Hyunjun Yang > Researchers | 서울대학교 전자파 융합 연구실

International Journals

Y. Kim, H. Yang, H. Kim, J. Jo and J. Oh, "Anxel Beam Shrinkage Method and Heterogeneous Computing-Accelerated Full-Image Theory Method Ray Tracing Enabling Massive Outdoor Propagation Modeling," in IEEE Transactions on Antennas and Propagation, vol. 72, no. 7, pp. 5935-5949, July 2024, doi: 10.1109/TAP.2024.3411793.
H. Yang, H. Kim, S. Bang, Y.Kim and J. Oh, "Beyond Limitations of 5G with RIS: Field Trial in a Commercial Network, Recent Advances, and Future Directions," in IEEE Communications Magazine, vol. 62, no. 10, pp. 132-138, October 2024, doi: 10.1109/MCOM.024.2300440. (Top Accessed)
H. Kim, S. Oh, S. Bang, H. Yang, B. Kim and J. Oh, "Independently Polarization Manipulable Liquid-Crystal-Based Reflective Metasurface for 5G Reflectarray and Reconfigurable Intelligent Surface," in Transactions on Antennas and Propagation, vol. 71, no. 8, pp. 6606-6616, Aug. 2023.
Y. Kim, H. Yang, Jungsuek Oh, "Critical Angle Formulation of Nonuniform Plane Waves for Determining Correct Refraction Angles at Planar Interface," in IEEE Transactions on Antennas and Propagation, vol. 71, no. 3, pp. 2861-2866, Mar. 2023.

International Conferences

H. Yang, H.Kim, S.Bang, Y.Kim, and Jungsuek Oh, "Indoor Coverage Enhancement Employing Liquid Crystal-Based Massive Reconfigurable Intelligent Surface Linked to 5G FR2 Base Station", 18th European Conference on Antennas and Propagation (EuCAP), 2024
Y. Kim, H. Yang, and J. Oh, "Heterogeneous Computing and Visibility Preprocessor Accelerated Full-3D Ray Tracing for Large Scale Outdoor Propagation Modeling", 17th European Conference on Antennas and Propagation (EuCAP), 2023
D.kwon, S.Kim, K. Park, S.Kim, H. Kim, H. Yang, S.Bang, and J. Oh, "Field Evaluation of Reconfigurable Intelligent Surface with Varying Surface Size," 2023 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting (USNC-URSI), Portland, OR, USA, 2023, pp. 17-18, doi: 10.1109/USNC-URSI52151.2023.10238136.

Domestic Conferences

Hyunjun Yang and Jungsuek Oh, "Verification of OptiX-Based Preprocessing Techniques and Performance Enhancements for High-Precision/Ultrafast Ray-tracing Analysis in Massive Urban 3D Scenes", 2023 Summer KIEES, Aug. 2023.
Hyunjun Yang and Jungsuek Oh, “A Robust and Fast method using BFGS for tracing the double diffracted ray”, 2022 Summer KIEES, Aug. 2022. (Best Paper Award)
Hyunjun Yang and Jungsuek Oh, “Fast and High Performance Ray Tracing for analyzing shadow zone on vessel”, 2022 Winter KIEES, Feb. 2022.
Hyunjun Yang and Jungsuek Oh, “Analysis of Propagation Characteristics in Building Environment Using Ray Tracing”, 2021 Summer KIEES, Aug. 2021.

Patents

오정석, 양현준, 김용완, 함정의 전파 환경을 분석하기 위한 시뮬레이션 방법 및 장치, 출원번호 1020230089769, 출원일 2023년 07월 11
오정석, 김용완, 양현준, 라디오 전파 모델링 광선 추적 시뮬레이션 전처리 방법 및 장치, 출원번호 1020210191010, 출원일 2021년 12월 29일