College of Information and Communication Engineering - College of Information and Communication Engineering

  • Professor
  • KONG, BAI-SUN 홈페이지 바로가기

Research Interest

Analog/Digital/Mixed-Signal Integrated Circuit Design 
High-Performance Microprocessor & Memory Architecture Design 
High-Bandwidth Transceiver Subsystem Design 
Low-Power System-on-Chip (SoC) Design

Journal Articles

  • (2023)  CMOS Clock-Gated Synchronous Up/Down Counter With High-Speed Local Clock Generation and Compact Toggle Flip-Flop.  IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS I-REGULAR PAPERS.  70,  12
  • (2023)  Low-Power High-Speed Sense-Amplifier-Based Flip-Flops With Conditional Bridging.  IEEE ACCESS.  11, 
  • (2022)  Energy-and Area-Efficient CMOS Synapse and Neuron for Spiking Neural Networks With STDP Learning.  IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS I-REGULAR PAPERS.  69,  9
  • (2021)  How to Build a Memristive Integrate-and-Fire Model for Spiking Neuronal Signal Generation.  IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS I-REGULAR PAPERS.  68,  12
  • (2021)  In-sensor reservoir computing for language learning via two-dimensional memristors.  SCIENCE ADVANCES.  7,  20
  • (2019)  Self-selective van der Waals heterostructures for large scale memory array.  NATURE COMMUNICATIONS.  10,  -
  • (2019)  A Fast Response PWM Buck Converter With Active Ramp Tracking Control in a Load Transient Period.  IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS II-EXPRESS BRIEFS.  66,  3
  • (2019)  High-Efficiency DC-DC Converter with Charge-Recycling Gate-Voltage Swing Control.  ENERGIES.  12,  5
  • (2018)  Charge sharing write driver and half-V-DD pre-charge 8T SRAM with virtual ground for low-power write and read operation.  IET CIRCUITS DEVICES & SYSTEMS.  12,  1
  • (2017)  A 5.8-Gb/s Adaptive Integrating Duobinary DFE Receiver for Multi-Drop Memory Interface.  IEEE JOURNAL OF SOLID-STATE CIRCUITS.  52,  6
  • (2017)  Widely Tunable Adaptive Resolution-controlled Read-sensing Reference Current Generation for Reliable PRAM Data Read at Scaled Technologies.  JOURNAL OF SEMICONDUCTOR TECHNOLOGY AND SCIENCE.  17,  3
  • (2017)  10T SRAM Using Half-VDD Precharge and Row-Wise Dynamically Powered Read Port for Low Switching Power and Ultralow RBL Leakage.  IEEE TRANSACTIONS ON VERY LARGE SCALE INTEGRATION (VLSI) SYSTEMS.  25,  4
  • (2017)  Conditional-Boosting Flip-Flop for Near-Threshold Voltage Application.  IEEE TRANSACTIONS ON VERY LARGE SCALE INTEGRATION (VLSI) SYSTEMS.  25,  2
  • (2016)  Ultra-fast Adaptive Frequency-controlled Hysteretic Buck Converter for Portable Devices.  JOURNAL OF SEMICONDUCTOR TECHNOLOGY AND SCIENCE.  16,  5
  • (2016)  Continuous-time ΔΣ modulator having time-interleaved switched-capacitor brief-return-to-zero DAC with first-order jitter noise shaping.  ELECTRONICS LETTERS.  52,  11
  • (2016)  Double-sampled ΔΣ modulator with 1.5-bit FIR feedback DAC for reduced noise folding and increased power efficiency.  ELECTRONICS LETTERS.  52,  8
  • (2016)  Current-Integrating DFE with Sub-UI ISI Cancellation for Multi-Drop Channels.  JOURNAL OF SEMICONDUCTOR TECHNOLOGY AND SCIENCE.  16,  1
  • (2015)  Bootstrapped ring oscillator with feedforward inputs for ultra-low-voltage application.  IEICE ELECTRONICS EXPRESS.  12,  23
  • (2015)  Multi-Channel Audio CODEC with Channel Interference Suppression.  JOURNAL OF SEMICONDUCTOR TECHNOLOGY AND SCIENCE.  15,  6
  • (2015)  Adaptive Digital Background Gain Mismatch Calibration for Multi-lane High-speed Serial Links.  JOURNAL OF SEMICONDUCTOR TECHNOLOGY AND SCIENCE.  15,  1

Patent/Intellectual Property

  • 벅 컨버터.  10-2019-0017455.  20210209.  KOREA, REPUBLIC OF
  • 메모리 장치 및 판독 방법.  10-2017-0119754.  20191125.  KOREA, REPUBLIC OF
  • Flip-flop and driving method thereof.  16/010,758.  20190326.  UNITED STATES
  • 가변 기준전압을 가진 판정 궤환 등화기.  10-2016-0098972.  20190213.  KOREA, REPUBLIC OF
  • Delta-Sigma Modulator.  15/784,642.  20181204.  UNITED STATES
  • 플립플롭 및 그 구동 방법.  10-2017-0076941.  20180712.  KOREA, REPUBLIC OF
  • 판정 궤환 등화기.  10-2016-0134649.  20171123.  KOREA, REPUBLIC OF
  • Delta Sigma Modulator for shaping noise and audio codec having the same.  15/097715.  20170822.  UNITED STATES
  • 델타-시그마 변조기.  10-2016-0134650.  20170525.  KOREA, REPUBLIC OF
  • 전압 감지 증폭기.  10-2016-0067615.  20170428.  KOREA, REPUBLIC OF
  • 링 오실레이터.  10-2016-0082628.  20170316.  KOREA, REPUBLIC OF
  • Clock gated circuit and digital system having the same.  13/440,007.  20151215.  UNITED STATES
  • CMOS differential logic circuit using voltage boosting technique.  13/770,546.  20141209.  UNITED STATES
  • 저항 변화를 보상한 밴드갭 기준전압 발생기.  2012-0052677.  20140220.  KOREA, REPUBLIC OF
  • 전압 부스팅 기법을 이용한 CMOS 차동 로직 회로.  10-2012-0139895.  20131209.  KOREA, REPUBLIC OF
  • Input/output circuit and integrated circuit apparatus including the same.  12/714,878.  20110823.  UNITED STATES
  • Apparatus for outputting complementary signals using bootstrapping technology.  12/367,398.  20110419.  UNITED STATES
  • Semiconductor device for charge pumping.  12/458,533.  20110419.  UNITED STATES

Conference Paper

  • (2016)  Crosstalk Cancellation for Frame Memory Bus on TV Main Boards.  IEEE International Conference on Consumer Electronics.  GERMANY
  • (2016)  A Charge-Recycling DC-DC Buck Converter with Adaptive Gate Voltage Swing.  ICEIC.  VIET NAM
  • (2015)  Adaptive Digital Gain and Offset Calibration for High-Speed Parallel Links.  ICCCS.  KOREA, REPUBLIC OF
  • (2015)  Bootstrapped Double-Tail Latch-Type Voltage Sense Amplifier for Ultralow Voltage Application.  ICCCS.  KOREA, REPUBLIC OF
  • (2015)  A 5.8Gb/s Adaptive Integrating Duobinary-Based DFE Receiver for Multi-Drop Memory Interface.  IEEE ISSCC.  UNITED STATES
  • (2014)  A low-noise and low-power voltage-controlled oscillator.  IEEE MWSCAS.  UNITED STATES
  • (2014)  A 5-tap Half-rate DFE Receiver for Data-Edge Simultaneous Equalization.  International Conference on Circuits, Systems, Communications and Computers.  GREECE
  • (2014)  On-chip Process Corner and In-die Local Mismatch Detections Using Stacked Switching Transistor-based Buffer Ring.  ITC-CSCC.  THAILAND
  • (2014)  Fast Transient Response PWM Buck Converter with Duty Ratio-Based Dual-Mode Control.  IIISC.  THAILAND
  • (2014)  Fast Response Voltage-Regulated PWM Buck Converter with Reference Voltage Control.  ICEIC.  MALAYSIA
  • (2013)  A highly accurate current bias generator with adaptive resolution control for phase-change random access memory.  ITC-CSCC.  KOREA, REPUBLIC OF
  • (2013)  A Fast-Locking Wide-Range DLL with Initial Locking Phase Selection.  ICEIC.  MALAYSIA
  • (2012)  Adaptive Frequency-Controlled Ultra-Fast Hysteretic Buck Converter for Portable Devices.  International SoC Design Conference.  KOREA, REPUBLIC OF