Hyun-Su Lee

16 papers Journal 8Unranked 7
YearRankTypeTitle / Venue / Authors
2026 — conf
A 90.7%-Efficiency Hybrid Optogenetic Stimulation System with Sub-Threshold Electrical Stimuli Achieving 70.6% Optical Energy Saving.
ISSCC
Joonghoon Kang, Hyeonhee Roh, Kyeongho Eom, Hyun-Su Lee, Hojae Chon, Maesoon Im, Hyung-Min Lee
2026 — conf
An 80×80μ$\mathrm{m}^{2}$/Pixel 55.48dB-Wide-DR 400-Pixel Subretinal Prosthesis SoC with Power-Aware Light Adaptation and Charge-Recycling Local Dynamic Supply.
ISSCC
Kyeongho Eom, Hyun-Su Lee, Minju Kim, Maesoon Im, Hyung-Min Lee
2026 J jnl
Purely Agentic Black-Box Optimization for Biological Design.
CoRR
Natalie Maus, Yimeng Zeng, Haydn Thomas Jones, Yining Huang, Gaurav Ng Goel, Alden Rose, Kyurae Kim, Hyun-Su Lee, Marcelo Der Torossian Torres, Fangping Wan, Cesar de la Fuente-Nunez, Mark Yatskar, Osbert Bastani, Jacob R. Gardner
2025 J jnl
A 13.56-MHz 93.5%-Efficiency Optimal On/Off Timing Tracking Active Rectifier With Digital Feedback-Based Adaptive Delay Control.
IEEE Trans. Biomed. Circuits Syst.
Jisan Ahn, Hyun-Su Lee, Kyeongho Eom, Woojoong Jung, Hyung-Min Lee
2025 J jnl
A Power-Efficient Envelope-Detector-Less Amplitude-Shift-Keying Forward Telemetry for Wirelessly Powered Biomedical Devices.
IEEE Trans. Biomed. Circuits Syst.
Hyun-Su Lee, Hyung-Min Lee
2025 J jnl
A Single-Input Multi-Output Resonant Regulating Rectifier Generating Three Outputs in a Half Cycle for Wirelessly Powered Biomedical Devices.
IEEE Trans. Circuits Syst. I Regul. Pap.
Hyun-Su Lee, Kyeongho Eom, Hyung-Min Lee
2025 — book
Energy-management Integrated Circuit Design for Wireless Power and Data Transfer Applications
Byunghun Lee, Hyun-Su Lee, Junhyuck Lee, Hyung-Min Lee
2025 J jnl
PepCompass: Navigating peptide embedding spaces using Riemannian Geometry.
CoRR
Marcin Mozejko, Adam Bielecki, Jurand Pradzynski, Marcin Traskowski, Antoni Janowski, Hyun-Su Lee, Marcelo Der Torossian Torres, Michal Kmicikiewicz, Paulina Szymczak, Karol Jurasz, Michal Kucharczyk, Cesar de la Fuente-Nunez, Ewa Szczurek
2024 — conf
27.3 A 90.8%-Efficiency SIMO Resonant Regulating Rectifier Generating 3 Outputs in a Half Cycle with Distributed Multi-Phase Control for Wirelessly-Powered Implantable Devices.
ISSCC
Hyun-Su Lee, Kyeongho Eom, Hyung-Min Lee
2024 J jnl
A 92.7%-Efficiency 6.78-MHz Energy-Resuscitating Resonant Regulating Rectifier With Dual Outputs for Wirelessly Powered Devices.
IEEE J. Solid State Circuits
Hyun-Su Lee, Hyung-Min Lee
2023 J jnl
A 13.56-MHz Wireless Power and Data Transfer System With Current-Modulated Energy-Reuse Back Telemetry and Energy-Adaptive Voltage Regulation.
IEEE J. Solid State Circuits
Minjae Kim, Hyun-Su Lee, Jisan Ahn, Hyung-Min Lee
2023 — conf
A 92.7%-Efficiency 6.78-MHz Dual-Output Energy-Resuscitating Resonant Regulating Rectifier for Wirelessly Powered Systems.
A-SSCC
Hyun-Su Lee, Hyung-Min Lee
2023 — conf
A 93.5%-Efficiency 13.56-MHz-Bandwidth Optimal On/Off Tracking Active Rectifier with Fully Digital Feedback-Based Delay Control for Adaptive Efficiency Compensation.
VLSI Technology and Circuits
Jisan Ahn, Hyun-Su Lee, Kyeongho Eom, Woojoong Jung, Hyung-Min Lee
2022 J jnl
A Load-Insensitive Hybrid LSK Back Telemetry System With Slope-Based Demodulation for Inductively Powered Biomedical Devices.
IEEE Trans. Biomed. Circuits Syst.
Hyun-Su Lee, Jisan Ahn, Minil Kang, Hyung-Min Lee
2021 — conf
A Load-Insensitive Hybrid Back Telemetry System for Wirelessly-Powered Implantable Devices.
BioCAS
Hyun-Su Lee, Minjae Kim, Jisan Ahn, Hyung-Min Lee
2021 — conf
An Efficient Wireless Power and Data Transfer System with Current-Modulated Energy-Reuse Back Telemetry and Energy-Adaptive Dual-Input Voltage Regulation.
CICC
Minjae Kim, Hyun-Su Lee, Hyung-Min Lee