Hyochan An

A low-power band of neuronal spiking activity dominated by local single units improves the performance of brain–machine interfaces

Samuel R. Nason, Alex K. Vaskov, Matthew S. Willsey et al. · Nature Biomedical Engineering · 2020 · 121 citations · Full text

Engineering, Neurodynamics, Neurophysiology +13

A Power-Efficient Brain-Machine Interface System With a Sub-mw Feature Extraction and Decoding ASIC Demonstrated in Nonhuman Primates

Hyochan An, Samuel R. Nason, Jongyup Lim et al. · IEEE Transactions on Biomedical Circuits and Systems · 2022 · 27 citations · Full text

Engineering, Sub-mw Feature Extraction, Neural Recoding +24

29.3 An 8.09TOPS/W Neural Engine Leveraging Bit-Sparsified Sign-Magnitude Multiplications and Dual Adder Trees

Hyochan An, Yu Chen, Zichen Fan et al. · 2023 · 19 citations

27.2 14.1-ENOB 184.9dB-FoM Capacitor-Array-Assisted Cascaded Charge-Injection SAR ADC

Kyojin Choo, Hyochan An, Dennis Sylvester et al. · 2021 · 17 citations · Full text

Low-power Electronics, Electrical Engineering, High Resolution +10

A 22nm 3.5TOPS/W Flexible Micro-Robotic Vision SoC with 2MB eMRAM for Fully-on-Chip Intelligence

Qirui Zhang, Hyochan An, Zichen Fan et al. · 2022 IEEE Symposium on VLSI Technology and Circuits (VLSI Technology and Circuits) · 2022 · 16 citations

Convolutional Neural Network, Engineering, Harris Corner Detection +18