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Altera_Forum
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11 years ago

For those who care about hardware resources with the Altera FFT IP core

Dear all, Apparently, there are quite a few users of the Altera FFT IP core on this forum. The hardware resources used by the FFT can be very high (especially if the FFT length is high), so for...
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Altera_Forum
Icon for Honored Contributor rankHonored Contributor
11 years ago

No, using the same input and output resolution, the outputs signals are not identical (this is shown in Figure 9 (b) and (d) of the pdf article).