Hyunchul Ku

17 papers Journal 14Unranked 3
YearRankTypeTitle / Venue / Authors
2023 J jnl
Implementation of Digital Beamforming System for Microwave Power Transfer With Real-Time Beam Scanning.
IEEE Access
Minjae Ahn, Inho Park, Illsoo Sohn, Oh-Soon Shin, Hyunchul Ku
2020 J jnl
Design of a 7-Way Microstrip Divider for a Hexagonal Honeycomb Structure.
IEEE Access
Euibum Lee, Hyunchul Ku
2017 J jnl
An Efficient Plasma Lighting System with a 300W GaN Power Amplifier Using Band-Limited Pulsed RF Signal.
IEICE Trans. Electron.
Wonshil Kang, Hyunchul Ku
2015 J jnl
A High Efficiency Class-E Power Amplifier Over a Wide Power Range Using a Look-Up Table Based Dynamic Biasing Scheme.
IEICE Trans. Electron.
Jonggyun Lim, Wonshil Kang, Kang-Yoon Lee, Hyunchul Ku
2015 J jnl
Geo-Electrical Design of Wideband, Efficient Class-F Power Amplifiers.
IEICE Trans. Electron.
Young-Cheol Park, Hyunchul Ku
2012 J jnl
An Outphasing Scheme for Reducing Spectral Regrowth of Multi-Tone Signal in LINC Transmitter.
IEICE Trans. Commun.
Hyunchul Ku, Youngcheol Park
2012 J jnl
Efficient Digital Compensation Technique for Path Imbalances in LINC Transmitters Using Complex Gain and Linear Model.
IEICE Trans. Electron.
Hyunchul Ku
2011 — conf
Design of Efficient Reconfigurable Digital Compensator for Advanced Wireless Transmitter Using Computational Digital Signal Processing.
ICHIT (2)
Jonggyun Lim, Hyunchul Ku
2011 — conf
Development of Web-Based Remote Laboratory for Education and Research on RF Engineering.
ICWL
Wonshil Kang, Hyunchul Ku
2010 J jnl
Architecture and Analysis of Sub-Nyquist Rate Sampling for Behavioral Modeling of Wideband Power Amplifiers.
IEICE Trans. Electron.
Youngcheol Park, Hyunchul Ku
2010 J jnl
Design and Analysis of dual-band matching networks using composite right/left handedness for arbitrary impedances.
IEICE Electron. Express
Youngcheol Park, Hyunchul Ku
2010 J jnl
Development of Efficient Discrete Model and Error Analysis for Nonlinear RF Power Amplifiers in Wireless Communications.
IEICE Trans. Commun.
Hyunchul Ku, Youngcheol Park
2008 J jnl
Analysis and Identification of Wiener-Hammerstein System in Frequency Domain Using Two-Tone Measurements for Nonlinear RF Transmitters.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci.
Hyunchul Ku
2008 J jnl
Modeling and analysis of cognitive radio system considering interactive nonlinear problem.
IEICE Electron. Express
Hyunchul Ku
2006 J jnl
A Fast Switching Low Phase Noise CMOS Frequency Synthesizer with a New Coarse Tuning Method for PHS Applications.
IEICE Trans. Electron.
Kang-Yoon Lee, Hyunchul Ku, Young Beom Kim
2006 — conf
A Route Optimization Via Recursive CoA Substitution for Nested Mobile Networks.
ICCSA (2)
Young Beom Kim, Kang-Yoon Lee, Hyunchul Ku, Eui-Nam Huh
2006 J jnl
ACPR Improvement Limitations of Predistortion Linearizer for Nonlinear RF Power Amplifiers.
IEICE Trans. Electron.
Hyunchul Ku, Kang-Yoon Lee, Young Beom Kim