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Altera_Forum
Honored Contributor
Honored ContributorHow to use FFT Core with non-complex data?
Hello, I need to involve the FIR function but the FFT core has real and imaginary data I/O Should i connect my input to the REAL input and IMAGINARY input drive to zero vilue? And what's ab...
Altera_ForumHonored Contributor
Honored ContributorThanx,
I checked the results with Re^2 + Im^2 (no sqwr yet). I had entered sqware wave and expecting to see hign value at the fundamental frequency and its harmonics but still it seems strange...
