Ka-Fai Un

An FPGA-Based Energy-Efficient Reconfigurable Convolutional Neural Network Accelerator for Object Recognition Applications

Jixuan Li, Ka-Fai Un, Wei-Han Yu et al. · IEEE Transactions on Circuits & Systems II Express Briefs · 2021 · 64 citations

Kernel Partition Technique, Convolutional Neural Network, Engineering +19

Overview of Recent Development on Wireless Sensing Circuits and Systems for Healthcare and Biomedical Applications

Changzhi Li, Ka-Fai Un, Pui‐In Mak et al. · IEEE Journal on Emerging and Selected Topics in Circuits and Systems · 2018 · 58 citations

Medical Electronics, Engineering, Wireless Contactless +17

An FPGA-Based Energy-Efficient Reconfigurable Depthwise Separable Convolution Accelerator for Image Recognition

Lei Xuan, Ka-Fai Un, Chi‐Seng Lam et al. · IEEE Transactions on Circuits & Systems II Express Briefs · 2022 · 45 citations

Convolutional Neural Network, Engineering, Machine Learning +22

An FPGA-Based Transformer Accelerator Using Output Block Stationary Dataflow for Object Recognition Applications

Zhongyu Zhao, Rujian Cao, Ka-Fai Un et al. · IEEE Transactions on Circuits & Systems II Express Briefs · 2022 · 35 citations

Convolutional Neural Network, Engineering, Hardware Algorithm +17

A 0.05-mm² 2.91-nJ/Decision Keyword-Spotting (KWS) Chip Featuring an Always-Retention 5T-SRAM in 28-nm CMOS

Fei Tan, Wei-Han Yu, Ka-Fai Un et al. · IEEE Journal of Solid-State Circuits · 2023 · 19 citations