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Hyeonjin Chung
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Year
Adaptive beamwidth control for mmWave beam tracking
H Chung, J Kang, H Kim, YM Park, S Kim
IEEE Communications Letters 25 (1), 137-141, 2020
342020
Millimeter-wave communications: Recent developments and challenges of hardware and beam management algorithms
J Bang, H Chung, J Hong, H Seo, J Choi, S Kim
IEEE Communications Magazine 59 (8), 86-92, 2021
262021
Sidelink HARQ feedback transmission method and device thereof
SW Kim, MS Jeong, SJ Kim, HJ Chung
US Patent 11,546,095, 2023
92023
Method for performing sidelink communication and device therefor
SW Kim, SJ Kim, MS Jeong, HJ Chung
US Patent 11,489,650, 2022
82022
Location-aware channel estimation for RIS-aided mmWave MIMO systems via atomic norm minimization
H Chung, S Kim
arXiv preprint arXiv:2107.09222, 2021
82021
Off-grid DoA estimation on non-uniform linear array using constrained hermitian matrix
H Chung, J Joo, S Kim
Energies 13 (21), 5775, 2020
82020
Efficient two-stage beam training and channel estimation for ris-aided mmwave systems via fast alternating least squares
H Chung, S Kim
ICASSP 2022-2022 IEEE International Conference on Acoustics, Speech and …, 2022
72022
Wideband DOA estimation on co-prime array via atomic norm minimization
H Chung, YM Park, S Kim
Energies 13 (12), 3235, 2020
72020
Off-grid DOA estimation via two-stage cascaded neural network
H Chung, H Seo, J Joo, D Lee, S Kim
Energies 14 (1), 228, 2021
62021
Location-aware beam training and multi-dimensional ANM-based channel estimation for RIS-aided mmWave systems
H Chung, S Kim
IEEE Transactions on Wireless Communications, 2023
52023
Atomic norm minimization-based low-overhead channel estimation for RIS-aided MIMO systems
H Chung, S Kim
arXiv preprint arXiv:2107.09216, 2021
32021
Super-Resolution DoA Estimation on a Co-Prime Array via Positive Atomic Norm Minimization
H Chung, YM Park, S Kim
Energies 13 (14), 3609, 2020
32020
A sidelobe suppression technique for millimeter wave beamforming
H Chung, YM Park, S Kim
2018 24th Asia-Pacific Conference on Communications (APCC), 592-597, 2018
32018
Method for performing sidelink communication and device therefor
SW Kim, SJ Kim, MS Jeong, HJ Chung
US Patent 11,818,078, 2023
22023
Efficient Multi-user Channel Estimation for RIS-aided mmWave Systems using Shared Channel Subspace
H Chung, S Hong, S Kim
IEEE Transactions on Wireless Communications, 2024
12024
Sidelink HARQ feedback transmission method and device thereof
SW Kim, MS Jeong, SJ Kim, HJ Chung
US Patent 11,804,930, 2023
12023
RIS-Enabled Robust Signal Focusing and Nulling Against Angular Mismatch
H Chung, H Ahn, H Jwa, J Na, S Kim
2022 IEEE Globecom Workshops (GC Wkshps), 1484-1488, 2022
12022
Leveraging Deep Learning for Practical DoA Estimation: Experiments with Real Data Collected via USRP
H Chung, H Park, S Kim
Sensors 22 (19), 7578, 2022
12022
빔 포밍 테스트베드를 이용한 위치기반 빔 정렬의 실험적 검증
홍준열, 정현진, 박영미, 김선우
한국통신학회 학술대회논문집, 262-263, 2020
12020
빔 포머 구현 및 MIMO 채널 빔 정합 이득 검증
홍준열, 송용민, 정현진, 강정완, 김선우
한국통신학회논문지 44 (10), 1975-1978, 2019
12019
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