Performance analysis of Cooley-Tukey FFT algorithms for a many-core architecture

@inproceedings{Chen2010PerformanceAO,
  title={Performance analysis of Cooley-Tukey FFT algorithms for a many-core architecture},
  author={Long Chen and Guang R. Gao},
  booktitle={SpringSim},
  year={2010}
}
Given that many-core architectures are becoming the mainstream framework for high performance computing, it is important to develop a performance model for many-core architectures to assist parallel algorithms design and applications performance tuning. In this paper, we propose a performance modeling technique for parallel Cooley-Tukey FFT algorithms, for an abstract many-core architecture that captures generic features and parameters of a class of real many-core architectures. We have… CONTINUE READING