CUDA Papers

A collection of research papers and projects utilizing CUDA technology

Tag Archives: FFT

Bandwidth Intensive 3-D FFT kernel for GPUs using CUDA Abstract Most GPU performance “hypes” have focused around tightly-coupled applications with small memory bandwidth requirements e.g., N-body, but GPUs are also commodity vector machines sporting substantial memory bandwidth; however, effective programming methodologies thereof have been poorly studied. Our new 3-D FFT kernel, written in NVidia CUDA, achieves nearly 80 GFLOPS on a top-end […]