Home /
Expert Answers /
Electrical Engineering /
8-the-flow-graph-of-an-8-point-dif-fft-is-displayed-below-a-5-points-how-many-real-multiplic-pa719
(Solved): 8. The flow graph of an 8-point DIF FFT is displayed below. (a) (5 points) How many real multiplic ...
8. The flow graph of an 8-point DIF FFT is displayed below. (a) (5 points) How many real multiplications and real additions are needed by using it to calculate the DFT of an 8-point signal? (b) (5 points) It is an in-place computation architecture. Please briefly explain what is meaning of in-place computation.
Expert Answer
a) The flow graph of an 8-point DIF FFT contains 8 stages, each of which performs a b