한국전자파학회논문지 (The Journal of Korean Institute of Electromagnetic Engineering and Science)

About The Journal of Korean Institute of Electromagnetic Engineering and Science

The Journal of Korean Institiute of Electromagnetic Engineering and Science (JKIEES) was launched in 1996 and has been published monthly by the Korean Institute of Electromagnetic Engineering and Science (KIEES). Since 2004 JKIEES was approved by NRF Korea to be indexed in Korea Citation Index (KCI). It is also indexed or abstraced in DOI/CrossRef, Google Scholar, EBSCO. For a period of 29 years, a total of 4,218 excellent papers have been published in JKIEES.
논문/REGULAR PAPERS

Feb 28, 2025

Highly Durable Design of an S/X Dual-Band Shared Aperture Array Antenna
S/X 이중 대역 공통개구면 배열안테나의 고내구성 설계

En-yeal Yim, Doyoung Jang, Hosung Choo, Jun-Yong Lee 임은열, 장도영, 추호성, 이준용

J. Korean Inst. Electromagn. Eng. Sci. 2025;36(2):119-127.
https://doi.org/10.5515/KJKIEES.2025.36.2.119

In this study, we proposed an S/X-band shared aperture array antenna with a highly durable design that considers the harsh maritime environment. The proposed antenna had a shared aperture configuration in which the S-band element layers were stacked on top of the X-band element layers, and the X-band element had a highly durable feed-pin structure to improve the antenna durability. The highly durable feed pin consisted of conducting pads, via holes, and an inner pin, which prevented antenna performance changes owing to slight deformations cause...
논문/REGULAR PAPERS

Feb 28, 2025

Study on Low-Cost GPS Anti-Jamming Solutions Suitable for Vessels
선박에 적합한 저비용 GPS 항재밍 방안 연구

Jae-Hyun Kim, Hyun-Bong Kim, Ha-Jun Lee 김재현, 김현봉, 이하준

J. Korean Inst. Electromagn. Eng. Sci. 2025;36(2):128-134.
https://doi.org/10.5515/KJKIEES.2025.36.2.128

This study proposed a cost-effective global positioning system (GPS) anti-jamming solution suitable for vessels. Domestic GPS interference signals are characterized by jamming attacks originating near the northern limit line (NLL) and are directed southward. In addition, the maritime environment is influenced by factors such as ship rolling and pitching, which can affect GPS signal reception. To address these challenges, this paper presents a GPS anti-jamming design that utilizes shield configurations and hull attenuation properties as alternat...
논문/REGULAR PAPERS

Feb 28, 2025

Design of RF Unit for Satellite SAR and Evaluation of IRF Characteristics according to Phase Noise
위성용 SAR 송수신 장치 설계 및 위상 잡음에 따른 IRF 특성 평가

Sung-Heon Ryu, Changyoung An, Chang-Hyun Lee, Sung-Sik Yoon 류성헌, 안창영, 이창현, 윤성식

J. Korean Inst. Electromagn. Eng. Sci. 2025;36(2):135-143.
https://doi.org/10.5515/KJKIEES.2025.36.2.135

Impulse response function (IRF) characteristics are one of the methods for evaluating the image quality of satellite synthetic aperture radar (SAR) systems, through which the spatial resolution (SR), peak-to-side-lobe ratio (PSLR), and integrated side-lobe ratio (ISLR) can be identified. Image quality can be degraded in SAR systems because of the incompleteness of radio frequency (RF) Transmitter (Tx) and Receiver (Rx) paths; however, image quality can be mitigated by compensating for some fixed characteristics through the pre-distortion scheme...
논문/REGULAR PAPERS

Feb 28, 2025

Development of an X-Band SAR Electronic Front-End for Satellite Applications
위성용 X-Band SAR 전자 프런트엔드 개발

Sunwoo Lee, Jungsoo Lee, Shin Han, Changhyun Lee, Jinyoung Han, Seong Sik Yoon 이선우, 이정수, 한신, 이창현, 한진영, 윤성식

J. Korean Inst. Electromagn. Eng. Sci. 2025;36(2):144-150.
https://doi.org/10.5515/KJKIEES.2025.36.2.144

In this paper, we describe the development of an engineering model of an X-band synthetic aperture radar (SAR) electronic front-end (EFE) for high-resolution satellite imaging and measurement results. A number of transmit/receive modules that constitute the SAR EFE were designed to apply high-power and low-noise amplifier elements and to control the phase and amplitude using a multi-function chip (MFC) to enable beam steering of the phased array antenna. In addition, a compensation path was secured using a coupled-line coupler and a switch matr...
논문/REGULAR PAPERS

Feb 28, 2025

Design and Implemantation of UAM Surveillance System using Distributed ADS-B
분산형 ADS-B를 이용한 UAM 감시체계 설계 및 구현

Yunsu Bae, Hyojun Park, iseul Kang, Yunseok Jang, Sumin Han, Byung-Jun Jang 배윤수, 박효준, 강이슬, 장윤석, 한수민, 장병준

J. Korean Inst. Electromagn. Eng. Sci. 2025;36(2):151-159.
https://doi.org/10.5515/KJKIEES.2025.36.2.151

In this study, we proposed a new ADS-B-based UAM surveillance system that has been designed and implemented. The proposed system used 5,120 MHz, which is the domestic UAV mission frequency, and distributed the ADS-B receivers according to the urban radio environment. In the proposed system, the UAM aircraft transmitted ADS-B messages in the 5,120 MHz band using low-cost SDR-based transmitters. Receivers were distributed along the UAM corridor, considering the link budget, received flight information signals in real time, and analyzed the radio ...
논문/REGULAR PAPERS

Feb 28, 2025

Multiple-Transceiver Coil Arrangement Design for Achievement of High-Power Transfer Efficiency
높은 전력 전송 효율 달성을 위한 다중 송수신 코일 배치 설계

Seon-Jae Jeon 전선재

J. Korean Inst. Electromagn. Eng. Sci. 2025;36(2):160-170.
https://doi.org/10.5515/KJKIEES.2025.36.2.160

In this study, a coil arrangement design method is proposed to significantly improve power transfer efficiency (PTE) in a multiple-transceiver wireless power transfer system. First, PTE equation is simplified through the system equivalent circuit. Then, it is verified that the system has identical Tx currents and large mutual inductances between each Tx coil and Rx coil are close to the maximum PTE. Based on the results, the design of the stacked coil structure Tx and Rx coils are perfectly overlapped such that the system can maintain large mut...
논문/REGULAR PAPERS

Feb 28, 2025

Implementation of FMCW Radar Simulator in Urban Environments using QuaDRiGa Clutter Model
QuaDRiGa 클러터 모델을 이용한 도심 환경에서의 FMCW 레이다시뮬레이터 구현

Joonbo Hyun, Youngki Cho, Wonseok Choi, Haerim Kim, Sangwook Nam 현준보, 조영기, 최원석, 김해림, 남상욱

J. Korean Inst. Electromagn. Eng. Sci. 2025;36(2):171-178.
https://doi.org/10.5515/KJKIEES.2025.36.2.171

In a dense urban environment where a receiver is located, the transmitted signal is reflected off the scatterers, thus forming multiple multipath signals, and the receiver retrieves not only the direct path but also the multipath signals. Understanding the clutter detected by radar propagation signals due to multiple paths in such complex environments is important. In this study, we apply quasi-deterministic radio channel generator, which is a statistical channel model, to an FMCW radar simulator to model the clutter that may occur in urban env...
논문/REGULAR PAPERS

Feb 28, 2025

YOLO-Based Ground Moving Target Indication in SAR Image
YOLO 기반의 SAR을 이용한 지상 이동 표적 탐지 기법

Chanul Park, Hojung Lee, Woo-Kyung Lee, Seongwook Lee 박찬울, 이호정, 이우경, 이성욱

J. Korean Inst. Electromagn. Eng. Sci. 2025;36(2):179-190.
https://doi.org/10.5515/KJKIEES.2025.36.2.179

Synthetic aperture radar (SAR)-based moving target detection plays a crucial role in fields requiring real-time surveillance because it enables moving target detection regardless of weather conditions or time of day. Widely used techniques such as displaced phase center antennas or along-track interferometry produce numerous false alarms when using constant false alarm rate detectors for moving target detection. This study proposed a you only look once-based moving-target detection method that uses phase maps from multiple SAR images as inputs....
논문/REGULAR PAPERS

Feb 28, 2025

Analysis of the Effects of Various Jamming Techniques on Anti-Ship Missiles
다양한 재밍에 대한 대함 미사일의 효과도 분석

Je-An Kim, Ki-In Kim, Min-Gi An, Joon-Ho Lee 김제안, 김기인, 안민기, 이준호

J. Korean Inst. Electromagn. Eng. Sci. 2025;36(2):191-201.
https://doi.org/10.5515/KJKIEES.2025.36.2.191

Radars search and track by obtaining the distance, speed, and angle information of the targets using the reflected signals. To increase the survival rate of friendly vessels and aircraft, it is important to avoid radar tracking. The electronic counter measure (ECM) prevents the radars from searching and tracking by deceiving or covering echo signals with noise. In this study, jamming techniques, which are ECM techniques, were modeled to verify how anti-ship missiles operate in jamming environments.
논문/REGULAR PAPERS

Feb 28, 2025

Deep Learning-Based Altitude Estimation for an FMCW Radar Altimeter
FMCW 전파고도계의 딥러닝 기반 고도 추정

Jong-Hun Jang, Bierng-Chearl Ahn 장종훈, 안병철

J. Korean Inst. Electromagn. Eng. Sci. 2025;36(2):202-211.
https://doi.org/10.5515/KJKIEES.2025.36.2.202

This study presents a method for estimating altitude using a frequency-modulated continuous wave (FMCW) radar altimeter based on deep learning (DL). An artificial neural network (ANN) was implemented in the FMCW radar altimeter, which was trained using beat-frequency spectra and nadir altitudes collected from various terrain. The radar altimeter estimates the altitude by inputting an arbitrary beat frequency spectrum into the trained ANN and outputting a probability distribution of each beat frequency corresponding to the nadir altitude. The al...
논문/REGULAR PAPERS

Feb 28, 2025

Performance Comparison of CNN Classifiers for Analog Modulated Signals According to Input Types
아날로그 변조 신호를 분류하기 위한 CNN 분류기의 입력 형태에 따른 성능 비교

Bo-Seok Seo, Solsong Kang, Yearn-Gui Yi 서보석, 강솔송, 이연규

J. Korean Inst. Electromagn. Eng. Sci. 2025;36(2):212-220.
https://doi.org/10.5515/KJKIEES.2025.36.2.212

In this study, we proposed a classifier and learning method based on a convolutional neural network (CNN) to distinguish analog-modulated signals and compare the performance of the classifier with different input types to the CNN. We considered seven analog-modulated signals, including frequency modulation (FM), and six types of amplitude modulation (AM) signals, namely, double-sideband (DSB), upper-sideband (USB), and lower-sideband (LSB) signals with and without carrier insertion. Four types of inputs to the CNN were examined: in-phase and qu...
논문/REGULAR PAPERS

Feb 28, 2025

Design of a 4-Plate Parallel Dynamic Capacitive Wireless Power Transfer Coupler for Mobile Robot Applications
모바일 로봇 적용을 위한 4판 병렬 용량성 동적 무선전력전송 커플러 설계

Hong-Guk Bae, Sang-Wook Park 배홍국, 박상욱

J. Korean Inst. Electromagn. Eng. Sci. 2025;36(2):221-226.
https://doi.org/10.5515/KJKIEES.2025.36.2.221

This study proposed a design of a 4-plate parallel capacitive dynamic wireless power transfer (WPT) coupler applicable to mobile robots. The practical equivalent circuit model incorporated the loss resistance of the coupler to achieve good agreement with the electromagnetic simulations. The overall S-parameter of the coupler was calculated as the product of the S-parameter of each network. When comparing the transmission coefficients derived from the practical equivalent circuit model and electromagnetic simula...
단편논문/SHORT PAPER

Feb 28, 2025

PCB Lifecycle Simulation Study in Satellite Operation Environment
위성 운용 환경하의 PCB 수명 시뮬레이션 연구

Chang-Gyun Kim, KunPyo Hong, DongHo Song 김창균, 홍근표, 송동호

J. Korean Inst. Electromagn. Eng. Sci. 2025;36(2):227-230.
https://doi.org/10.5515/KJKIEES.2025.36.2.227

On-board processing is a core technology for intelligent digital satellites. This study analyzes the early failures that may occur in actual operation situations in the future by applying launch and satellite-operation scenarios to a digital circuit card, which is a printed circuit board, and responding to early failures that may occur after launch at the design stage. ANSI/VITA 51.2 is the standard for failure physics, whereas VITA 51.3 is the standard for ESSs. The lifetime of the circuit card is analyzed during the operation of a military sa...

CURRENT ISSUE: Feb 2025, Vol. 36 , No. 2

논문/REGULAR PAPERS Highly Durable Design of an S/X Dual-Band Shared Aperture Array Antenna S/X 이중 대역 공통개구면 배열안테나의 고내구성 설계 En-yeal Yim, Doyoung Jang, Hosung Choo, Jun-Yong Lee 임은열, 장도영, 추호성, 이준용 J. Korean Inst. Electromagn. Eng. Sci. 2025;36(2):119-127. https://doi.org/10.5515/KJKIEES.2025.36.2.119 HTML PDF PubReader	논문/REGULAR PAPERS Study on Low-Cost GPS Anti-Jamming Solutions Suitable for Vessels 선박에 적합한 저비용 GPS 항재밍 방안 연구 Jae-Hyun Kim, Hyun-Bong Kim, Ha-Jun Lee 김재현, 김현봉, 이하준 J. Korean Inst. Electromagn. Eng. Sci. 2025;36(2):128-134. https://doi.org/10.5515/KJKIEES.2025.36.2.128 HTML PDF PubReader
논문/REGULAR PAPERS Design of RF Unit for Satellite SAR and Evaluation of IRF Characteristics according to Phase Noise 위성용 SAR 송수신 장치 설계 및 위상 잡음에 따른 IRF 특성 평가 Sung-Heon Ryu, Changyoung An, Chang-Hyun Lee, Sung-Sik Yoon 류성헌, 안창영, 이창현, 윤성식 J. Korean Inst. Electromagn. Eng. Sci. 2025;36(2):135-143. https://doi.org/10.5515/KJKIEES.2025.36.2.135 HTML PDF PubReader	논문/REGULAR PAPERS Development of an X-Band SAR Electronic Front-End for Satellite Applications 위성용 X-Band SAR 전자 프런트엔드 개발 Sunwoo Lee, Jungsoo Lee, Shin Han, Changhyun Lee, Jinyoung Han, Seong Sik Yoon 이선우, 이정수, 한신, 이창현, 한진영, 윤성식 J. Korean Inst. Electromagn. Eng. Sci. 2025;36(2):144-150. https://doi.org/10.5515/KJKIEES.2025.36.2.144 HTML PDF PubReader
논문/REGULAR PAPERS Design and Implemantation of UAM Surveillance System using Distributed ADS-B 분산형 ADS-B를 이용한 UAM 감시체계 설계 및 구현 Yunsu Bae, Hyojun Park, iseul Kang, Yunseok Jang, Sumin Han, Byung-Jun Jang 배윤수, 박효준, 강이슬, 장윤석, 한수민, 장병준 J. Korean Inst. Electromagn. Eng. Sci. 2025;36(2):151-159. https://doi.org/10.5515/KJKIEES.2025.36.2.151 HTML PDF PubReader	논문/REGULAR PAPERS Multiple-Transceiver Coil Arrangement Design for Achievement of High-Power Transfer Efficiency 높은 전력 전송 효율 달성을 위한 다중 송수신 코일 배치 설계 Seon-Jae Jeon 전선재 J. Korean Inst. Electromagn. Eng. Sci. 2025;36(2):160-170. https://doi.org/10.5515/KJKIEES.2025.36.2.160 HTML PDF PubReader
논문/REGULAR PAPERS Implementation of FMCW Radar Simulator in Urban Environments using QuaDRiGa Clutter Model QuaDRiGa 클러터 모델을 이용한 도심 환경에서의 FMCW 레이다시뮬레이터 구현 Joonbo Hyun, Youngki Cho, Wonseok Choi, Haerim Kim, Sangwook Nam 현준보, 조영기, 최원석, 김해림, 남상욱 J. Korean Inst. Electromagn. Eng. Sci. 2025;36(2):171-178. https://doi.org/10.5515/KJKIEES.2025.36.2.171 HTML PDF PubReader	논문/REGULAR PAPERS YOLO-Based Ground Moving Target Indication in SAR Image YOLO 기반의 SAR을 이용한 지상 이동 표적 탐지 기법 Chanul Park, Hojung Lee, Woo-Kyung Lee, Seongwook Lee 박찬울, 이호정, 이우경, 이성욱 J. Korean Inst. Electromagn. Eng. Sci. 2025;36(2):179-190. https://doi.org/10.5515/KJKIEES.2025.36.2.179 HTML PDF PubReader
논문/REGULAR PAPERS Analysis of the Effects of Various Jamming Techniques on Anti-Ship Missiles 다양한 재밍에 대한 대함 미사일의 효과도 분석 Je-An Kim, Ki-In Kim, Min-Gi An, Joon-Ho Lee 김제안, 김기인, 안민기, 이준호 J. Korean Inst. Electromagn. Eng. Sci. 2025;36(2):191-201. https://doi.org/10.5515/KJKIEES.2025.36.2.191 HTML PDF PubReader	논문/REGULAR PAPERS Deep Learning-Based Altitude Estimation for an FMCW Radar Altimeter FMCW 전파고도계의 딥러닝 기반 고도 추정 Jong-Hun Jang, Bierng-Chearl Ahn 장종훈, 안병철 J. Korean Inst. Electromagn. Eng. Sci. 2025;36(2):202-211. https://doi.org/10.5515/KJKIEES.2025.36.2.202 HTML PDF PubReader
논문/REGULAR PAPERS Performance Comparison of CNN Classifiers for Analog Modulated Signals According to Input Types 아날로그 변조 신호를 분류하기 위한 CNN 분류기의 입력 형태에 따른 성능 비교 Bo-Seok Seo, Solsong Kang, Yearn-Gui Yi 서보석, 강솔송, 이연규 J. Korean Inst. Electromagn. Eng. Sci. 2025;36(2):212-220. https://doi.org/10.5515/KJKIEES.2025.36.2.212 HTML PDF PubReader	논문/REGULAR PAPERS Design of a 4-Plate Parallel Dynamic Capacitive Wireless Power Transfer Coupler for Mobile Robot Applications 모바일 로봇 적용을 위한 4판 병렬 용량성 동적 무선전력전송 커플러 설계 Hong-Guk Bae, Sang-Wook Park 배홍국, 박상욱 J. Korean Inst. Electromagn. Eng. Sci. 2025;36(2):221-226. https://doi.org/10.5515/KJKIEES.2025.36.2.221 HTML PDF PubReader
단편논문/SHORT PAPER PCB Lifecycle Simulation Study in Satellite Operation Environment 위성 운용 환경하의 PCB 수명 시뮬레이션 연구 Chang-Gyun Kim, KunPyo Hong, DongHo Song 김창균, 홍근표, 송동호 J. Korean Inst. Electromagn. Eng. Sci. 2025;36(2):227-230. https://doi.org/10.5515/KJKIEES.2025.36.2.227 HTML PDF PubReader

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MOST CITED ARTICLE

튜토리얼 및 리뷰/TUTORIAL & REVIEW Principles and Trends of UWB Positioning Technology UWB 측위기술의 원리 및 동향 Byung-Jun Jang 장병준 J. Korean Inst. Electromagn. Eng. Sci. 2022;33(1):1-11. https://doi.org/10.5515/KJKIEES.2022.33.1.1 HTML PDF PubReader Cited by 16	특집논문/SPECIAL EDITION Direction Finding Technology: Tutorial, Review, and Research Prospects 방향탐지기술: 튜토리얼, 최신동향 및 연구전망 Byung-Jun Jang 장병준 J. Korean Inst. Electromagn. Eng. Sci. 2019;30(8):607-617. https://doi.org/10.5515/KJKIEES.2019.30.8.607 HTML PDF PubReader Cited by 9
논문/REGULAR PAPERS Elevation Angle Measurement of Sea-Skimming Targets for Fine Tracking in Multipath Environments of Sea Surfaces 해면 다중경로 환경에서 정밀 추적을 위한 해면 저고도 표적의 고각 측정 Tae-Hyung Kim, Chae-Hyun Jung, Hang-Soo Lee, Ji-Hoon An, Sang-Hyun Kim, June-Hyune Kim 김태형, 정채현, 이행수, 안지훈, 김상현, 박준현 J. Korean Inst. Electromagn. Eng. Sci. 2021;32(4):396-406. https://doi.org/10.5515/KJKIEES.2021.32.4.396 HTML PDF PubReader Cited by 9	논문/REGULAR PAPERS Development of Modeling & Simulation Tool for Long Range Radar Considering Operational Environment in Time Domain 시간 기반의 운용환경을 고려한 장거리 레이다 M&S 도구 개발 Myung-Hoon Park, Hyun-Seung Kim, Woo-Joong Jeon, Seung-Ki You, Se-Woong Kwon, Hyun-Wook Moon, Ki-Won Lee 박명훈, 김현승, 전우중, 유승기, 권세웅, 문현욱, 이기원 J. Korean Inst. Electromagn. Eng. Sci. 2019;30(7):591-602. https://doi.org/10.5515/KJKIEES.2019.30.7.591 HTML PDF PubReader Cited by 8
논문/REGULAR PAPERS Design of L-Band-Phased Array Radar System for Space Situational Awareness 우주감시를 위한 L-Band 위상배열레이다 시스템 설계 Jonghyun Lee, Eun Jung Choi, Hyun-Wook Moon, Joontae Park, Sungki Cho, Jang Hyun Park, Jung Hyun Jo 이종현, 최은정, 문현욱, 박준태, 조성기, 최은정, 조중현 J. Korean Inst. Electromagn. Eng. Sci. 2018;29(3):214-224. https://doi.org/10.5515/KJKIEES.2018.29.3.214 HTML PDF PubReader Cited by 8	단편논문/SHORT PAPER Analysis of Radar Cross Section of the Integrated Mast Module for Battleship 함정용 통합 마스트의 레이다 단면적 분석 Hokeun Shin, Seokgon Lee, Dongmin Park, Jinwoo Shin, Myungsoo Chung, Sanghyun Park, Yong Bae Park 신호근, 이석곤, 박동민, 신진우, 정명수, 박상현, 박용배 J. Korean Inst. Electromagn. Eng. Sci. 2017;28(7):584-587. https://doi.org/10.5515/KJKIEES.2017.28.7.584 HTML PDF PubReader Cited by 8
논문/REGULAR PAPERS 3.5 GHz High-Efficiency Asymmetric Doherty Power Amplifier Design Using a Complex Combining Load 복소결합부하를 이용한 3.5 GHz 대역의 고효율 비대칭 도허티 전력증폭기 설계 Joosung Kim, Woojin Choi, Youngchan Choi, Hansik Oh, Youngoo Yang 김주성, 최우진, 최영찬, 오한식, 양영구 J. Korean Inst. Electromagn. Eng. Sci. 2021;32(8):708-716. https://doi.org/10.5515/KJKIEES.2021.32.8.708 HTML PDF PubReader Cited by 8	논문/REGULAR PAPERS Measurement Method for Monostatic Radar Cross Section of a Scaled Aircraft Model in Non-Anechoic Environment 비 챔버 환경에서의 항공기 축소 모형에 대한 모노스태틱 레이다 단면적 측정 방법 Yeong-Hoon Noh, Chan-Sun Park, Ki-Jung Kim, Youn-Hui Jang, Jong-Gwan Yook 노영훈, 박찬선, 김기중, 장윤희, 육종관 J. Korean Inst. Electromagn. Eng. Sci. 2019;30(7):583-590. https://doi.org/10.5515/KJKIEES.2019.30.7.583 HTML PDF PubReader Cited by 7