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Hyuckjin Choi
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Cited by
Year
Downlink extrapolation for FDD multiple antenna systems through neural network using extracted uplink path gains
H Choi, J Choi
IEEE Access 8, 67100-67111, 2020
152020
WiThRay: A versatile ray-tracing simulator for smart wireless environments
H Choi, J Oh, J Chung, GC Alexandropoulos, J Choi
IEEE Access, 2023
142023
WiThRay: Versatile 3D simulator for intelligent reflecting surface-aided mmWave systems
H Choi, J Choi
2021 International Symposium on Antennas and Propagation (ISAP), 1-2, 2021
52021
Downlink channel reconstruction for spatial multiplexing in massive MIMO systems
H Lee, H Choi, H Kim, S Kim, C Jang, Y Choi, J Choi
IEEE Transactions on Wireless Communications 20 (9), 6154-6166, 2021
52021
WMMSE-Based Rate Maximization for RIS-Assisted MU-MIMO Systems
H Choi, AL Swindlehurst, J Choi
IEEE Transactions on Communications, 2024
2024
A Deep Reinforcement Learning Approach for Autonomous Reconfigurable Intelligent Surfaces
H Choi, LV Nguyen, J Choi, AL Swindlehurst
arXiv preprint arXiv:2403.09270, 2024
2024
Corrections to “WiThRay: A Versatile Ray-Tracing Simulator for Smart Wireless Environments”
H Choi, J Oh, J Chung, GC Alexandropoulos, J Choi
IEEE Access 11, 88852-88853, 2023
2023
Exploiting Gold Nanoparticles for Secure Visible Light Communications
G Han, H Choi, RM Kim, KT Nam, J Choi
arXiv preprint arXiv:2208.06132, 2022
2022
Downlink Channel Reconstruction for Massive MIMO Spatial Multiplexing
H Lee, H Choi, H Kim, S Kim, J Choi
ICC 2021-IEEE International Conference on Communications, 1-6, 2021
2021
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Articles 1–9