CROFT: A scalable three-dimensional parallel Fast Fourier Transform (FFT) implementation for High Performance Clusters.
Vivek GavaneSupriya PrabhugawankarShivam GargArchana AchalereRajendra JoshiPublished in: CoRR (2020)
Keyphrases
- fast fourier transform
- fourier transform
- frequency domain
- three dimensional
- floating point
- graphics processing units
- fourier transformation
- signal processing
- spectral analysis
- parallel implementation
- row column
- discrete cosine transform
- short time fourier transform
- distributed memory
- spatial domain
- discrete wavelet transform
- shared memory
- radon transform
- low frequency
- hartley transform