Low power high linearity transmitter front-end for 900 MHz Zigbee applications. - Viet-Hoang Le; Trung-Kien Nguyen; Seok-Kyun Han; Sang-Gug Lee 001; S. B. Hyun (ISCAS, 2006)

4.7pJ/pulse 7th Derivative Gaussian Pulse Generator for Impulse Radio UWB. - Tuan-Anh Phan; Vladimir Krizhanovskii; Seok-Kyun Han; Sang-Gug Lee 001; Hyun-seo Oh; Nae-Soo Kim (ISCAS, 2007)

A 900 MHz RF Transmitter with Output LO Suppression. - Viet-Hoang Le; Trung-Kien Nguyen; Seok-Kyun Han; Sang-Gug Lee 001 (IEICE Trans. Electron., 2007)

Energy-Efficient Low-Complexity CMOS Pulse Generator for Multiband UWB Impulse Radio. - Anh-Tuan Phan; Jeong-Seon Lee; Vladimir Krizhanovskii; Quan Le; Seok-Kyun Han; Sang-Gug Lee 001 (IEEE Trans. Circuits Syst. I Regul. Pap., 2008)

Low-power Sliding Correlation CMOS UWB Pulsed Radar Receiver for Motion Detection. - Anh-Tuan Phan; Ronan Farrell; Min-Suk Kang; Seok-Kyun Han; Sang-Gug Lee 001 (ISCAS, 2009)

A Current-reused Low-power Four-quadrant Multiplier with Single-ended Current Output. - Sigit Yuwono; Jeong-Yul Bae; Tuan-Anh Phan; Seok-Kyun Han; Sang-Gug Lee 001 (ISCAS, 2009)

Low-power high-linearity 0.13-µm CMOS WCDMA receiver front-end. - Anh-Tuan Phan; Seok-Kyun Han; Sang-Gug Lee 001 (ICECS, 2010)

A high linear low flicker noise 25% duty cycle LO I/Q mixer for a FM radio receiver. - Jae-Seung Lee; Chang-Jin Jeong; Yeong-Shin Jang; In-Young Lee; Sang-Sung Lee; Seok-Kyun Han; Sang-Gug Lee 001 (ISCAS, 2011)

A high efficiency piezoelectric energy harvesting system. - Xuan-Dien Do; Chang-Jin Jeong; Huy-Hieu Nguyen; Seok-Kyun Han; Sang-Gug Lee 001 (ISOCC, 2011)

A Low Power Driver Amplifier for Unlicensed 2.4 GHz Band. - Viet-Hoang Le; Seok-Kyun Han; Sang-Gug Lee 001 (IEICE Trans. Electron., 2011)

A Wideband Noise Cancelling Low Noise Amplifier for 3GPP LTE Standard. - Viet-Hoang Le; Hoai-Nam Nguyen; Sun-a Kim; Seok-Kyun Han; Sang-Gug Lee 001 (IEICE Trans. Electron., 2011)

A Passive Mixer for a Wideband TV Tuner. - Viet-Hoang Le; Hoai-Nam Nguyen; In-Young Lee; Seok-Kyun Han; Sang-Gug Lee 001 (IEEE Trans. Circuits Syst. II Express Briefs, 2011)

Low power consumption for detecting current zero of synchronous DC-DC buck converter. - Xuan-Dien Do; Seok-Kyun Han; Sang-Gug Lee 001 (ISOCC, 2012)

A New Approach to Low-Power and Low-Latency Wake-Up Receiver System for Wireless Sensor Nodes. - Dae-Young Yoon; Chang-Jin Jeong; Justin Cartwright; Ho-Yong Kang; Seok-Kyun Han; Nae-Soo Kim; Dong Sam Ha; Sang-Gug Lee 001 (IEEE J. Solid State Circuits, 2012)

A low power low inaccuracy linearity-compensated temperature sensor for attachable medical devices. - Oh-Yong Jung; Seungjin Kim; Seok-Kyun Han; Sang-Gug Lee 001 (ISCAS, 2013)

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; Sang-Gug Lee 001 (IEEE Trans. Circuits Syst. II Express Briefs, 2013)

Development of low-complexity all-digital frequency locked loop as 500 MHz reference clock generator for field-programmable gate array. - Sigit Yuwono; Seok-Kyun Han; Giwan Yoon; Han-Jin Cho; Sang-Gug Lee 001 (IET Circuits Devices Syst., 2014)

13.1 A 227pJ/b -83dBm 2.4GHz multi-channel OOK receiver adopting receiver-based FLL. - Jae-Seung Lee; Joo-Myoung Kim; Jaesup Lee; Seok-Kyun Han; Sang-Gug Lee 001 (ISSCC, 2015)

A 2.2 mW, 40 dB Automatic Gain Controllable Low Noise Amplifier for FM Receiver. - Chang-Jin Jeong; Yang Sun; Seok-Kyun Han; Sang-Gug Lee 001 (IEEE Trans. Circuits Syst. I Regul. Pap., 2015)

A Self-Powered High-Efficiency Rectifier With Automatic Resetting of Transducer Capacitance in Piezoelectric Energy Harvesting Systems. - Xuan-Dien Do; Huy-Hieu Nguyen; Seok-Kyun Han; Dong Sam Ha; Sang-Gug Lee 001 (IEEE Trans. Very Large Scale Integr. Syst., 2015)

0.5 and 1.5 THz monolithic imagers in a 65 nm CMOS adopting a VCO-based signal processing. - Sun-a Kim; Kyoung-Yong Choi; Dae-Woong Park; Joo-Myoung Kim; Seok-Kyun Han; Sang-Gug Lee 001 (A-SSCC, 2017)

The Evolution of Channelization Receiver Architecture: Principles and Design Challenges. - Jusung Kim; Dzuhri Radityo Utomo; Anjana Dissanayake; Seok-Kyun Han; Sang-Gug Lee 001 (IEEE Access, 2017)

Ka-band RF Front-End with 5dB NF and 16dB conversion gain in 45nm CMOS technology. - Hyunki Jung; Dzuhri Radityo Utomo; Saebyeok Shin; Seok-Kyun Han; Sang-Gug Lee 001; Jusung Kim (ISOCC, 2018)

A 22.8-to-32.4 GHz Injection-locked Frequency Tripler with Source Degeneration. - Saebyeok Shin; Dzuhri Radityo Utomo; Hyunki Jung; Seok-Kyun Han; Sang-Gug Lee 001; Jusung Kim (ISOCC, 2018)

An 80 MHz Bandwidth and 26.8 dBm OOB IIP3 Transimpedance Amplifier With Improved Nested Feedforward Compensation and Multi-Order Filtering. - Hyunki Jung; Dzuhri Radityo Utomo; Seok-Kyun Han; Jusung Kim; Sang-Gug Lee 001 (IEEE Trans. Circuits Syst., 2020)