Low Complexity RIS Update in OFDM Systems via RIS Element Allocation
H. Cho, J. Moon, J. Choi*
IEEE Transactions on Wireless Communications (TWC), 2024.10
22
Spatiotemporally modulating full-polarized light emission for multiplexed optical encryption
J. Lv, J.H. Han, G. Han, S. An, S.J. Kim, R.M. Kim, J.-E. Ryu, R. Oh, H. Choi, I.H. Ha, Y.H. Lee, M. Kim, G.-S. Park, H.W. Jang, J. Doh, J. Choi*, K.T. Nam*
Nature Communications, 2024.09
23
Meta-Heuristic Fronthaul Bit Allocation for Cell-free Massive MIMO Systems
M. Kim, I.Kim, J. Choi*
IEEE Transactions on Wireless Communications (TWC), 2024.09
24
Smart Resource Allocation at mmWave/THz Frequencies with Cooperative Rate-Splitting
H. Cho, J. Choi*
IEEE Transactions on Wireless Communications (TWC), 2024.09
25
Machine Learning-based Channel Prediction in Wideband Massive MIMO Systems with Small Overhead for Adaptive Online Training
B. Ko, H. Kim, M. Kim, J. Choi*
IEEE Open Jounal of the Communications Society (OJCOMS), 2024.09
26
WMMSE-Based Rate Maximization for RIS-Assisted MU-MIMO Systems
H. Choi, A. L. Swindlehurst, J. Choi*
IEEE Transactions on Communications (TCOM), 2024.08
27
Multi-Group Multicasting Systems Using Multiple RISs
H. Lee, S. Moon, Y. Lee, J. Oh, J. Chung, J. Choi*
IEEE Transactions on Wireless Communications (TWC), 2024.08
28
Joint Downlink and Uplink Optimization for RIS-Aided FDD MIMO Communication Systems
G. Lee, H. Lee, D. Kim, J. Chung, A. L. Swindlehurst, J. Choi*
IEEE Transactions on Wireless Communications (TWC), 2024.08
29
On the Physical Layer Security of Visible Light Communications Empowered by Gold Nanoparticles
G. Han, H. Choi, R. Kim, K. Nam, J. Choi*, T. A. Tsiftsis
Journal of Optical Communications and Networking (JOCN), 2024.06
30
Rate-Splitting Multiple Access for 6G Networks: Ten Promising Scenarios and Applications
J. Park, B. Lee, J. Choi, H. Lee, N. Lee, S. Park, K. Lee, J. Choi, S. H. Chae, S. Jeon, K. S. Kwak, B. Clerckx, W. Shin