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전기전자공학과 / Electrical Engineering
변강일 Gangil Byun
전기전자공학과 / Electrical Engineering
+82-52-217-2107
byun@unist.ac.kr
https://byun.unist.ac.kr
Bldg. 106 Rm. 504-2
Curriculum Vitae
[Jan. 2023 - Present] IEEE AP-S Young Professional Ambassador
[Mar. 2022 - Present] Associate Professor, Electrical Engineering, UNIST
[Feb. 2018 - Feb. 2022] Assistant Professor, Electrical Engineering, UNIST
Academic Credential
[Aug. 2015] Ph.D., Electronics, Computer and Communication Engineering, Hanyang University
[Feb. 2012] M.S., Electronics, Information and Communication Engineering, Hongik University
[Feb. 2010] B.S., Electronic and Electrical Engineering, Hongik University
Awards/Honors/Memberships
[July 2024] IEEE AP-S Outstanding Young Professional of the Year (전세계 매년 1명 선정)
[Aug. 2023 - Present] Associate Editor
IEEE Antennas and Wireless Propagation Letters (AWPL)
[Feb. 2018 - Present] More than 20 best paper awards with UNIST students
[Nov 2019] Young Researcher Award by Korean Institute of Electromagnetic Engineering and Science (KIEES)
[Aug. 2016] Young Scientist Award at URSI Asia-Pacific Radio Science Conference 2016 (URSI)
[May 2018 - Present] Associate Editor
ICT Express
UNIST 안테나기술연구실은 차세대 우주/국방, 5G/6G 및 레이더 시스템에서 사용되는 빔조향 배열안테나 및 메타표면의 설계 및 응용에 특화된 연구실입니다. 밀리미터파 대역 안테나-인-패키지 (Antenna-in-Package, AiP), 재구성 반사판 안테나, 광대역 고출력 배열안테나 설계 기술을 바탕으로 다양한 우주/국방용 안테나 시스템을 개발하고 있습니다. 또한, 재구성 지능형 표면(Reconfigurable Intelligent Surface, RIS)과 디스플레이 집적 안테나가 접목된 5G/6G 무선통신 및 제스처 센싱 레이더 시스템을 개발하고 있습니다.
The main research areas of UNIST Antenna Technology Lab (ATL) include the design and analysis of beamforming array antennas and metasurfaces for next-generation space/defense, 5G/6G, and radar systems. In the space/defense sector, we are working on millimeter-wave Antenna-in-Package (AiP) technology, reconfigurable reflectarray antennas, and broadband high-power array antennas. We are also developing 5G/6G wireless communication and gesture sensing radar systems integrated with reconfigurable intelligent surfaces (RIS) and display-integrated antennas.
Major research field
배열안테나, 메타표면, 안테나-인-패키지 (AiP), 재구성 지능형 표면 (RIS) / Antenna array, Metasurface, Antenna-in-Package (AiP), Reconfigurable Intelligent Surface (RIS)
Desired field of research
배열안테나, 메타표면, 안테나-인-패키지 (AiP), 재구성 지능형 표면 (RIS) / Antenna array, Metasurface, Antenna-in-Package (AiP), Reconfigurable Intelligent Surface (RIS)
Research Keywords and Topics
- 우주 및 국방용 안테나/레이다 설계
(Antennas/radars for defense and space applications)
- 5G/6G 모바일 기기용 밀리미터파 안테나/레이다 설계
(Millimeterwave antennas and radars for 5G/6G mobile devices)
- 바이오 EM센서 및 마이크로파센싱
(Bio EM sensors and microwave sensing)
- 재구성 메타표면 설계 및 응용
(Reconfigurable metasurfaces and their applications)
Research Publications
MORE[1] Thi Hai‑Yen Nguyen, Jongwon Lee, and Gangil Byun∗∗, “Bi‑anisotropic Metasurface for Spatial Separation of Multiple Harmonic Waves,” IEEE Trans. Microw. Theory Tech., Accepted on Mar. 31, 2023
[2] Thi Hai‑Yen Nguyen, Young‑Wan Kim, Jongkuk Park, Se‑Hwan Ahn, Ji‑Han Joo, Hosung Choo, and Gangil Byun∗∗, “Surface Wave Suppression for Improved Isolation and Bore‑sight Gain Based on Dipole Moment Conversion,” IEEE Trans. Antennas Propag., vol. 70, no. 12, pp. 11892‑11900, Dec. 2022. DOI: 10.1109/TAP.2022.3211339
[3] Thi Hai‑Yen Nguyen and Gangil Byun∗∗, “A suboptimal approach to Huygens’ metasurface for wide‑angle refraction,” IEEE Trans. Microw. Theory Tech., vol.70, no. 5, pp. 2588‑2598, May 2022. DOI: 10.1109/TMTT.2022.3162193
Patents
[1] Gangil Byun, et al., “Wireless electronic device with antenna structures in multiple layers,’‘ European Patent Application, no. 3902058. Filed on April 20, 2020 and registered on December 7, 2022.
[2] Gangil Byun, et al., “Display device,” American Patent Application, no. US11527826. Filed on December 16, 2020 and registered on December 13, 2022.
국가과학기술표준분류
- EE. 정보/통신
- EE11. 정보통신모듈·부품
- EE1105. 안테나 모듈/부품
국가기술지도분류
- 정보-지식-지능화 사회 구현
- 010800. 유무선 통합 시스템 기술
녹색기술분류
- 고효율화기술
- 전력효율성 향상
- 324. 전력 IT기술
6T분류
- IT 분야
- 핵심부품
- 010115. 기타 정보통신 부품기술
