WiThRay: A versatile ray-tracing simulator for smart wireless environments H Choi, J Oh, J Chung, GC Alexandropoulos, J Choi IEEE Access 11, 56822-56845, 2023 | 21 | 2023 |
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 | 16 | 2020 |
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 | 5 | 2021 |
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 | 5 | 2021 |
Apparatus for polarization multiplexing and encoding in visible light communication system based on gold nanoparticle C Junil, G Han, H Choi, B Ko US Patent 12,040,833, 2024 | | 2024 |
On the physical layer security of visible light communications empowered by gold nanoparticles G Han, H Choi, RM Kim, KT Nam, J Choi, TA Tsiftsis Journal of Optical Communications and Networking 16 (7), 750-763, 2024 | | 2024 |
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 |
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 |