Joongho Choi

30 papers C 8Journal 12Unranked 10
YearRankTypeTitle / Venue / Authors
2019 — conf
DC-DC Buck Converter for Supercapacitor.
ICEIC
Beomsu Yun, Taekyoung Jung, JinHyun Kim, Joongho Choi
2017 J jnl
Lifetime and failure analysis of perovskite-based ceramic NTC thermistors by thermal cycling and abrasion combined stress.
Microelectron. Reliab.
Jae-Seong Jeong, Won-kyoung Lee, Chung-kuk Lee, Joongho Choi
2016 J jnl
Effect of H/Ar treatment on ZnO: B transparent conducting oxide for flexible a-Si: H/μc-Si: H photovoltaic modules under damp heat stress.
Microelectron. Reliab.
Jae-Seong Jeong, Yong-Hyun Kim, Chang-kyun Park, Heon-Do Kim, Joongho Choi
2016 — conf
Radio-frequency energy-harvesting IC with DC-DC converter.
ISOCC
Donghoon Seong, Kichang Jang, Wonjoon Hwang, Hyeondeok Jeon, Joongho Choi
2015 C conf
A readout circuit with novel zero-g offset calibration for tri-axes capacitive MEMS accelerometer.
ISCAS
Jungryoul Choi, Jungwoo Lee, Sangyun Han, Sungwook Kim, Soonwon Hong, Joongho Choi
2015 J jnl
The degradation mechanism of flexible a-Si: H/μc-Si: H photovoltaic modules.
Microelectron. Reliab.
Jae-Seong Jeong, Yong-Hyun Kim, Chang-kyun Park, Heon-Do Kim, Joongho Choi
2012 C conf
A voltage-mode DC-DC converter with enhanced transient responses.
ISCAS
Kichang Jang, Jungsoo Choi, Chulkyu Park, Joongho Choi
2012 C conf
AC/DC converter free LED driver for lightings.
ICCE
Sanghyun Cha, Deukhee Park, Yuenjoong Lee, Changseok Lee, Joongho Choi, Jaeshin Lee, Hyobum Lee
2012 — conf
Assuring system reliability in wireless sensor networks via verification and validation.
ISOCC
Zhun Shen, Ka Lok Man, Chi-Un Lei, Eng Gee Lim, Joongho Choi
2011 C conf
MPEG-4 codec based uplink resource allocation scheme for the video telephony service in WiBro/WiMAX systems.
ISCAS
Jisu Kim, Joongho Choi, Jae-Hyun Kim
2010 — conf
High-capacity DC-DC converters for active matrix OLED display.
APCCAS
Seok Lee, Jayang Yoon, Jaehoon Kim, Changsuk Lee, Hawoong Jung, Jaeshin Lee, Joongho Choi
2010 — conf
Low-noise amplifier path for ultrasound system applications.
APCCAS
Jayang Yoon, Seok Lee, Jaehoon Kim, Namjin Song, Jinseok Koh, Joongho Choi
2008 C conf
A piezoelectric actuator driver circuit for automatic focusing of mobile phone cameras.
ISCAS
Sangduk Yu, Kichang Jang, Sanghyun Cha, Yeonjung Lee, Ohjo Kwon, Kyoungsoo Kwon, Joongho Choi
2008 — conf
Current-sensing technique for current-mode DC-DC buck converter with offset-voltage compensation.
APCCAS
Jungeui Park, Jungsoo Choi, Wooju Jeong, Sangduk Yu, Kichang Jang, YoungChan Choi, Joongho Choi
2006 C conf
A low-voltage operational amplifier with high slew-rate for sigma-delta modulators.
ISCAS
Joongho Choi, Jinup Lim, Cheng-Chew Lim
2005 — conf
A wide-band active-RC filter with a fast tuning scheme for wireless communication receivers.
CICC
Jinup Lim, Youngjoo Cho, Kyungsoo Jung, Jongmin Park, Joongho Choi, Jaewhui Kim
2003 — conf
3.3-V baseband Gm-C filters for wireless transceiver applications.
ISCAS (1)
Jaeyoung Shin, Sunki Min, Soosun Kim, Joongho Choi, Soohyoung Lee, Hojin Park, Jaewhui Kim
2003 J jnl
A 3.3-V ISDN U-interface line driver with a new I
IEEE J. Solid State Circuits
Jinup Lim, Sungwon Noh, Kwangoh Kim, Joongho Choi
2001 — conf
3.3-V line drivers for digital subscriber line applications.
ISCAS (1)
Joongho Choi, Jinup Lim, Sungwon Noh, Jaeyoung Shin, Kwangoh Kim
2001 — conf
A 3.3-V analog front-end chip for HomePNA applications.
ISCAS (4)
Jaeyoung Shin, Joongho Choi, Jinup Lim, Sungwon Noh, Namil Baek, Jong-Hyeong Lee
1998 J jnl
A 3.3-V, 500-Mb/s/ch parallel optical receiver in 1.2-μm GaAs technology.
IEEE J. Solid State Circuits
Jungwook Yang, Joongho Choi, Daniel M. Kuchta, Kevin G. Stawiasz, Petar K. Pepeljugoski, Herschel A. Ainspan
1994 C conf
A Gaussian Synapse Circuit for Analog VLSI Neural Networks.
ISCAS
Joongho Choi, Bing J. Sheu, Josephine C.-F. Chang
1994 J jnl
A Gaussian synapse circuit for analog VLSI neural networks.
IEEE Trans. Very Large Scale Integr. Syst.
Joongho Choi, Bing J. Sheu, Josephine C.-F. Chang
1994 J jnl
A monolithic GaAs receiver for optical interconnect systems.
IEEE J. Solid State Circuits
Joongho Choi, Bing J. Sheu, Oscal T.-C. Chen
1993 J jnl
A high-precision VLSI winner-take-all circuit for self-organizing neural networks.
IEEE J. Solid State Circuits
Joongho Choi, Bing J. Sheu
1993 J jnl
A programmable analog VLSI neural network processor for communication receivers.
IEEE Trans. Neural Networks
Joongho Choi, Sa Hyun Bang, Bing J. Sheu
1993 J jnl
Design and characterization of analog VLSI neural network modules.
IEEE J. Solid State Circuits
Sudhir M. Gowda, Bing J. Sheu, Joongho Choi, Chang-Gyu Hwang, James S. Cable
1992 J jnl
A VLSI neural processor for image data compression using self-organization networks.
IEEE Trans. Neural Networks
Wai-Chi Fang, Bing J. Sheu, Oscal T.-C. Chen, Joongho Choi
1992 J jnl
A mixed-signal VLSI neuroprocessor for image restoration.
IEEE Trans. Circuits Syst. Video Technol.
Ji-Chien Lee, Bing J. Sheu, Joongho Choi, Ramalingam Chellappa
1991 C conf
A GaAs Receiver Module for Optoelectronic Computing and Interconnection.
ICCD
Joongho Choi, Bing J. Sheu