Sang-Gug Lee

Publication Activity (10 Years)

Years Active: 2003-2024
Publications (10 Years): 15

Top Topics

Top Venues

IEEE J. Solid State Circuits

IEEE Trans. Circuits Syst. II Express Briefs

Publications

Byeong-Taek Moon, Hyun-Chul Park, Sang-Gug Lee
10.8 A 281GHz, -1.5dBm Output-Power CMOS Signal Source Adopting a 46fsrms Jitter D-Band Cascaded Subharmonically Injection-Locked Sub-Sampling PLL with a 274MHz Reference. ISSCC (2024)
Jeongwon Ham, Won-Jong Choi, Young-Suk Son, Sang-Gug Lee, Kyeongha Kwon
ASIL-D and AEC-Q100 Grade 0 Compliant Automotive RC Oscillator with Farey Sequence-based Calibration. CICC (2024)
Hafiz Usman Mahmood, Sang-Gug Lee, Jusung Kim
A 0.1-4.2 GHz, 960-μW Inductor-Less and Negative Shunt Feedback LNA With Simultaneous Noise and Distortion Cancellation and Bandwidth Extension. IEEE Trans. Circuits Syst. I Regul. Pap. 71 (6) (2024)
Hyo-Ryeong Jeon, Dae-Woong Park, Sang-Gug Lee
-Core. IEEE Trans. Circuits Syst. II Express Briefs 71 (6) (2024)
Young-Nam Lee, Kyung-Sik Choi, Seong-Won Jo, Gul Rahim, Kyeongha Kwon, Sang-Gug Lee
Fast-settling Onboard Electrochemical Impedance Spectroscopy System Adopting Quasi-linear-phase Band-pass Filter. I2MTC (2023)
Keun-Mok Kim, Kyung-Sik Choi, Hyunki Jung, Byeonghun Yun, Jinglong Xu, Jinho Ko, Sang-Gug Lee
A -124-dBm Sensitivity Interference-Resilient Direct-Conversion Duty-Cycled Wake-Up Receiver Achieving 0.114 mW at 1.966-s Wake-Up Latency. IEEE J. Solid State Circuits 58 (6) (2023)
Byeonghun Yun, Dae-Woong Park, Sang-Gug Lee
-Core and Transmission Line-Based Zero-Degree Power Combining Networks. IEEE J. Solid State Circuits 58 (11) (2023)
Hyo-Ryeong Jeon, Byeonghun Yun, Ho-Keun Lee, Sang-Gug Lee, Kyung-Sik Choi
A 250-GHz Wideband Direct-Conversion CMOS Receiver Adopting Baseband Equalized Low-Loss Resistive Passive Mixer. IEEE Trans. Circuits Syst. II Express Briefs 70 (10) (2023)
Byeong-Taek Moon, Byeonghun Yun, Jusung Kim, Sang-Gug Lee
Analysis and Design of Power-Efficient H-Band CMOS Frequency Doubler Employing Gain Boosting and Harmonic Enhancing Techniques. IEEE Access 11 (2023)
Young-Seok Noh, Jeong-Il Seo, Hyun-Sik Kim, Sang-Gug Lee
A Reconfigurable DC-DC Converter for Maximum Thermoelectric Energy Harvesting in a Battery-Powered Duty-Cycling Wireless Sensor Node. IEEE J. Solid State Circuits 57 (9) (2022)
Keun-Mok Kim, Kyung-Sik Choi, Hyunki Jung, Byeonghun Yun, Subin Kim, Wonkab Oh, Eui-Soo Lee, Sujin Park, Eui-Rim Jeong, Jinho Ko, Sang-Gug Lee
An LPWAN Radio with a Reconfigurable Data/Duty-Cycled-Wake-Up Receiver. ISSCC (2022)
Loan Pham-Nguyen, Nam Nguyen-Dac, Thinh Tran-Dinh, Hieu Minh Pham, Minkyu Je, Sang-Gug Lee, Hanh-Phuc Le
An 86.7%-Efficient Three-Level Boost Converter with Active Voltage Balancing for Thermoelectric Energy Harvesting. CICC (2022)
Kyung-Sik Choi, Keun-Mok Kim, Jinho Ko, Sang-Gug Lee
A 915 MHz IoT Transmitter Employing Frequency Tripler and Digitally Controlled Duty-Cycle/Phase Calibration. IEEE J. Solid State Circuits 57 (11) (2022)
Kyung-Sik Choi, Keun-Mok Kim, Dzuhri Radityo Utomo, In-Young Lee, Sang-Gug Lee
A Fully Integrated 490-GHz CMOS Receiver Adopting Dual-Locking Receiver-Based FLL. IEEE J. Solid State Circuits 57 (9) (2022)
Hyunki Jung, Kyung-Sik Choi, Keun-Mok Kim, Daehoon Jo, Jaeheon Lee, Jusung Kim, Jinho Ko, Sang-Gug Lee
CMOS Fractional-N Frequency Synthesizer for UHF RFID Reader Applications With Transformer-Based ISF Manipulation VCO. IEEE Trans. Circuits Syst. II Express Briefs 69 (10) (2022)
Hye-Ryoung Kim, Choong-Yul Cha, Seung-Min Oh, Moon-Su Yang, Sang-Gug Lee
A very low-power quadrature VCO with back-gate coupling. IEEE J. Solid State Circuits 39 (6) (2004)
Quan Le, Sang-Gug Lee, Yong-Hun Oh, Ho-Yong Kang, Tae-Whan Yoo
A burst-mode receiver for 1.25-Gb/s ethernet PON with AGC and internally created reset signal. IEEE J. Solid State Circuits 39 (12) (2004)
Yong-Hun Oh, Quan Le, Sang-Gug Lee, Nguyen Duy Bien Yen, Ho-Yong Kang, Tae-Whan Yoo
Burst-mode transmitter for 1.25Gb/s Ethernet PON applications [passive optical networks]. ESSCIRC (2004)
Choong-Yul Cha, Sang-Gug Lee
A 5.2-GHz LNA in 0.35-μm CMOS utilizing inter-stage series resonance and optimizing the substrate resistance. IEEE J. Solid State Circuits 38 (4) (2003)
Choong-Yul Cha, Sang-Gug Lee
A complementary Colpitts oscillator based on 0.35 μm CMOS technology. ESSCIRC (2003)
Hye-Ryoung Kim, Seung-Min Oh, Sungdo Kim, Young Sik Youn, Sang-Gug Lee
Low power quadrature VCO with the back-gate coupling. ESSCIRC (2003)