Hi everybody,(adsbygoogle = window.adsbygoogle || []).push({});

I'm in the process of writing a discrete Fourier transform program using the algorithm on the DFT wikipedia page. When I throw in functions that I know the frequency domain signal of it gives the predicted shape but I have absolutely know idea how to generate a frequency axis.

Does anybody here know how I can compute the frequency values?

Thanks in advance.

Chris

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# Discrete Fourier Transform Frequency

**Physics Forums | Science Articles, Homework Help, Discussion**