Effective implementations of multi-dimensional radix-2 FFT
If the fast Fourier transform (FFT) is implemented with no care for the structure of the target machine, then the calculation time of FFT can be very large. The author proposes effective implementations of multidimensional radix-2 FFT for the RISC workstation and the vector-type supercomputer, respectively.
scientific article; zbMATH DE number 1437207
scientific article