Peter A. Milder, Franz Franchetti, James C. Hoe and Markus Püschel (Proc. Workshop on High-Level Synthesis colocated with DAC, 2008)
Linear Transforms: From Math to Efficient Hardware
Preprint (70 KB)
Bibtex

Keywords:
Learn the current Spiral system, IP cores for FPGA/ASIC, Discrete/fast Fourier transform