Jul 2026
A Flexible FPGA-based Butterfly Engine for Accelerating Signal Processing and Machine Learning
FlexBE incorporates novel adaptive data switching networks, dynamic access control mechanisms, and an efficient bit-reversal module, enabling runtime reconfiguration of sequence lengths and degrees of parallelism.
Xueyuan Liu, Ruilin Wu, Philip H. W. Leong
· ACM Transactions on Reconfig... · 0 citations