A General Purpose Subroutine for Fast Fourier Transform on a Distributed Memory Parallel Machine.
Anshu DubeyMohammad ZubairChester E. GroschPublished in: Parallel Comput. (1994)
Keyphrases
- distributed memory
- fast fourier transform
- general purpose
- parallel machines
- fourier transform
- ibm sp
- frequency domain
- shared memory
- floating point
- scheduling problem
- spectral analysis
- signal processing
- massively parallel
- discrete wavelet transform
- parallel implementation
- parallel computing
- parallel computers
- fixed point
- subband
- lot sizing
- high quality
- discrete cosine transform
- computational complexity
- pattern recognition