교원소개

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.

[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

[Education]

● [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

[Research  Keywords and Topics]

● Small antenna arrays
● Beamforming antenna arrays for defense applications
● Antenna-in-Package (AiP) for satellite and radar applications
● Array antennas and active metasurfaces for 5G/6G communications
● Bio EM sensors and radars for sensing vital signs and hand gestures
● Electromagnetic metasurfaces for anomalous wave properties

[Publications (selected)]

● Thi Hai‑Yen Nguyen, Jongwon Lee, and Gangil Byun, “Bi‑anisotropic Metasurface for Spatial Separation of Multiple Harmonic Waves,” IEEE Trans. Microw. Theory Tech., Early access, Accepted on Mar. 31, 2023. DOI: 10.1109/TMTT.2023.3275176
● 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
● 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

[Awards/ Honors/ Memberships]

● [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 (젊은연구자상, 한국전자파학회)
● [Aug. 2016] Young Scientist Award (YSA) at URSI Asia-Pacific Radio Science Conference 2016 (젊은과학자상, URSI)
● [Jan. 2021 – Present] Executive Member of Academic-I Affair, Korean Institute of Electromagnetic Engineering and Science (학술1분과 집행이사, 한국전자파학회)
● [May 2018 – Present] Associate Editor, ICT Express