Jimin Koo

15 papers C 4Journal 5Unranked 6
YearRankTypeTitle / Venue / Authors
2025 — conf
A 6µW ECG-Recording ΔΣ Modulator with Internal-Capacitor-Flipping Technique for 34Vpp Common-Mode-Interference (CMI) Tolerance and 1Vpp Input Range.
CICC
Jimin Koo, Sein Oh, Yoontae Jung, Vincent Lukito, Sohmyung Ha, Minkyu Je
2025 J jnl
A Time-Domain Multi-Channel Resistive-Sensor Interface IC With High Energy Efficiency and Wide Input Range.
IEEE Trans. Biomed. Circuits Syst.
Sunglim Han, Hoyong Seong, Sein Oh, Jimin Koo, Hanbit Jin, Hye Jin Kim, Sohmyung Ha, Minkyu Je
2024 — conf
A 1.27-mW Battery-Powered Multimodal Biosensor Interface IC for Wireless Motion Intention Recognition in Wearable Robots.
A-SSCC
Jimin Koo, Haidam Choi, Yoontae Jung, Ji-Hoon Suh, Sein Oh, Changhun Seok, Yegeun Kim, Injun Choi, Heewon Choee, Sunglim Han, Jiho Chun, Hoyong Seong, Sohmyung Ha, Minkyu Je
2024 — conf
A 1.3mW 10MHz-BW 71dB-SNDR Two-Step TDCAssisted Continuous-Time Noise-Shaping SAR ADC.
A-SSCC
Sein Oh, Gichan Yun, Heewon Choee, Yoontae Jung, Jimin Koo, Sohmyung Ha, Minkyu Je
2024 C conf
A 72-channel Resistive-sensor Interface IC with High Energy Efficiency and a Wide Input Range.
ISCAS
Sunglim Han, Hoyong Seong, Sein Oh, Jimin Koo, Hanbit Jin, Hye Jin Kim, Sohmyung Ha, Minkyu Je
2024 C conf
A Reconfigurable Multimodal Sensor Interface IC Based on Direct-Conversion ΔΣ Modulator Structure.
ISCAS
Jimin Koo, Yoontae Jung, Sein Oh, Sunglim Han, Sohmyung Ha, Minkyu Je
2024 C conf
An Area-Efficient, DC-Coupled VCO-Based CT ΔΣM with Input-TR-DAC for Neural Recording.
ISCAS
Woobean Lee, Yoontae Jung, Hyuntak Jeon, Jimin Koo, Sein Oh, Soon-Jae Kweon, Minkyu Je
2023 — conf
A 187dB FoMS 46fJ/Conv 2
VLSI Technology and Circuits
Yoontae Jung, Sein Oh, Jimin Koo, Seunga Park, Ji-Hoon Suh, Donghee Cho, Sohmyung Ha, Minkyu Je
2023 — conf
A 2.5mW 12MHz-BW 69dB SNDR Passive Bandpass ΔΣ ADC with Highpass Noise-Shaping SAR Quantizers.
VLSI Technology and Circuits
Sein Oh, Seunga Park, Yoontae Jung, Jimin Koo, Donghee Cho, Sohmyung Ha, Minkyu Je
2023 — conf
A 56fJ/Conversion-Step 178dB-FoMS Third-Order Hybrid CT-DT Δ∑ Capacitance-to-Digital Converter.
CICC
Yoontae Jung, Jimin Koo, Sein Oh, Seunga Park, Ji-Hoon Suh, Donghee Cho, Minkyu Je
2023 C conf
A Sub-aF Super-High-Resolution Capacitance-to-Digital Converter with a Bandpass ΔΣ ADC.
ISCAS
Yoontae Jung, Soon-Jae Kweon, Hyuntak Jeon, Jeongeun Lee, Youngin Kim, Sein Oh, Jimin Koo, Minkyu Je
2022 J jnl
A Wide-Dynamic-Range Neural-Recording IC With Automatic-Gain-Controlled AFE and CT Dynamic-Zoom ΔΣ ADC for Saturation-Free Closed-Loop Neural Interfaces.
IEEE J. Solid State Circuits
Yoontae Jung, Soon-Jae Kweon, Hyuntak Jeon, Injun Choi, Jimin Koo, Mi Kyung Kim, Hyunjoo Jenny Lee, Sohmyung Ha, Minkyu Je
2022 J jnl
An Impedance Readout IC with Ratio-Based Measurement Techniques for Electrical Impedance Spectroscopy.
Sensors
Song-I Cheon, Soon-Jae Kweon, Youngin Kim, Jimin Koo, Sohmyung Ha, Minkyu Je
2022 J jnl
Embedded System Performance Analysis for Implementing a Portable Drowsiness Detection System for Drivers.
CoRR
Minjeong Kim, Jimin Koo
2021 J jnl
A Polar-Demodulation-Based Impedance-Measurement IC Using Frequency-Shift Technique With Low Power Consumption and Wide Frequency Range.
IEEE Trans. Biomed. Circuits Syst.
Song-I Cheon, Soon-Jae Kweon, Youngin Kim, Jimin Koo, Sohmyung Ha, Minkyu Je