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Amateur Extra Class (Element 4) • 2024-2028

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Question E7F07

From subelement E7 - E7F

E7F07
Answer: C

What function is performed by a Fast Fourier Transform?

AConverting analog signals to digital form
BConverting digital signals to analog form
CConverting signals from the time domain to the frequency domain
DConverting signals from the frequency domain to the time domain