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Results tagged with real-time
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user 38105
real-time refers to processing done with a strict set of time constraints in a deterministic manner.
3
votes
1
answer
513
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FFT of a $N$-length real sequence via FFT of a N/2-length complex sequence
I would like to optimise FFT algorithm by only using a FFT of size $N/2$ to transform a real sequence of length $N$. There are already many questions and many excellent answers on the matter (here for …
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