Browse "EE-Journal Papers(저널논문)" by Author Ha, Sohmyung
Showing results 1 to 21 of 21
| A 16-Channel Impedance-Readout IC With Synchronous Sampling and Baseline Cancelation for Fast Neural Electrical Impedance Tomography Suh, Ji-Hoon; Choi, Haidam; Jung, Yoontae; Oh, Sein; Cho, Hyungjoo; Koo, Nahmil; Kim, Seong Joong; et al, IEEE SOLID-STATE CIRCUITS LETTERS, v.6, pp.109 - 112, 2023 |
| A 500-MHz Bandwidth 7.5-mV(pp) Ripple Power-Amplifier Supply Modulator for RF Polar Transmitters Kim, Chul; Chae, Chang-Seok; Yuk, Young-Sub; Thomas, Chris M.; Kim, Yi-Gyeong; Kwon, Jong-Kee; Ha, Sohmyung; et al, IEEE JOURNAL OF SOLID-STATE CIRCUITS, v.53, no.6, pp.1653 - 1665, 2018-06 |
| A High-Efficiency Single-Mode Dual-Path Buck-Boost Converter With Reduced Inductor Current Cho, Donghee; Cho, Hyungjoo; Oh, Sein; Jung, Yoontae; Ha, Sohmyung; Kim, Chul; Je, Minkyu, IEEE JOURNAL OF SOLID-STATE CIRCUITS, v.58, no.3, pp.720 - 731, 2023-03 |
| A Polar-Demodulation-Based Impedance-Measurement IC Using Frequency-Shift Technique With Low Power Consumption and Wide Frequency Range Cheon, Song I; Kweon, Soon-Jae; Kim, Youngin; Koo, Jimin; Ha, Sohmyung; Je, Minkyu, IEEE TRANSACTIONS ON BIOMEDICAL CIRCUITS AND SYSTEMS, v.15, no.6, pp.1210 - 1220, 2021-12 |
A Precise Lesion Localization System Using a Magnetometer With Real-Time Baseline Cancellation for Laparoscopic Surgery Kweon, Soon-Jae; Yun, Woojin; Park, Hyunwoo; Park, Jeong-Ho; Lee, Jung Hoon; Lee, Jin; Je, Minkyu; et al, IEEE ACCESS, v.9, pp.131648 - 131657, 2021 |
| A Process-Scalable Ultra-Low-Voltage Sleep Timer With a Time-Domain Amplifier and a Switch-Less Resistance Multiplier Jung, Chongsoo; Seong, Hoyong; Choi, Injun; Ha, Sohmyung; Je, Minkyu, IEEE JOURNAL OF SOLID-STATE CIRCUITS, v.58, no.10, pp.2675 - 2684, 2023-10 |
| A PVT-Robust AFE-Embedded Error-Feedback Noise-Shaping SAR ADC With Chopper-Based Passive High-Pass IIR Filtering for Direct Neural Recording Jeong, Kyeongwon; Jung, Yoontae; Yun, Gichan; Youn, Donghyun; Jo, Yehhyun; Lee, Hyunjoo Jenny; Ha, Sohmyung; et al, IEEE TRANSACTIONS ON BIOMEDICAL CIRCUITS AND SYSTEMS, v.16, no.4, pp.679 - 691, 2022-08 |
| A Wide-Bandwidth Ultrasound Receiver and On-Chip Ultrasound Transmitter for Ultrasound Capsule Endoscopy Jeong, Kyeongwon; Yun, Gichan; Choi, Jaesuk; Choi, Injun; Son, Jeehoon; Hwang, Jae Youn; Ha, Sohmyung; et al, IEEE JOURNAL OF SOLID-STATE CIRCUITS, v.58, no.10, pp.2778 - 2789, 2023-10 |
| A Wide-Dynamic-Range Neural-Recording IC With Automatic-Gain-Controlled AFE and CT Dynamic-Zoom Delta Sigma ADC for Saturation-Free Closed-Loop Neural Interfaces Jung, Yoontae; Kweon, Soon-Jae; Jeon, Hyuntak; Choi, Injun; Koo, Jimin; Kim, Mi Kyung; Lee, Hyunjoo Jenny; et al, IEEE JOURNAL OF SOLID-STATE CIRCUITS, v.57, no.10, pp.3071 - 3082, 2022-10 |
| A Wireless Power and Data Transfer IC for Neural Prostheses Using a Single Inductive Link With Frequency-Splitting Characteristic Park, Yechan; Koh, Seok-Tae; Lee, Jeongeun; Kim, Hongkyun; Choi, Jaesuk; Ha, Sohmyung; Kim, Chul; et al, IEEE TRANSACTIONS ON BIOMEDICAL CIRCUITS AND SYSTEMS, v.15, no.6, pp.1306 - 1319, 2021-12 |
| An Energy-Efficient Three-Stage Amplifier Achieving a High Unity-Gain Bandwidth for Large Capacitive Loads without Using a Compensation Zero Shin, Hongseok; Kim, Jinuk; Jang, Doojin; Cho, Donghee; Jung, Yoontae; Cho, Hyungjoo; Lee, Unbong; et al, IEEE SOLID-STATE CIRCUITS LETTERS, v.3, pp.530 - 533, 2020-12 |
| An Impedance Readout IC with Ratio-Based Measurement Techniques for Electrical Impedance Spectroscopy Cheon, Song I; Kweon, Soon-Jae; Kim, Youngin; Koo, Jimin; Ha, Sohmyung; Je, Minkyu, SENSORS, v.22, no.4, 2022-02 |
| An Intra-Body Power Transfer System With >1-mW Power Delivered to the Load and 3.3-V DC Output at 160-cm of on-Body Distance Cho, Hyungjoo; Suh, Ji-Hoon; Kim, Chul; Ha, Sohmyung; Je, Minkyu, IEEE TRANSACTIONS ON BIOMEDICAL CIRCUITS AND SYSTEMS, v.16, no.5, pp.852 - 866, 2022-10 |
| An Intrabody Power Transfer System With Continuous Maximum Resonant Power Tracking Cho, Hyungjoo; Suh, Ji-Hoon; Yun, Gichan; Ha, Sohmyung; Je, Minkyu, IEEE SOLID-STATE CIRCUITS LETTERS, v.6, pp.105 - 108, 2023 |
| An SRAM-Based Hybrid Computation-in-Memory Macro Using Current-Reused Differential CCO Choi, Injun; Choi, Edward Jongyoon; Yi, Donghyeon; Jung, Yoontae; Seong, Hoyong; Jeon, Hyuntak; Kweon, Soon-Jae; et al, IEEE JOURNAL ON EMERGING AND SELECTED TOPICS IN CIRCUITS AND SYSTEMS, v.12, no.2, pp.536 - 546, 2022-06 |
| Dynamic-Range-Enhancement Techniques for Artifact-Tolerant Biopotential-Acquisition ICs Jung, Yoontae; Kweon, Soon-Jae; Lee, Taeju; Jeong, Kyeongwon; Ha, Sohmyung; Je, Minkyu, IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS II-EXPRESS BRIEFS, v.69, no.7, pp.3090 - 3095, 2022-07 |
| Energy-Efficient High-Voltage Pulsers for Ultrasound Transducers Choi, Jaesuk; Youn, Sangyeon; Hwang, Jae Youn; Ha, Sohmyung; Kim, Chul; Je, Minkyu, IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS II-EXPRESS BRIEFS, v.68, no.1, pp.19 - 23, 2021-01 |
| On-Chip Sinusoidal Signal Generators for Electrical Impedance Spectroscopy: Methodological Review Kweon, Soon-Jae; Rafi, Ayesha Kajol; Cheon, Song-I; Je, Minkyu; Ha, Sohmyung, IEEE TRANSACTIONS ON BIOMEDICAL CIRCUITS AND SYSTEMS, v.16, no.3, pp.337 - 360, 2022-06 |
| Optimal Parameter Design of DAC-Based Sinusoidal Signal Generators for Electrical Impedance Spectroscopy Cheon, Song I; Kweon, Soon-Jae; Aberra, Aida; Je, Minkyu; Ha, Sohmyung, IEEE TRANSACTIONS ON INSTRUMENTATION AND MEASUREMENT, v.72, 2023 |
| SRAM-Based Computing-in-Memory Macro With Fully Parallel One-Step Multibit Computation Choi, Edward Jongyoon; Choi, Injun; Jeon, Chanhee; Yun, Gichan; Yi, Donghyeon; Ha, Sohmyung; Chang, Ik-Joon; et al, IEEE SOLID-STATE CIRCUITS LETTERS, v.5, pp.234 - 237, 2022 |
| Wireless Kitchen Fire Prevention System Using Electrochemical Carbon Dioxide Gas Sensor for Smart Home Kweon, Soon-Jae; Park, Jeong-Ho; Park, Chong-Ook; Yoo, Hyung-Joun; Ha, Sohmyung, SENSORS, v.22, no.11, 2022-06 |
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