Parallel fast Fourier transform in SPMD style of Cilk.
Tien-Hsiung WengTeng-Xian WangMeng-Yen HsiehHai JiangJun ShenKuan-Ching LiPublished in: Int. J. Embed. Syst. (2019)
Keyphrases
- fast fourier transform
- distributed memory
- fourier transform
- frequency domain
- message passing interface
- floating point
- shared memory
- spectral analysis
- fourier transformation
- signal processing
- parallel implementation
- massively parallel
- short time fourier transform
- discrete cosine transform
- discrete wavelet transform
- parallel processing
- parallel algorithm
- fourier domain
- scale space
- feature space