Changkun Park

According to our database, Changkun Park authored at least 26 papers between 2013 and 2026.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of five.

2026

Hybrid-Oxide Two-Stacked-FET CMOS Power Amplifier With Optimized Gate Impedance for X-Band Applications.

Joonseok Park, Jaeyong Lee, Hyunsoo Kim, Changkun Park

IEEE Access, 2026

An Area-Efficient Wideband CMOS SPDT Switch for High-Frequency Applications.

Seungjong Moon, Jaehyun Kwon, Jaeyong Lee, Changkun Park

IEEE Access, 2026

Design Methodology of an Inductorless GaAs pHEMT SPDT Switch With Compact Size for Sub-6 GHz Applications.

Jaehyun Kwon, Jaeyong Lee, Jinho Yoo, Changkun Park

IEEE Access, 2026

A 2.4 GHz RF-DC Rectifier Based on Time-Reversal Duality for Energy Harvesting Applications.

Dongjun Joo, Jinho Yoo, Changkun Park

Proceedings of the 40th International Conference on Information Networking, 2026

A GaN HEMT-Based Class-F Rectifier for Wireless Energy Harvesting at 2.4 GHz.

Jinbeom Bae, Jinho Yoo, Changkun Park

Proceedings of the 40th International Conference on Information Networking, 2026

2025

Design of Compact Size CMOS VCO Using Dual-Primary Transformer With Dual-Core for Wide Tuning-Range.

Joonseok Park, Jaeyong Lee, Changkun Park

IEEE Trans. Circuits Syst. II Express Briefs, September, 2025

Ka-Band CMOS Variable-Gain Amplifier Using Capacitive Compensation Technique to Suppress Phase Error.

Dongin Min, Changkun Park

IEEE Trans. Circuits Syst. II Express Briefs, January, 2025

2.4-GHz CMOS Power Amplifier With Common-Mode Self-Rejection Technique to Suppress Even Harmonics.

Donghwan Seo, Jaeyong Lee, Jinho Yoo, Seongjin Jang, Changkun Park

IEEE Access, 2025

A High-Power SPDT Switch With Resonant Isolation Based on GaAs BiFET Technology for Sub-6-GHz Front-End Modules.

Jaehyun Kwon, Jaeyong Lee, Jinho Yoo, Changkun Park

IEEE Access, 2025

K-Band 65-nm CMOS 2-Stage LNA Using High-Pass Filter for Low-Noise and Neutralization Capacitor for Wideband Performance.

Chaeyun Kim, Hyojin Yoon, Jaeyong Lee, Changkun Park

Proceedings of the IEEE Asia Pacific Conference on Circuits and Systems, 2025

2024

Asymmetric SOI CMOS Switch With Series and Parallel Resonators to Enhance Isolation.

Jaehyun Kwon, Jaeyong Lee, Taehun Kim, Donghwan Seo, Jinho Yoo, Jaeheon Cho, Changkun Park

IEEE Trans. Circuits Syst. II Express Briefs, April, 2024

Ka-Band Three-Stacked CMOS Power Amplifier With LC Shunt-Feedback to Enhance Gain and Stability.

Taehun Kim, Changkun Park

IEEE Trans. Circuits Syst. II Express Briefs, April, 2024

Ka-Band CMOS Power Amplifier Using Stacked Structure With Cascode-Like Operation.

Taehun Kim, Hayeon Jeong, Seongjin Jang, Jaeyong Lee, Changkun Park

IEEE Trans. Circuits Syst. II Express Briefs, April, 2024

Design of K-Band CMOS Extended Cascode Power Amplifier With Second Harmonic Termination to Enhance Output Power.

Hayeon Jeong, Changkun Park

IEEE Access, 2024

Ka-Band CMOS Stacked-FET Power Amplifier With Pre-Distorted Driver Stage for 5G Applications.

Seonhye Jang, Hyunsoo Kim, Changkun Park

IEEE Access, 2024

2023

A Ka-Band 3-Bit GaN Digital Step Attenuator Using Phase Compensation Method.

Seonhye Jang, Junhyuk Yang, Jaeyong Lee, Changkun Park

IEEE Access, 2023

Design of CMOS-Based Unit Channel of Beamforming Transceivers for FACS Applications.

Seongjin Jang, Hui Dong Lee, Bonghyuk Park, Seunghyun Jang, Sunwoo Kong, Changkun Park

IEEE Access, 2023

2020

Wireless Transceiver for Three-Dimensional Integrated Circuits Using a Ring Oscillator.

Dongwoo Moon, Milim Lee, Changhyun Lee, Joung-Hu Park, Changkun Park

J. Circuits Syst. Comput., 2020

2018

A 2.4-GHz VCO using a symmetric layout technique to minimize mismatches in differential signals.

Milim Lee, Changkun Park

Proceedings of the 2018 International Conference on Information Networking, 2018

2017

Transceiver for Wireless Power Transfer Using a Cross-Coupled Oscillator for a Wireless On-Wafer Test.

Milim Lee, Changhyun Lee, Changkun Park

IEEE Trans. Instrum. Meas., 2017

A Quad-Band CMOS Linear Power Amplifier for EDGE Applications Using an Anti-Phase Method to Enhance its Linearity.

Jonghoon Park, Changhyun Lee, Changkun Park

IEEE Trans. Circuits Syst. I Regul. Pap., 2017

A CMOS power amplifier using an active balun as a driver stage to enhance its gain.

Yonghun Sim, Jonghoon Park, Jinho Yoo, Changhyun Lee, Changkun Park

Microelectron. J., 2017

Cell-Based ESD Diodes with a Zigzag-Shaped Layout to Enhance the ESD Survival Level.

Minoh Son, Changkun Park

J. Circuits Syst. Comput., 2017

Cost-effective 97%-efficiency charge-pump voltage balancer for multi-level PWM photovoltaic micro-inverter.

Mohana Sundar, Jeong-Hyun Park, Changkun Park, Joung-Hu Park

IEICE Electron. Express, 2017

2015

Study of stability problems due to undesired coupling of a RF power amplifier using a distributed active transformer.

Jonghoon Park, Changhyun Lee, Changkun Park

Microelectron. J., 2015

2013

Transceiver with inductive coupling for wireless chip-to-chip communication using a 50-nm digital CMOS process.

Changhyun Lee, Jonghoon Park, Jinho Yoo, Hyungjun Cho, Jungi Choi, Jeongho Cho, Changkun Park

Microelectron. J., 2013