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Data-Selective Learning Algorithm Using Resonance Parameters Based on Stacked Data Augmentation for Wideband Impedance Prediction of Printed Spiral Coils
Joojoong Kim, Eakhwan Song
J. Electromagn. Eng. Sci. 2025;25(2):190-201.   Published online December 17, 2024
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Calibration Method for Active Element Patterns corrupted by the Parasitic Effects of Feeding Networks
Seongjung Kim
J. Electromagn. Eng. Sci. 2025;25(2):167-174.   Published online March 31, 2025
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Hotspot Estimation for Antenna-Less Backscatter Communication Using Excited Impedance Analysis
Junwoo Cha, Choyoun Park, Youngcheol Park
J. Electromagn. Eng. Sci. 2025;25(2):160-166.   Published online September 19, 2024
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CMOS Vector Modulator-Based Phase Shifter for Millimeter-Wave Transmitter
Ju-Hyeon Park, Ui-Gyu Choi, Hyunwon Moon, Jong-Ryul Yang
J. Electromagn. Eng. Sci. 2025;25(1):25-31.   Published online January 31, 2025
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High-Efficiency Dual-Band Rectifier with Extended Dynamic Frequency Ranges based on Independent Dual-Band Impedance Control
Yeonsoo Kim, Bitchan Kim, Juntaek Oh
J. Electromagn. Eng. Sci. 2025;25(1):1-7.   Published online January 31, 2025
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Design of Power Dividers for Finite Dipole Subarrays with Complex Impedances
Seongjung Kim, Sangwook Nam
J. Electromagn. Eng. Sci. 2024;24(5):504-509.   Published online September 30, 2024
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Bandwidth Extension of the Doherty Power Amplifier Using the Impedance Distribution and Control Circuit for the Post-Matching Network
Seungmin Woo, Woojin Choi, Jaekyung Shin, Yifei Chen, Youngchan Choi, Sooncheol Bae, Hyungjin Jeon, Youngyun Woo, Youngoo Yang
J. Electromagn. Eng. Sci. 2024;24(4):401-410.   Published online July 31, 2024
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Impedance Bandwidth Enhancement Using Capacitor-Controlled Series Resonance in an Antenna’s Feeding Structure
Rui Li, Longyue Qu, Hyunwoong Shin, Hoseung Lee, Seokju Wi, Jeonghwan Kim, Hyeongdong Kim
J. Electromagn. Eng. Sci. 2024;24(2):129-137.   Published online March 31, 2024
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A Compact MIMO Antenna Design Using the Wideband Ground-Radiation Technique for 5G Terminals
Rui Li, Longyue Qu, Hyeongdong Kim
J. Electromagn. Eng. Sci. 2024;24(1):89-97.   Published online January 31, 2024
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A Tunable Bandpass Filter with Arbitrarily Terminated Port Impedance Using Dual-Mode Resonator
Girdhari Chaudhary, Yongchae Jeong
J. Electromagn. Eng. Sci. 2022;22(6):647-655.   Published online November 30, 2022
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Substrate Integrated Waveguide Quasi-Elliptic Filter with Arbitrary Termination Impedances
Phanam Pech, Phirun Kim, Girdhari Chaudhary, Yongchae Jeong
J. Electromagn. Eng. Sci. 2022;22(4):472-478.   Published online July 31, 2022
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Enhancing Efficiency for Wideband Antennas by Controlling the Parasitic Resonance of the Feed Structure
Hyunwoong Shin, Hyeongdong Kim
J. Electromagn. Eng. Sci. 2022;22(4):399-402.   Published online July 13, 2022
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Implementation of Zero-Thickness Impedance Boundary Condition for Method of Moments and Application to Microstrip Antennas
Jeong-Hun Nam, Il-Suek Koh
J. Electromagn. Eng. Sci. 2022;22(3):386-388.   Published online April 20, 2022
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Wideband Mobile Antenna Design Using a Resonant Feeding Structure
Hyunwoong Shin, Hyeongdong Kim
J. Electromagn. Eng. Sci. 2022;22(3):252-255.   Published online May 31, 2022
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Improving Signal Integrity by Reducing Mode Conversion in Differential Pairs on a Meshed Ground in Flexible Printed Circuit Boards
Seulgi Yu, Dong-Gun Kam
J. Electromagn. Eng. Sci. 2022;22(3):229-235.   Published online May 31, 2022
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