CURRENT ISSUE: Sep 2020, Vol. 31 , No. 9

    논문/REGULAR PAPERS

    A Compact LTCC Bandpass Filter with Four Transmission Zeros
    4개의 전송 차단점을 갖는 초소형 LTCC 대역통과필터
    J. Korean Inst. Electromagn. Eng. Sci. 2020;31(9):751-757.
    https://doi.org/10.5515/KJKIEES.2020.31.9.751

    논문/REGULAR PAPERS

    Design and Implementation of Lightweight Antenna for Small Satellite SAR with Feeder Strut
    급전 스트럿을 고려한 소형 위성 SAR용 경량화 안테나 설계 및 제작
    J. Korean Inst. Electromagn. Eng. Sci. 2020;31(9):758-769.
    https://doi.org/10.5515/KJKIEES.2020.31.9.758

    논문/REGULAR PAPERS

    Design of Wide Band 80 W Solid State Power Amplifier Using GaN HEMT
    GaN HEMT를 이용한 광대역 80 W급 반도체 전력증폭기 설계
    J. Korean Inst. Electromagn. Eng. Sci. 2020;31(9):770-779.
    https://doi.org/10.5515/KJKIEES.2020.31.9.770

    논문/REGULAR PAPERS

    Development of Pulse-Tracking Noise-Generation DRFM(Digital Radio Frequency Memory) Using Phase Synthesis
    위상 합성을 이용한 펄스 추적 잡음발생 DRFM 개발
    J. Korean Inst. Electromagn. Eng. Sci. 2020;31(9):780-787.
    https://doi.org/10.5515/KJKIEES.2020.31.9.780

    논문/REGULAR PAPERS

    Near Field Immunity Test Using L-Probe Fed Circular Patch Antenna to Simulate ISO 11452-2 Test Environment
    L-Probe 원형 패치 안테나를 이용한 ISO 11452-2 근거리 내성 시험 모사에 대한 연구
    J. Korean Inst. Electromagn. Eng. Sci. 2020;31(9):788-798.
    https://doi.org/10.5515/KJKIEES.2020.31.9.788

    논문/REGULAR PAPERS

    Method for Estimating System Operating Range Based on the Nonlinearity of a Squint Synthetic Aperture Radar Signal Transformation
    스퀸트 SAR 비선형 신호변환특성 분석결과 기반 시스템 운용범위 예측기법
    J. Korean Inst. Electromagn. Eng. Sci. 2020;31(9):799-808.
    https://doi.org/10.5515/KJKIEES.2020.31.9.799

    논문/REGULAR PAPERS

    Design of Multi-User Microwave Wireless Power Transmission System and Evaluation of Its Power Transmission Efficiency
    다중 사용자 마이크로웨이브 무선전력전송 시스템 설계와 전력전송 효율 평가
    J. Korean Inst. Electromagn. Eng. Sci. 2020;31(9):809-815.
    https://doi.org/10.5515/KJKIEES.2020.31.9.809

    논문/REGULAR PAPERS

    Least-Squares Approach Using Moving-Averaged Signals for Transmit Power and Path Loss Exponent Estimations in Wireless Sensor Networks
    이동평균과 최소자승을 이용한 무선 센서 네트워크에서 표적의 전송파워와 경로손실지수 추정
    J. Korean Inst. Electromagn. Eng. Sci. 2020;31(9):816-822.
    https://doi.org/10.5515/KJKIEES.2020.31.9.816

    단편논문/SHORT PAPER

    Design and Fabrication of Fully Polarimetric Antenna for a Compact Drone-Borne SAR
    소형 드론용 SAR 시스템의 다중편파 안테나 장치 설계 및 제작
    J. Korean Inst. Electromagn. Eng. Sci. 2020;31(9):823-826.
    https://doi.org/10.5515/KJKIEES.2020.31.9.823

    단편논문/SHORT PAPER

    Design of a Millimeter-Wave Sequential Fed Patch Array Antenna for 5G Mobile Communication
    5G 이동통신용 시퀀셜 급전 밀리미터파 패치 배열안테나 설계
    J. Korean Inst. Electromagn. Eng. Sci. 2020;31(9):827-830.
    https://doi.org/10.5515/KJKIEES.2020.31.9.827

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    MOST READ ARTICLE

    논문/REGULAR PAPERS

    Short-Range Radar Sensor System Using Continuous Wave Signals
    연속파 신호를 이용한 근거리 레이다 센서 시스템
    J. Korean Inst. Electromagn. Eng. Sci. 2020;31(2):143-153.
    https://doi.org/10.5515/KJKIEES.2020.31.2.143
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    Last 3 months views: 342

    논문/REGULAR PAPERS

    Performance Analysis of a LoRa Device on Duty Cycle Local Regulation of Korean RFID/USN Frequency Band
    국내 RFID/USN 주파수 대역의 Duty Cycle 기술기준 하에서 LoRa 기기의 성능 분석
    J. Korean Inst. Electromagn. Eng. Sci. 2017;28(2):113-119.
    https://doi.org/10.5515/KJKIEES.2017.28.2.113
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    Last 3 months views: 302

    논문/REGULAR PAPERS

    Performance Comparison of 28 GHz Array Antennas for 5G Mobile Devices
    5G 단말용 28 GHz 배열안테나의 안테나 타입별 성능 비교 연구
    J. Korean Inst. Electromagn. Eng. Sci. 2019;30(1):45-53.
    https://doi.org/10.5515/KJKIEES.2019.30.1.45
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    Last 3 months views: 301

    논문/REGULAR PAPERS

    EMI Noise Reduction of AC/DC Converter Using the Secondary Low Pass Filter
    2차측 저역통과필터를 이용한 AC/DC 변환기 EMI 노이즈 저감 기법
    J. Korean Inst. Electromagn. Eng. Sci. 2019;30(11):895-902.
    https://doi.org/10.5515/KJKIEES.2019.30.11.895
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    Last 3 months views: 294

    논문/REGULAR PAPERS

    A Study of Motion Recognition Using IR-UWB Radar
    IR-UWB 레이다를 이용한 모션 인식에 관한 연구
    J. Korean Inst. Electromagn. Eng. Sci. 2019;30(3):236-242.
    https://doi.org/10.5515/KJKIEES.2019.30.3.236
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    Last 3 months views: 286

    논문/REGULAR PAPERS

    Design of Tile-Type Rx Phased-Array Antenna for Ku-Band Satellite Communications
    Ku 대역 위성통신용 타일형 수신 위상배열 안테나의 설계
    J. Korean Inst. Electromagn. Eng. Sci. 2019;30(9):702-711.
    https://doi.org/10.5515/KJKIEES.2019.30.9.702
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    Last 3 months views: 272

    논문/REGULAR PAPERS

    Distance Sensing of Moving Target with Frequency Control of 2.4 GHz Doppler Radar
    2.4 GHz 도플러 레이다의 주파수 조정을 통한 이동체 거리 센싱
    J. Korean Inst. Electromagn. Eng. Sci. 2019;30(2):152-159.
    https://doi.org/10.5515/KJKIEES.2019.30.2.152
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    Last 3 months views: 272

    특집논문/SPECIAL EDITION

    Direction Finding Technology: Tutorial, Review, and Research Prospects
    방향탐지기술: 튜토리얼, 최신동향 및 연구전망
    J. Korean Inst. Electromagn. Eng. Sci. 2019;30(8):607-617.
    https://doi.org/10.5515/KJKIEES.2019.30.8.607
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    Last 3 months views: 209

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    MOST CITED ARTICLE

    논문/REGULAR PAPERS

    Non-Foster Matching Circuit Design to Improve VHF- and UHF-Band Small Antenna Impedance Matching
    VHF 및 UHF 대역 소형 안테나 매칭성능 개선을 위한 비 포스터 정합회로 설계
    J. Korean Inst. Electromagn. Eng. Sci. 2018;29(3):159-166.
    https://doi.org/10.5515/KJKIEES.2018.29.3.159
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    Cited by 4

    단편논문/SHORT PAPER

    Implementation of Real-Time Direction Finding System Using Time-Modulated Array with Two Antenna Elements and One USRP
    2개의 안테나 소자를 갖는 Time-Modulated Array와 하나의 USRP를 이용한 실시간 방향탐지 시스템의 구현
    J. Korean Inst. Electromagn. Eng. Sci. 2017;28(4):347-350.
    https://doi.org/10.5515/KJKIEES.2017.28.4.347
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    Cited by 4

    논문/REGULAR PAPERS

    Correction of Continuous Motion Effects for Airborne FMCW-SAR System
    항공기 기반 FMCW-SAR 시스템의 연속이동효과 보정
    J. Korean Inst. Electromagn. Eng. Sci. 2017;28(5):410-418.
    https://doi.org/10.5515/KJKIEES.2017.28.5.410
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    Cited by 4

    논문/REGULAR PAPERS

    Performance Analysis of Quad-pol SAR System for Wide-Swath Operation Mode
    광역관측 운용 모드에 대한 Quad-pol SAR 시스템의 성능 분석
    J. Korean Inst. Electromagn. Eng. Sci. 2019;30(2):141-151.
    https://doi.org/10.5515/KJKIEES.2019.30.2.141
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    Cited by 3

    논문/REGULAR PAPERS

    Design of Tile-Type Rx Phased-Array Antenna for Ku-Band Satellite Communications
    Ku 대역 위성통신용 타일형 수신 위상배열 안테나의 설계
    J. Korean Inst. Electromagn. Eng. Sci. 2019;30(9):702-711.
    https://doi.org/10.5515/KJKIEES.2019.30.9.702
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    Cited by 3

    논문/REGULAR PAPERS

    Performance Analysis of a LoRa Device on Duty Cycle Local Regulation of Korean RFID/USN Frequency Band
    국내 RFID/USN 주파수 대역의 Duty Cycle 기술기준 하에서 LoRa 기기의 성능 분석
    J. Korean Inst. Electromagn. Eng. Sci. 2017;28(2):113-119.
    https://doi.org/10.5515/KJKIEES.2017.28.2.113
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    Cited by 3

    논문/REGULAR PAPERS

    Ground Moving Target’s Velocity Estimation in SAR-GMTI
    SAR-GMTI에서 지상이동표적의 속도 추정 기법
    J. Korean Inst. Electromagn. Eng. Sci. 2017;28(2):139-146.
    https://doi.org/10.5515/KJKIEES.2017.28.2.139
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    Cited by 3

    논문/REGULAR PAPERS

    Study on the Compact K-Band Radar for Detecting the Approaching Target above Ground
    지상 접근 표적 감지를 위한 초소형 K-대역 레이다 연구
    J. Korean Inst. Electromagn. Eng. Sci. 2017;28(4):309-317.
    https://doi.org/10.5515/KJKIEES.2017.28.4.309
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    Cited by 3

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