A low-power signal-recycling mixer and baseband amplifier with current reuse. - Ranjit Gharpurey; Junghwan Han; S. Venkataraman (ISCAS, 2006)

A 3.5mW 900MHz Down-converter with Multiband Feedback and Device Transconductance Reuse. - Junghwan Han; Ranjit Gharpurey (CICC, 2007)

Recursive Receiver Down-Converters With Multiband Feedback and Gain-Reuse. - Junghwan Han; Ranjit Gharpurey (IEEE J. Solid State Circuits, 2008)

A SAW-Less Receiver Front-End Employing Body-Effect Control IIP2 Calibration. - Junghwan Han; Kuduck Kwon (IEEE Trans. Circuits Syst. I Regul. Pap., 2014)

Camouflage Assessment of Color Pattern Strategies in Different Environmental Contexts. - Woon Jung Cho; Minsun Kim; Eunji Lee; Suyoung Kim; Junghwan Han; Kwang-Hee Han (HCI (27), 2015)

RF Receiver Front-End Employing IIP2-Enhanced 25% Duty-Cycle Quadrature Passive Mixer for Advanced Cellular Applications. - Junghwan Han; Kuduck Kwon (IEEE Access, 2020)

I/Q Balance-Enhanced Wideband Receiver Front-End for 2G/3G/4G/5G NR Cellular Applications. - Junghwan Han; Kuduck Kwon (IEEE Trans. Circuits Syst. I Regul. Pap., 2020)

24-40 GHz mmWave Down-Conversion Mixer With Broadband Capacitor-Tuned Coupled Resonators for 5G New Radio Cellular Applications. - Donggu Lee; Myunghun Lee; Beomyu Park; Eunju Song; Kyudo Lee; Jeongwoo Lee 004; Junghwan Han; Kuduck Kwon (IEEE Access, 2022)

A 7-9 GHz I/Q Up-Conversion Mixer Employing a Linear Voltage-to-Current Converting Baseband Input Stage for 5G New Radio Cellular Applications. - Beomyu Park; Donggu Lee; Jeongwoo Lee 004; Junghwan Han; Kuduck Kwon (J. Circuits Syst. Comput., 2022)

24-40 GHz Gain-Boosted Wideband CMOS Down-Conversion Mixer Employing Body-Effect Control for 5G NR Applications. - Beomsoo Bae; Junghwan Han (IEEE Trans. Circuits Syst. II Express Briefs, 2022)

Calibration-Free Blocker Rejection Broadband CMOS Low Noise Amplifier for Advanced Cellular Applications. - Juhui Jeong; Subin Kim; Sanghun Lee; Junghwan Han (IEEE Access, 2023)

CMOS Variable-Gain Low-Noise Amplifier Adopting Transformer-Based Noise Cancelling Technique for 5G NR FR2 Applications. - Segyeong Kim; Eunsoo Kim; Junhyeop Kim; Junghwan Han (IEEE Access, 2023)

Dual-Band CMOS Down-Conversion Mixer Adopting Band-Switchable Transformer. - Eunsoo Kim; Segyeong Kim; Gyuwon Kim; Junghwan Han (IEEE Trans. Circuits Syst. II Express Briefs, 2023)

Blocker-Tolerant Broadband CMOS Low-Noise Amplifier Employing N-Path Filter-Based Load. - Juhui Jeong; Yujung Kim; Junghwan Han (IEEE Access, 2024)

Cryogenic CMOS Active Mixer Employing Transformer-Based Current-Bleeding Technique. - Junhyeop Kim; Juhui Jeong; Junghwan Han (IEEE Trans. Circuits Syst. II Express Briefs, 2025)