Oh-Kyong Kwon

64 papers C 2Journal 50Unranked 12
YearRankTypeTitle / Venue / Authors
2023 J jnl
A Highly Uniform Luminance and Low-Flicker Pixel Circuit and Its Driving Methods for Variable Frame Rate AMOLED Displays.
IEEE Access
Younsik Kim, Kyunghoon Chung, Jaemyung Lim, Oh-Kyong Kwon
2021 J jnl
A High Frame Rate Analog Front-End IC With Piezoelectric Micromachined Ultrasound Transducers Using Analog Multi-Line Acquisition for Ultrasound Imaging Systems.
IEEE Access
Ji-Yong Jeong, Jong-Keun Song, Min-Seog Choi, Seong-Kwan Hong, Oh-Kyong Kwon
2021 J jnl
A High-Speed and Energy-Efficient Multi-Bit Cyclic ADC Using Single-Slope Quantizer for CMOS Image Sensors.
IEEE Trans. Circuits Syst. II Express Briefs
Ji-Yong Jeong, Junbo Shim, Seong-Kwan Hong, Oh-Kyong Kwon
2020 J jnl
A Driving and Compensation Method for AMLED Displays Using Adaptive Reference Generator for High Luminance Uniformity.
IEEE Trans. Circuits Syst. II Express Briefs
Hyun-A. Ahn, Oh-Kyong Kwon
2020 J jnl
A Fast Transient Response Hybrid LDO With Highly Accurate DC Voltage Using Countable Bidirectional Binary Search and Soft Swap Switching.
IEEE Trans. Circuits Syst.
Jae-Hyung Jung, Seong-Kwan Hong, Oh-Kyong Kwon
2020 J jnl
A Highly Linear 10-Bit DAC of Data Driver IC Using Source Degeneration Load for Active Matrix Flat-Panel Displays.
IEEE Trans. Circuits Syst.
Jun-Seok Na, Seong-Kwan Hong, Oh-Kyong Kwon
2020 J jnl
A Highly Reliable SIMO Converter Using Hybrid Starter and Overcharging Protector for Energy Harvesting Systems.
IEEE Access
Jae-Hyung Jung, Seong-Kwan Hong, Oh-Kyong Kwon
2020 J jnl
An AMOLED Pixel Circuit With a Compensating Scheme for Variations in Subthreshold Slope and Threshold Voltage of Driving TFTs.
IEEE J. Solid State Circuits
Nack-Hyeon Keum, Seong-Kwan Hong, Oh-Kyong Kwon
2018 J jnl
A 3.9-kHz Frame Rate and 61.0-dB SNR Analog Front-End IC With 6-bit Pressure and Tilt Angle Expressions of Active Stylus Using Multiple-Frequency Driving Method for Capacitive Touch Screen Panels.
IEEE J. Solid State Circuits
Jae-Sung An, Sang-Hyun Han, Ju Eon Kim, Dong-Hyun Yoon, Young-Hwan Kim, Han-Hee Hong, Jae-Hun Ye, Sung-Jin Jung, Seung-Hwan Lee, Ji-Yong Jeong, Kwang-Hyun Baek, Seong-Kwan Hong, Oh-Kyong Kwon
2018 J jnl
A Highly Power-Efficient Single-Inductor Bipolar-Output DC-DC Converter Using Hysteretic Skipping Control for OLED-on-Silicon Microdisplays.
IEEE Trans. Circuits Syst. II Express Briefs
Bong-Choon Kwak, Seong-Kwan Hong, Oh-Kyong Kwon
2018 J jnl
A Low-Power 12-Bit Extended Counting ADC Without Calibration for CMOS Image Sensors.
IEEE Trans. Circuits Syst. II Express Briefs
Byoung-Kwan Jeon, Seong-Kwan Hong, Oh-Kyong Kwon
2018 J jnl
A Low-Power Analog Delay Line Using a Current-Splitting Method for 3-D Ultrasound Imaging Systems.
IEEE Trans. Circuits Syst. II Express Briefs
Ji-Yong Jeong, Jae-Sung An, Sung-Jin Jung, Seong-Kwan Hong, Oh-Kyong Kwon
2018 J jnl
A highly accurate solenoid valve driver with current sensing circuits for brake systems.
IEICE Electron. Express
Changwoo Lee, Oh-Kyong Kwon
2018 J jnl
An Active Matrix Micro-Pixelated LED Display Driver for High Luminance Uniformity Using Resistance Mismatch Compensation Method.
IEEE Trans. Circuits Syst. II Express Briefs
Hyun-A. Ahn, Seong-Kwan Hong, Oh-Kyong Kwon
2018 J jnl
An Ultra-Low-Power 16-Bit Second-Order Incremental ADC With SAR-Based Integrator for IoT Sensor Applications.
IEEE Trans. Circuits Syst. II Express Briefs
Junbo Shim, Min-Kyu Kim, Seong-Kwan Hong, Oh-Kyong Kwon
2018 — conf
Multi-way interactive capacitive touch system with palm rejection of active stylus for 86" touch screen panels.
ISSCC
Jae-Sung An, Sang-Hyun Han, Kyeong-Bin Park, Ju Eon Kim, Jae-Hun Ye, Seung-Hwan Lee, Ji-Yong Jeong, Jung Soo Kim, Kwang-Hyun Baek, Ki-Seok Chung, Seong-Kwan Hong, Oh-Kyong Kwon
2017 — conf
9.6 A 3.9kHz-frame-rate capacitive touch system with pressure/tilt angle expressions of active stylus using multiple-frequency driving method for 65″ 104×64 touch screen panel.
ISSCC
Jae-Sung An, Sang-Hyun Han, Ju Eon Kim, Dong-Hyun Yoon, Young-Hwan Kim, Han-Hee Hong, Jae-Hun Ye, Sung-Jin Jung, Seung-Hwan Lee, Ji-Yong Jeong, Kwang-Hyun Baek, Seong-Kwan Hong, Oh-Kyong Kwon
2017 J jnl
A Fast and Compact Charger for an Li-Ion Battery Using Successive Built-In Resistance Detection.
IEEE Trans. Circuits Syst. II Express Briefs
Kyunghoon Chung, Seong-Kwan Hong, Oh-Kyong Kwon
2017 J jnl
A high-efficient and fast-transient buck-boost converter using adaptive direct path skipping and on-duty modulation.
Microelectron. J.
Young-Ho Jung, Seong-Kwan Hong, Oh-Kyong Kwon
2017 J jnl
Low-Power Low-Noise Amplifier Using Attenuation-Adaptive Noise Control for Ultrasound Imaging Systems.
IEEE Trans. Biomed. Circuits Syst.
Sung-Jin Jung, Seong-Kwan Hong, Oh-Kyong Kwon
2016 J jnl
A Fast Multiple Sampling Method for Low-Noise CMOS Image Sensors With Column-Parallel 12-bit SAR ADCs.
Sensors
Min-Kyu Kim, Seong-Kwan Hong, Oh-Kyong Kwon
2016 J jnl
A Fast Switching Current Regulator Using Slewing Time Reduction Method for High Dimming Ratio of LED Backlight Drivers.
IEEE Trans. Circuits Syst. II Express Briefs
Hyun-A. Ahn, Seong-Kwan Hong, Oh-Kyong Kwon
2016 J jnl
A Low-Power Two-Tap Voltage-Mode Transmitter With Precisely Matched Output Impedance Using an Embedded Calibration Circuit.
IEEE Trans. Circuits Syst. II Express Briefs
Kang-Sub Kwak, Jong-Hyun Ra, Ho-Sung Moon, Seong-Kwan Hong, Oh-Kyong Kwon
2016 J jnl
A Readout IC Using Two-Step Fastest Signal Identification for Compact Data Acquisition of PET Systems.
Sensors
Sung-Jin Jung, Seong-Kwan Hong, Oh-Kyong Kwon
2016 J jnl
A highly linear and accurate touch data extraction algorithm based on polar coordinates for large-sized capacitive touch screen panels.
IEEE Trans. Consumer Electron.
Jae-Sung An, Seong-Kwan Hong, Oh-Kyong Kwon
2016 — conf
A low-power 10-bit single-slope ADC using power gating and multi-clocks for CMOS image sensors.
ISOCC
Byoung-Kwan Jeon, Seong-Kwan Hong, Oh-Kyong Kwon
2016 — conf
A low-power single-ended 11-bit SA-ADC with 1 V supply voltage and 2 V input voltage range for CMOS image sensors.
APCCAS
Junbo Shim, Min-Kyu Kim, Seong-Kwan Hong, Oh-Kyong Kwon
2015 J jnl
A Low-Power CMOS Image Sensor With Area-Efficient 14-bit Two-Step SA ADCs Using Pseudomultiple Sampling Method.
IEEE Trans. Circuits Syst. II Express Briefs
Jong-Boo Kim, Seong-Kwan Hong, Oh-Kyong Kwon
2015 J jnl
A Multi-Bit Incremental ADC Based on Successive Approximation for Low Noise and High Resolution Column-Parallel Readout Circuits.
IEEE Trans. Circuits Syst. I Regul. Pap.
Yun-Rae Jo, Seong-Kwan Hong, Oh-Kyong Kwon
2015 J jnl
A Small-Area and Energy-Efficient 12-bit SA-ADC With Residue Sampling and Digital Calibration for CMOS Image Sensors.
IEEE Trans. Circuits Syst. II Express Briefs
Min-Kyu Kim, Seong-Kwan Hong, Oh-Kyong Kwon
2014 J jnl
A Precision On-Chip Measurement Technique for Dielectric Absorption of an Integrated Capacitor.
IEEE Trans. Instrum. Meas.
Young-Cheon Kwon, Oh-Kyong Kwon
2014 — conf
A small area 10-bit linear gamma DAC with voltage adder for large-sized active matrix flat panel displays.
ISIC
Jae-Yoon Bae, Hyeon-Cheon Seol, Young-Cheon Kwon, Seong-Kwan Hong, Oh-Kyong Kwon, Seong-Hwan Hwang, Seung-Tae Kim
2014 J jnl
Power-Reduction Technique Using a Single Edge-Tracking Clock for Multiphase Clock and Data Recovery Circuits.
IEEE Trans. Circuits Syst. II Express Briefs
Kang-Sub Kwak, Oh-Kyong Kwon
2013 — conf
An EMG readout front-end with automatic gain controller for human-computer interface.
BioCAS
Hyeon-Cheon Seol, Young-Cheon Kwon, Seong-Kwan Hong, Oh-Kyong Kwon
2013 C conf
Memory reduction method of luminance compensation algorithm for mobile AMOLED display applications.
ICCE
Kyong-Hwan Oh, Nack-Hyun Keum, Oh-Kyong Kwon
2012 J jnl
A highly power-efficient LED backlight driving system for LCD TVs.
IEEE Trans. Consumer Electron.
Ki-Soo Nam, Oh-Kyong Kwon
2012 C conf
A ΔΣ-cyclic hybrid ADC for parallel readout sensor applications.
ISCAS
Min-Kyu Kim, Min-Seok Shin, Yun-Rae Jo, Jong-Boo Kim, Jaseung Gou, Sangdong Yoo, Oh-Kyong Kwon
2011 J jnl
A touch controller using differential sensing method for on-cell capacitive touch screen panel systems.
IEEE Trans. Consumer Electron.
Ik-Seok Yang, Oh-Kyong Kwon
2011 J jnl
Clock- and Data-Recovery Circuit With Independently Controlled Eye-Tracking Loop for High-Speed Graphic DRAMs.
IEEE Trans. Circuits Syst. II Express Briefs
Jun-Yong Song, Oh-Kyong Kwon
2011 J jnl
Low-Power 10-Gb/s Transmitter for High-Speed Graphic DRAMs Using 0.18-µm CMOS Technology.
IEEE Trans. Circuits Syst. II Express Briefs
Jun-Yong Song, Oh-Kyong Kwon
2010 — conf
A 3.2Gbps single-ended receiver using self-reference generation technique for DRAM interface.
ICECS
Hyeon-Cheon Seol, Jun-Yong Song, Kang-Sub Kwak, Oh-Kyong Kwon
2010 — conf
A double-loop control LED backlight driver IC for medium-sized LCDs.
ISSCC
Seok-in Hong, Jin-Wook Han, Dong-Hee Kim, Oh-Kyong Kwon
2010 J jnl
A highly area-efficient controller for capacitive touch screen panel systems.
IEEE Trans. Consumer Electron.
Tong-Hun Hwang, Wen-Hai Cui, Ik-Seok Yang, Oh-Kyong Kwon
2010 J jnl
A local dimming algorithm for low power LCD TVs using edge-type LED backlight.
IEEE Trans. Consumer Electron.
Hyunsuk Cho, Oh-Kyong Kwon
2010 — conf
A low-power 12-bit 2nd-order Σ-Δ analog-to-digital converter for CMOS image sensors.
ICECS
Gun-Hee Yun, Min-Kyu Kim, Jong-Boo Kim, Min-Seok Shin, Oh-Kyong Kwon
2010 J jnl
A luminance adjusting algorithm for high resolution and high image quality AMOLED displays of mobile phone applications.
IEEE Trans. Consumer Electron.
Hai-Jung In, Kyong-Hwan Oh, Oh-Kyong Kwon, Chang Ho Hyun, Sung-Chul Kim
2009 J jnl
A backlight dimming algorithm for low power and high image quality LCD applications.
IEEE Trans. Consumer Electron.
Hyunsuk Cho, Oh-Kyong Kwon
2009 J jnl
A real time video data adjusting method for active matrix organic light emitting diode displays with high image quality.
IEEE Trans. Consumer Electron.
Ung-Gyu Min, Hai-Jung In, Oh-Kyong Kwon
2008 J jnl
A Scalable DC Model of High Voltage LDMOSFETs.
IEICE Trans. Electron.
Ki-Soo Nam, Pyong-Su Kwag, Oh-Kyong Kwon
2008 J jnl
An intra interface of flat panel displays for high-end TV applications.
IEEE Trans. Consumer Electron.
Chul-sang Jang, Jinchul Choi, Joon-ha Park, In-Jae Chung, Oh-Kyong Kwon
2007 J jnl
10-Bit Current Driver LSI for Large-Size and High-Resolution Active Matrix Organic Light Emitting Diode Displays.
IEICE Trans. Electron.
Il-Hun Jeong, Oh-Kyong Kwon
2007 J jnl
10-bit Driver IC Using 3-bit DAC Embedded Operational Amplifier for Spatial Optical Modulators (SOMs).
IEEE J. Solid State Circuits
Jin-Seong Kang, Jin-Ho Kim, Seon-Yung Kim, Jun-Yong Song, Oh-Kyong Kwon, Yuen-Joong Lee, Byung-Hoon Kim, Chan-Woo Park, Kyoung-Soo Kwon, Won-Tae Choi, Sang-Kyeong Yun, Injae Yeo, Kyu-Bum Han, Taek-Soo Kim, Sang-il Park
2007 — conf
A 10b Driver IC for a Spatial Optical Modulator for Full HDTV Applications.
ISSCC
Jin-Seong Kang, Jin-Ho Kim, Seon-Yung Kim, Jun-Yong Song, Oh-Kyong Kwon, Yuen-Joong Lee, Byung-Hoon Kim, Chan-Woo Park, Kyoung-Soo Kwon, Won-Tae Choi, Sang-Kyeong Yun, Injae Yeo, Kyu-Bum Han, Taek-Soo Kim, Sang-il Park
2007 — conf
An 8b Source Driver for 2.0 inch Full-Color Active-Matrix OLEDs Made with LTPS TFTs.
ISSCC
Yong-Sung Park, Do-Youb Kim, Keum-Nam Kim, Yojiro Matsueda, Jong-Hyun Choi, Chul-Kyu Kang, Hye-Dong Kim, Ho Kyoon Chung, Oh-Kyong Kwon
2007 — conf
Display Electronics.
ISSCC
Hiroyuki Hirashima, Oh-Kyong Kwon
2007 J jnl
Image Quality Enhancement Driving Method of Flat Panel Displays for TV Applications.
IEEE Trans. Consumer Electron.
Jin-Ho Kim, Soon-Sung Ahn, Oh-Kyong Kwon
2007 J jnl
Low-Cost TFT-LCDs with Pre-emphasis Driving Method for Large-Size and High-Definition TVs.
IEEE Trans. Consumer Electron.
Yoo-Chang Sung, Oh-Kyong Kwon
2006 J jnl
A True 10-bit Data Driver LSI for HDTV TFT-LCDs.
IEICE Trans. Electron.
Jin-Ho Kim, Oh-Kyong Kwon, Byong-Deok Choi
2005 J jnl
1-billion-color TFT LCD TV with full HD format.
IEEE Trans. Consumer Electron.
Jin-Ho Kim, Byong-Deok Choi, Oh-Kyong Kwon
2004 J jnl
Line time extension driving method for a-Si TFT-LCDs and its application to high definition televisions.
IEEE Trans. Consumer Electron.
Byong-Deok Choi, Oh-Kyong Kwon
2004 J jnl
Pixel circuits and driving methods for low-cost LCD TV.
IEEE Trans. Consumer Electron.
Byong-Deok Choi, Oh-Kyong Kwon
2002 J jnl
A single chip driver system for 1.2 inch organic electroluminescent display.
IEEE Trans. Consumer Electron.
Young-Sun Na, Oh-Kyong Kwon
2000 J jnl
Design of poly-Si TFT-LCD panel with integrated driver circuits for an HDTV/XGA projection system.
IEEE Trans. Consumer Electron.
Byong-Deok Choi, Heuisung Jang, Oh-Kyong Kwon, Hong-Gyu Kim, Myung-Jin Soh
2000 J jnl
Stepwise data driving method and circuits for low-power TFT-LCDs.
IEEE Trans. Consumer Electron.
Byong-Deok Choi, Oh-Kyong Kwon