domain to time domain. Using the dds compiler, in simulation I see sines and cosines in the temporal domain, for that I have doubts on the use of an Inverse Fast Fourier Transform with a signal generated from DDS. I have doubts about this choice given that the dds output is in time domain or Inverse Fast Fourier Transform should be in frequency domain.
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