Title :
Odd-time odd-frequency discrete Fourier transform for symmetric real-valued series
Author :
Bonnerot, G. ; Bellanger, M.
Author_Institution :
Télécommunications Radioélectriques et Télephoniques, Plessis Robinson, France
fDate :
3/1/1976 12:00:00 AM
Abstract :
An efficient algorithm is obtained for the DFT of N point symmetric real-valued series if time samples are taken as odd multiples of half the sampling period T/2 and frequency samples are taken as odd multiples of 1/2NT.
Keywords :
Algorithm design and analysis; Autocorrelation; Discrete Fourier transforms; Fourier transforms; Frequency division multiplexing; Frequency measurement; Hardware; Phase change materials; Phase measurement; Sampling methods;
Journal_Title :
Proceedings of the IEEE
DOI :
10.1109/PROC.1976.10139
