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Altera_Forum's avatar
Altera_Forum
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17 years ago

Ofmd modulator: IFFT

Hi All. I am realizing an Ofmd modulator. I have a problem with zero padding of the IFFT. http://www.alteraforum.com/images/smilies/confused.gif I decide to use the FFT MegaCore Func...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
17 years ago

Thanks for your reply.

And how about zero padding, if I pass a DC centered vector to IFFT MegaCore Function v9.0?

Have I to put zero near the DC sample or at the end and beginning of the input vector?