Minseong Um

11 papers Journal 7Unranked 4
YearRankTypeTitle / Venue / Authors
2025 — conf
6.8 A Real-Time Pixel-Compensated Source-Driver IC with Dual-Slope Error Detection and Multi-Channel Time-Multiplexing Compensator for Compact OLED Displays.
ISSCC
Jaewoong Ahn, Seung Hun Choi, Junyeol An, Minseong Um, Hyung-Min Lee
2025 J jnl
A Multi-Bit ECRAM-Based Analog Neuromorphic System With High-Precision Current Readout Achieving 97.3% Inference Accuracy.
IEEE Trans. Biomed. Circuits Syst.
Minseong Um, Minil Kang, Kyeongho Eom, Hyunjeong Kwak, Kyungmi Noh, Jimin Lee, Jeonghoon Son, Jiseok Kwon, Seyoung Kim, Hyung-Min Lee
2025 J jnl
An Analog Neuromorphic On-Chip Training System With IGZO TFT-Based 6T1C Synaptic Memory.
IEEE J. Solid State Circuits
Minil Kang, Minseong Um, Jongun Won, Jaehyeon Kang, Sangjun Hong, Narae Han, Sangwook Kim, Sangbum Kim, Hyung-Min Lee
2025 J jnl
An Area and Power Efficient Source Driver IC With Multi-Line Sensing Real-Time Pixel Compensation for OLED Displays.
IEEE J. Solid State Circuits
Jaewoong Ahn, Seung Hun Choi, Minseong Um, Junyeol An, Hyung-Min Lee
2025 J jnl
CMOS LIF Neurons With Local Membrane Dynamic Biasing Based on Reciprocal Inhibition for Self-Oscillatory Neural Networks.
IEEE Trans. Biomed. Circuits Syst.
Mannhee Cho, Minil Kang, Minseong Um, Hangue Park, Hyung-Min Lee
2025 J jnl
Verification of neuromorphic processing accuracy against non-ideal errors in synapse-based neural network systems.
Int. J. Circuit Theory Appl.
Hwi Jeong Jo, Minil Kang, Minseong Um, Juhee Kim, Kon-Woo Kwon, Seyoung Kim, Hyung-Min Lee
2024 — conf
An Analog Neuromorphic On-Chip Training System with IGZO TFT-Based 6T1C 367-State Synaptic Memory Achieving 0.99-R
CICC
Minil Kang, Minseong Um, Jongun Won, Jaehyeon Kang, Sangjun Hong, Narae Han, Sangwook Kim, Sangbum Kim, Hyung-Min Lee
2023 J jnl
A Fault-Tolerant Current-Starved Ring Oscillator With Signal-Flip Protection Delay Cells Against Radiation Effects.
IEEE Trans. Circuits Syst. II Express Briefs
Minseong Um, Hyung-Min Lee
2023 — conf
An ECRAM-Based Analog Compute-in-Memory Neuromorphic System with High-Precision Current Readout.
BioCAS
Minseong Um, Minil Kang, Hyunjeong Kwak, Kyungmi Noh, Seyoung Kim, Hyung-Min Lee
2023 — conf
CMOS Leaky Integrate-and-Fire Neurons with Local Dynamic Biasing and Inhibitory Self-Oscillation.
BioCAS
Mannhee Cho, Minil Kang, Minseong Um, Hangue Park, Hyung-Min Lee
2021 J jnl
A Soft-Error-Tolerant SAR ADC with Dual-Capacitor Sample-and-Hold Control for Sensor Systems.
Sensors
Duckhoon Ro, Minseong Um, Hyung-Min Lee