Hyung-Min Lee

Publication Activity (10 Years)

Years Active: 2008-2024
Publications (10 Years): 53

Top Topics

Neural Network Training

Reverse Engineer

Medical Devices

Top Venues

IEEE J. Solid State Circuits

Publications

Junyeol An, Seung Hun Choi, Si-Woo Kim, Jae-Youl Lee, Hyung-Min Lee, Yoon-Kyung Choi
26.3 Noise Immunity in Capacitive Sensing: Single-Ended AFE Design with Common-Current Subtraction for Mutual- and Self-Capacitance Sensing in 390pF Load. ISSCC (2024)
Minsu Kim, Woojoong Jung, Hyunjun Park, Junho Song, Youngkook Ahn, Taekyu Nam, Yoonsoo Shin, Young-Jin Woo, Hyung-Min Lee
8.9 A 96.5% Peak Efficiency Duty-Independent DC-DC Step-Up Converter with Low Input-Level Voltage Stress and Mode-Adaptive Inductor Current Reduction. ISSCC (2024)
Jaewoong Ahn, Seung Hun Choi, Junyeol An, Ki-Duk Kim, Hyung-Min Lee
/Channel for Mobile OLED Displays. ISSCC (2024)
Dayeon Kim, Hyungdong Park, Inguk Yeo, Youn Kyu Lee, Youngmin Kim, Hyung-Min Lee, Kon-Woo Kwon
Rowhammer Attacks in Dynamic Random-Access Memory and Defense Methods. Sensors 24 (2) (2024)
Minju Park, Kyeongho Eom, Han-Sol Lee, Seung-Beom Ku, Hyung-Min Lee
A 9-V-Tolerant Stacked-Switched-Capacitor Stimulation System With Level-Adaptive Switch Control and Rapid Stimulus-Synchronized Charge Balancing for Implantable Devices. IEEE J. Solid State Circuits 59 (3) (2024)
Hyun-Su Lee, Kyeongho Eom, Hyung-Min Lee
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 (2024)
Woojoong Jung, Hyunjun Park, Minsu Kim, Hyung-Min Lee
A 94.9% Efficiency Always-Power-Delivered SIDO Buck Converter With Continuous Current Balancing and Complementary Adaptive-Switching Regulation. IEEE J. Solid State Circuits 59 (6) (2024)
Minil Kang, Minseong Um, Jongun Won, Jaehyeon Kang, Sangjun Hong, Narae Han, Sangwook Kim, Sangbum Kim, Hyung-Min Lee
Linearity and 104-Times Enhanced Retention Time. CICC (2024)
Kyeongho Eom, Han-Sol Lee, Minju Park, Seung Min Yang, Jong Chan Choe, Suk-Won Hwang, Young-Woo Suh, Hyung-Min Lee
A 92%-Efficiency Inductor-Charging Switched-Capacitor Stimulation System With Level-Adaptive Duty Modulation and Offset Charge Balancing. IEEE J. Solid State Circuits 59 (5) (2024)
Mannhee Cho, Minil Kang, Minseong Um, Hangue Park, Hyung-Min Lee
CMOS Leaky Integrate-and-Fire Neurons with Local Dynamic Biasing and Inhibitory Self-Oscillation. BioCAS (2023)
Minju Park, Kyeongho Eom, Han-Sol Lee, Seung-Beom Ku, Hyung-Min Lee
A 9V-Tolerant 71.4%-Efficiency Stacked-Switched-Capacitor Stimulation System with Level-Adaptive Switching Control and Rapid Stimulus-Synchronized Charge Balancing. CICC (2023)
Seung-Beom Ku, Kwonhong Lee, Han-Sol Lee, Kyeongho Eom, Minju Park, Jinhyoung Kim, Cheolung Cha, Hyung-Min Lee
An RF MEMS Sensor Driver/Readout SoC with Resonant Frequency Shift and Closed-Loop Envelope Regulation for Microplastic Detection. ESSCIRC (2023)
Jisan Ahn, Hyun-Su Lee, Kyeongho Eom, Woojoong Jung, Hyung-Min Lee
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 (2023)
Kyeongho Eom, Minju Park, Han-Sol Lee, Seung-Beom Ku, Namju Kim, Seongkwang Cha, Yong-Sook Goo, Sohee Kim, Seong-Woo Kim, Hyung-Min Lee
A Low-Stimulus-Scattering Pixel-Sharing Sub-Retinal Prosthesis SoC With Time-Based Photodiode Sensing and Per-Pixel Dynamic Voltage Scaling. IEEE J. Solid State Circuits 58 (11) (2023)
Hyunjun Park, Woojoong Jung, Minsu Kim, Hyung-Min Lee
A Wide-Load-Range and High-Slew Capacitor-Less NMOS LDO With Adaptive-Gain Nested Miller Compensation and Pre-Emphasis Inverse Biasing. IEEE J. Solid State Circuits 58 (10) (2023)
Minseong Um, Hyung-Min Lee
A Fault-Tolerant Current-Starved Ring Oscillator With Signal-Flip Protection Delay Cells Against Radiation Effects. IEEE Trans. Circuits Syst. II Express Briefs 70 (3) (2023)
Hyun-Su Lee, Hyung-Min Lee
A 92.7%-Efficiency 6.78-MHz Dual-Output Energy-Resuscitating Resonant Regulating Rectifier for Wirelessly Powered Systems. A-SSCC (2023)
Minjae Kim, Hyun-Su Lee, Jisan Ahn, Hyung-Min Lee
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 58 (2) (2023)
Jaewoong Ahn, Seung Hun Choi, Junyeol An, Hyung-Min Lee
An Area-Efficient Column Driver with Fully Nonlinear Gamma Scale for Mobile AMOLEDs. ISOCC (2023)
Minseong Um, Minil Kang, Hyunjeong Kwak, Kyungmi Noh, Seyoung Kim, Hyung-Min Lee
An ECRAM-Based Analog Compute-in-Memory Neuromorphic System with High-Precision Current Readout. BioCAS (2023)
Kyeongho Eom, Minju Park, Han-Sol Lee, Seung-Beom Ku, Namju Kim, Seongkwann Cha, Yong-Sook Goo, Sohee Kim, Seong-Woo Kim, Hyung-Min Lee
A Stimulus-Scattering-Free Pixel-Sharing Sub-Retinal Prosthesis SoC with 35.8dB Dynamic Range Time-Based Photodiode Sensing and Per-Pixel Dynamic Voltage Scaling. ISSCC (2023)
Han-Sol Lee, Kyeongho Eom, Minju Park, Seung-Beom Ku, Kwonhong Lee, Taewoo Kim, Taekyung Kim, Young-Min Shon, Hangue Park, Hyung-Min Lee
A Multi-Channel Neural Recording System With Neural Spike Scan and Adaptive Electrode Selection for High-Density Neural Interface. IEEE Trans. Circuits Syst. I Regul. Pap. 70 (7) (2023)
Seung Hun Choi, Jeongmin Kim, Jaewoong Ahn, Junyeol An, Jiwoong Kim, Ohjo Kwon, Ki-Duk Kim, Hyung-Min Lee
An Area and Power Efficient Fully Nonlinear 10-bit Column Driver with Time-Shared Multi-Gamma-Slope DAC and Time-Interleaved Sampling Buffer for Mobile AMOLEDs. A-SSCC (2023)
Dongchan Lee, Sanghyun Lee, Mannhee Cho, Hyung-Min Lee, Youngmin Kim
Data extraction from flash memory and reverse engineering using Xilinx 7 series FPGA boards. ISOCC (2022)
Hyun-Su Lee, Jisan Ahn, Minil Kang, Hyung-Min Lee
A Load-Insensitive Hybrid LSK Back Telemetry System With Slope-Based Demodulation for Inductively Powered Biomedical Devices. IEEE Trans. Biomed. Circuits Syst. 16 (4) (2022)
Kyeongho Eom, Han-Sol Lee, Minju Park, Hyung-Min Lee, Seung Min Yang, Jong Chan Choe, Suk-Won Hwang, Young-Woo Suh
A 92%-Efficiency Inductor-Charging Switched-Capacitor Stimulation System with Level-Adaptive Duty Modulation and Offset Charge Balancing for Muscular Stimulation. CICC (2022)
Woojoong Jung, Minsu Kim, Hyunjun Park, Sungmin Yoo, Tae-Hwang Kong, Jun-Hyeok Yang, Michael Choi, Jongshin Shin, Hyung-Min Lee
A Hybrid Always-Dual-Path Recursive Step-Down Converter Using Adaptive Switching Level Control Achieving 95.4% Efficiency with 288mΩ Large-DCR Inductor. CICC (2022)
Ki-Duk Kim, Seunghyun Park, Byunghun Lee, Hyung-Min Lee, Gyu-Hyeong Cho
A 80x60 Microbolometer CMOS Thermal Imager Integrated With a Low-Noise 12-B DAC. IEEE Trans. Ind. Electron. 69 (8) (2022)
Mannhee Cho, Dongchan Lee, Sanghyun Lee, Youngmin Kim, Hyung-Min Lee
Automated Reverse Engineering Tools for FPGA Bitstream Extraction and Logic Estimation. ISOCC (2022)
Junho Song, Minsu Kim, Hyung-Min Lee
A Three-Level Boost Converter With Peak Current Mode Control for Flying Capacitor Self-Balancing. ISOCC (2022)
Minjae Kim, Hyun-Su Lee, Hyung-Min Lee
An Efficient Wireless Power and Data Transfer System with Current-Modulated Energy-Reuse Back Telemetry and Energy-Adaptive Dual-Input Voltage Regulation. CICC (2021)
Chae-Hyun Kim, Hyung-Min Lee
A 2.45-GHz RF Energy Harvester with On-Chip 8-VCR SC Booster for IoT Devices. ISCAS (2021)
Hyun-Su Lee, Minjae Kim, Jisan Ahn, Hyung-Min Lee
A Load-Insensitive Hybrid Back Telemetry System for Wirelessly-Powered Implantable Devices. BioCAS (2021)
Junsung Park, Wonei Choi, Hyung-Min Lee, Rokjin J. Park, Seong-Yeon Kim, Jeong-Ah Yu, Dong-Won Lee, Hanlim Lee
Effect of Error in SO2 Slant Column Density on the Accuracy of SO2 Transport Flow Rate Estimates Based on GEMS Synthetic Radiances. Remote. Sens. 13 (15) (2021)
Duckhoon Ro, Minseong Um, Hyung-Min Lee
A Soft-Error-Tolerant SAR ADC with Dual-Capacitor Sample-and-Hold Control for Sensor Systems. Sensors 21 (14) (2021)
Se-Un Shin, Minseong Choi, Seungchul Jung, Hyung-Min Lee, Gyu-Hyeong Cho
A Time-Interleaved Resonant Voltage Mode Wireless Power Receiver With Delay-Based Tracking Loops for Implantable Medical Devices. IEEE J. Solid State Circuits 55 (5) (2020)
Duckhoon Ro, Changhong Min, Myounggon Kang, Ik Joon Chang, Hyung-Min Lee
A Radiation-Hardened SAR ADC with Delay-Based Dual Feedback Flip-Flops for Sensor Readout Systems. Sensors 20 (1) (2020)
Han-Sol Lee, Hangue Park, Hyung-Min Lee
A Multi-Channel Neural Recording System with Adaptive Electrode Selection for High-Density Neural Interface. EMBC (2020)
Hyung-Min Lee, Yong-Joon Jeon, Sungwoo Lee, Byunghun Lee, Gyu-Hyeong Cho
An Area and Power Efficient Interpolation Scheme Using Variable Current Control for 10-Bit Data Drivers in Mobile Active-Matrix LCDs. IEEE Trans. Consumer Electron. 65 (2) (2019)
Hoyoung Yu, Hyung-Min Lee, Youngjoo Shin, Youngmin Kim
FPGA reverse engineering in Vivado design suite based on X-ray project. ISOCC (2019)
Ki-Duk Kim, Hyung-Min Lee, Sung-Wan Hong, Gyu-Hyeong Cho
A Noninverting Buck-Boost Converter With State-Based Current Control for Li-ion Battery Management in Mobile Applications. IEEE Trans. Ind. Electron. 66 (12) (2019)
Chiraag Juvekar, Anantha P. Chandrakasan, Joyce Kwong, Hyung-Min Lee
A nonvolatile flip-flop-enabled cryptographic wireless authentication tag with per-query key update and power-glitch attack countermeasures. ASP-DAC (2018)
Hyung-Min Lee, Bryan Howell, Warren M. Grill, Maysam Ghovanloo
Stimulation Efficiency With Decaying Exponential Waveforms in a Wirelessly Powered Switched-Capacitor Discharge Stimulation System. IEEE Trans. Biomed. Eng. 65 (5) (2018)
Min-Woo Ko, Kiduk Kim, Young-Jin Woo, Se-Un Shin, Hyun-Ki Han, Yeunhee Huh, Gyeong-Gu Kang, Jeong-Hyun Cho, Sang-Jin Lim, Se-Hong Park, Hyung-Min Lee, Gyu-Hyeong Cho
A 97% high-efficiency 6μs fast-recovery-time buck-based step-up/down converter with embedded 1/2 and 3/2 charge-pumps for li-lon battery management. ISSCC (2018)
Se-Un Shin, Yeunhee Huh, Yong-Min Ju, Sung-Won Choi, Changsik Shin, Young-Jin Woo, Minseong Choi, Se-Hong Park, Young-Hoon Sohn, Min-Woo Ko, Youngsin Jo, Hyun-Ki Han, Hyung-Min Lee, Sung-Wan Hong, Wanyuan Qu, Gyu-Hyeong Cho
A 95.2% efficiency dual-path DC-DC step-up converter with continuous output current delivery and low voltage ripple. ISSCC (2018)
Kiduk Kim, Seunghyun Park, Kye-Seok Yoon, Gyeong-Gu Kang, Hyun-Ki Han, Ji-Su Choi, Min-Woo Ko, Jeong-Hyun Cho, Sangjin Lim, Hyung-Min Lee, Hyunsik Kim, Kwyro Lee, Gyu-Hyeong Cho
1.89μVrms noise 12b biasing DAC. ISSCC (2018)
Hyung-Min Lee, Chiraag Juvekar, Joyce Kwong, Anantha P. Chandrakasan
A Nonvolatile Flip-Flop-Enabled Cryptographic Wireless Authentication Tag With Per-Query Key Update and Power-Glitch Attack Countermeasures. IEEE J. Solid State Circuits 52 (1) (2017)
Seyoung Kim, Tayfun Gokmen, Hyung-Min Lee, Wilfried E. Haensch
Analog CMOS-based Resistive Processing Unit for Deep Neural Network Training. CoRR (2017)
Seyoung Kim, Tayfun Gokmen, Hyung-Min Lee, Wilfried E. Haensch
Analog CMOS-based resistive processing unit for deep neural network training. MWSCAS (2017)
Chiraag Juvekar, Hyung-Min Lee, Joyce Kwong, Anantha P. Chandrakasan
16.2 A Keccak-based wireless authentication tag with per-query key update and power-glitch attack countermeasures. ISSCC (2016)
Hyung-Min Lee, Mehdi Kiani, Maysam Ghovanloo
Advanced wireless power and data transmission techniques for implantable medical devices. CICC (2015)
Hyung-Min Lee, Ki Yong Kwon, Wen Li, Maysam Ghovanloo
A Power-Efficient Switched-Capacitor Stimulating System for Electrical/Optical Deep Brain Stimulation. IEEE J. Solid State Circuits 50 (1) (2015)
Hyung-Min Lee, Ki Yong Kwon, Wen Li, Bryan Howell, Warren M. Grill, Maysam Ghovanloo
Corrections to "A Power-Efficient Switched-Capacitor Stimulating System for Electrical/Optical Deep-Brain Stimulation". IEEE J. Solid State Circuits 50 (7) (2015)
Hyung-Min Lee, Ki-Yong Kwon, Wen Li, Maysam Ghovanloo
A wireless implantable switched-capacitor based optogenetic stimulating system. EMBC (2014)
Hyung-Min Lee, Ki-Yong Kwon, Wen Li, Maysam Ghovanloo
24.2 A power-efficient switched-capacitor stimulating system for electrical/optical deep-brain stimulation. ISSCC (2014)
Hyung-Min Lee, Maysam Ghovanloo
A Power-Efficient Wireless Capacitor Charging System Through an Inductive Link. IEEE Trans. Circuits Syst. II Express Briefs (10) (2013)
Hyung-Min Lee, Hangue Park, Maysam Ghovanloo
A Power-Efficient Wireless System With Adaptive Supply Control for Deep Brain Stimulation. IEEE J. Solid State Circuits 48 (9) (2013)
Hyung-Min Lee, Maysam Ghovanloo
A High Frequency Active Voltage Doubler in Standard CMOS Using Offset-Controlled Comparators for Inductive Power Transmission. IEEE Trans. Biomed. Circuits Syst. 7 (3) (2013)
Hyung-Min Lee, Maysam Ghovanloo
An adaptive reconfigurable active voltage doubler/rectifier for extended-range inductive power transmission. ISSCC (2012)
Hangue Park, Benoit Gosselin, Mehdi Kiani, Hyung-Min Lee, Jeonghee Kim, Xueliang Huo, Maysam Ghovanloo
A wireless magnetoresistive sensing system for an intra-oral tongue-computer interface. ISSCC (2012)
Hyung-Min Lee, Maysam Ghovanloo
An Adaptive Reconfigurable Active Voltage Doubler/Rectifier for Extended-Range Inductive Power Transmission. IEEE Trans. Circuits Syst. II Express Briefs (8) (2012)
Hangue Park, Mehdi Kiani, Hyung-Min Lee, Jeonghee Kim, Jacob M. Block, Benoit Gosselin, Maysam Ghovanloo
A Wireless Magnetoresistive Sensing System for an Intraoral Tongue-Computer Interface. IEEE Trans. Biomed. Circuits Syst. 6 (6) (2012)
Tsan-Kuo Chang, Brian G. Southwell, Hyung-Min Lee, Yejin Hong
Jurisdictional protectionism in online news: Am erican journalists and their perceptions of hyperlinks. New Media Soc. 14 (4) (2012)
Hyung-Min Lee, Maysam Ghovanloo
An Integrated Power-Efficient Active Rectifier With Offset-Controlled High Speed Comparators for Inductively Powered Applications. IEEE Trans. Circuits Syst. I Regul. Pap. (8) (2011)
Hyung-Min Lee, Maysam Ghovanloo
Fully integrated power-efficient AC-to-DC converter design in inductively-powered biomedical applications. CICC (2011)
Seung Bae Lee, Hyung-Min Lee, Mehdi Kiani, Uei-Ming Jow, Maysam Ghovanloo
An Inductively Powered Scalable 32-Channel Wireless Neural Recording System-on-a-Chip for Neuroscience Applications. IEEE Trans. Biomed. Circuits Syst. 4 (6) (2010)
Seung Bae Lee, Hyung-Min Lee, Mehdi Kiani, Uei-Ming Jow, Maysam Ghovanloo
An inductively powered scalable 32-channel wireless neural recording system-on-a-chip for neuroscience applications. ISSCC (2010)
Hyung-Min Lee, Yong-Joon Jeon, Sungwoo Lee, Gyu-Hyeong Cho, Hyoung-Rae Kim, Yoon-Kyung Choi, Myunghee Lee
A 10b column driver with variable-current-control interpolation for mobile active-matrix LCDs. ISSCC (2009)
Yong-Joon Jeon, Hyung-Min Lee, Sungwoo Lee, Gyu-Hyeong Cho, Hyoung-Rae Kim, Yoon-Kyung Choi, Myunghee Lee
A Piecewise Linear 10 Bit DAC Architecture With Drain Current Modulation for Compact LCD Driver ICs. IEEE J. Solid State Circuits 44 (12) (2009)
Yong-Joon Jeon, Hyung-Min Lee, Sungwoo Lee, Gyu-Hyeong Cho, Hyoung-Rae Kim, Yoon-Kyung Choi, Myunghee Lee
A piecewise-linear 10b DAC architecture with drain-current modulation for compact AMLCD driver ICs. ISSCC (2009)
Jinyong Jeon, Yong-Joon Jeon, Young-Suk Son, Kwang-Chan Lee, Hyung-Min Lee, Seungchul Jung, Kang-Ho Lee, Gyu-Hyeong Cho
A Direct-Type Fast Feedback Current Driver for Medium-to Large-Size AMOLED Displays. ISSCC (2008)