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D-Index & Metrics

Electronics and Electrical Engineering

D-Index
44
Citations
8988
World Ranking
3693
National Ranking
115

Overview

Sang-Gug Lee is affiliated with the Korea Advanced Institute of Science and Technology in South Korea. Their research primarily spans the field of Engineering with a particular focus on Electrical and Electronic Engineering, accounting for the majority of their publications. Their work also incorporates aspects of Automotive Engineering, Biomedical Engineering, Atomic and Molecular Physics, and Optics, as well as Materials Chemistry.

The scientist's research extensively covers topics related to radio frequency and microwave engineering. Key areas of study include:

  • Radio Frequency Integrated Circuit Design
  • Microwave Engineering and Waveguides
  • Energy Harvesting in Wireless Networks
  • Advanced Power Amplifier Design
  • Advancements in PLL and VCO Technologies
  • Advanced Battery Technologies Research
  • Advancements in Semiconductor Devices and Circuit Design

Frequent collaborators in their research efforts include:

  • Kyung-Sik Choi
  • Byeonghun Yun
  • Keun-Mok Kim
  • Dae-Woong Park
  • Jusung Kim

Notable publication venues where Sang-Gug Lee has contributed multiple papers are:

  • IEEE Journal of Solid-State Circuits (11 publications)
  • IEEE Transactions on Circuits & Systems II Express Briefs (6 publications)
  • IEEE Transactions on Microwave Theory and Techniques (5 publications)
  • IEEE Microwave and Wireless Components Letters (4 publications)
  • IEEE Transactions on Circuits and Systems I Regular Papers (4 publications)

Recent papers by Sang-Gug Lee include:

  • A D-Band High-Gain and Low-Power LNA in 65-nm CMOS by Adopting Simultaneous Noise- and Input-Matched Gmax-Core, 2021, IEEE Transactions on Microwave Theory and Techniques
  • A Reconfigurable DC-DC Converter for Maximum Thermoelectric Energy Harvesting in a Battery-Powered Duty-Cycling Wireless Sensor Node, 2022, IEEE Journal of Solid-State Circuits
  • Field Experiment of Photonic Radar for Low-RCS Target Detection and High-Resolution Image Acquisition, 2021, IEEE Access
  • A D-Band Power Amplifier in 65-nm CMOS by Adopting Simultaneous Output Power-and Gain-Matched Gmax-Core, 2021, IEEE Access
  • Design of High-Gain Sub-THz Regenerative Amplifiers Based on Double-Gmax Gain Boosting Technique, 2021, IEEE Journal of Solid-State Circuits

Best Publications

  • CMOS low-noise amplifier design optimization techniques

    Trung-Kien Nguyen;Chung-Hwan Kim;Gook-Ju Ihm;Moon-Su Yang

  • An ultra-wideband CMOS low noise amplifier for 3-5-GHz UWB system

    Chang-Wan Kim;Min-Suk Kang;Phan Tuan Anh;Hoon-Tae Kim

  • Current-reuse bleeding mixer

    Sang Gug Lee;Jung-Ki Choi;Nam-Soo Kim

  • Structural design of a flexible thermoelectric power generator for wearable applications

    Choong Sun Kim;Gyu Soup Lee;Hyeongdo Choi;Yong Jun Kim

  • A 95-dB linear low-power variable gain amplifier

    Quoc-Hoang Duong;Quan Le;Chang-Wan Kim;Sang-Gug Lee

  • A Self-Powered and Optimal SSHI Circuit Integrated With an Active Rectifier for Piezoelectric Energy Harvesting

    Liao Wu;Xuan-Dien Do;Sang-Gug Lee;Dong Sam Ha

  • A 1mW current-reuse CMOS differential LC-VCO with low phase noise

    Seok-Ju Yun;So-Bong Shin;Hyung-Chul Choi;Sang-Gug Lee

  • A very low-power quadrature VCO with back-gate coupling

    Hye-Ryoung Kim;Choong-Yul Cha;Seung-Min Oh;Moon-Su Yang

  • A Low-Power RF Direct-Conversion Receiver/Transmitter for 2.4-GHz-Band IEEE 802.15.4 Standard in 0.18- $\mu{\hbox {m}}$ CMOS Technology

    Trung-Kien Nguyen;V. Krizhanovskii;Jeongseon Lee;Seok-Kyun Han

  • A wide locking range and low Voltage CMOS direct injection-locked frequency divider

    Y.-H. Chuang;S.-H. Lee;R.-H. Yen;S.-L. Jang

  • Building a 2.4-GHZ radio transceiver using IEEE 802.15.4

    Nam-Jin Oh;Sang-Gug Lee

  • A 5.2-GHz LNA in 0.35-/spl mu/m CMOS utilizing inter-stage series resonance and optimizing the substrate resistance

    Choong-Yul Cha;Sang-Gug Lee

  • Energy-Efficient Low-Complexity CMOS Pulse Generator for Multiband UWB Impulse Radio

    Anh Tuan Phan;Jeongseon Lee;V. Krizhanovskii;Quan Le

  • Design of Full Band UWB Common-Gate LNA

    Yuna Shim;Chang-Wan Kim;Jeongseon Lee;Sang-Gug Lee

  • A Low-Noise Four-Stage Voltage-Controlled Ring Oscillator in Deep-Submicrometer CMOS Technology

    Joo-Myoung Kim;Seungjin Kim;In-Young Lee;Seok-Kyun Han

  • High-performance self-powered wireless sensor node driven by a flexible thermoelectric generator

    Yong Jun Kim;Hyun Mo Gu;Choong Sun Kim;Hyeongdo Choi

  • An Integrated High-Performance Active Rectifier for Piezoelectric Vibration Energy Harvesting Systems

    Yang Sun;Nguyen Huy Hieu;Chang-Jin Jeong;Sang-Gug Lee

  • A High-Sensitivity and Low-Walk Error LADAR Receiver for Military Application

    Hong-Soon Cho;Chung-Hwan Kim;Sang-Gug Lee

  • A burst-mode receiver for 1.25-Gb/s ethernet PON with AGC and internally created reset signal

    Quan Le;Sang-Gug Lee;Yong-Hun Oh;Ho-Yong Kang

  • A 18-pJ/Pulse OOK CMOS Transmitter for Multiband UWB Impulse Radio

    Tuan-Anh Phan;Jeongseon Lee;V. Krizhanovskii;Seok-Kyun Han

  • Thermal impedance extraction for bipolar transistors

    D.T. Zweidinger;R.M. Fox;J.S. Brodsky;Taewon Jung

Frequent Co-Authors

Byung Jin Cho
Byung Jin Cho Chungbuk National University
Dafna D. Gladman
Dafna D. Gladman Toronto Western Hospital
Lei Jiang
Lei Jiang Chinese Academy of Sciences
David Evans
David Evans University of Bristol
Peter Donnelly
Peter Donnelly University of Oxford
SeongHwan Cho
SeongHwan Cho Korea Advanced Institute of Science and Technology
Jeong Sook Ha
Jeong Sook Ha Korea University

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