50 years of FFT algorithms and applications

GG Kumar, SK Sahoo, PK Meher - Circuits, Systems, and Signal …, 2019 - Springer
The fast Fourier transform (FFT) algorithm was developed by Cooley and Tukey in 1965. It
could reduce the computational complexity of discrete Fourier transform significantly from O …

[PDF][PDF] G. Ganesh Kumar, Subhendu K. Sahoo &

PK Meher - researchgate.net
The fast Fourier transform (FFT) algorithm was developed by Cooley and Tukey in 1965. It
could reduce the computational complexity of discrete Fourier transform significantly from O …