Question
Q9. Let us assume that we have calculated the Fouriertransform from the real signal , by using the real-Fast-Fourier-Transform - command (rFFT) in Python. The
Q9. Let us assume that we have calculated the Fouriertransform 
from the real signal 
, by using the "real-Fast-Fourier-Transform" - command (rFFT) in Python.
The values of 
are saved in a list, say 
.
How would we go about finding the values of the Fourier-coefficients 
from the contents of the list 
? Describe the process.
_____________________________________
I don't really understand what the Fourier-transform does, and how it's values relates to the coefficients I'm looking for. Help would be appreciated!
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Advances In Database Technology Edbt 88 International Conference On Extending Database Technology Venice Italy March 14 18 1988 Proceedings Lncs 303
Authors: Joachim W. Schmidt ,Stefano Ceri ,Michele Missikoff
1988th Edition
3540190740, 978-3540190745
