발행물

전체 논문

181

51

Cell-Free MIMO Systems Powered by Intelligent Reflecting Surfaces
T. Noh, J. Choi*
IEEE Communications Letters (COMML), 2022.02

52

Low-Complexity Algorithm for Outage Optimal Resource Allocation in Energy Harvesting-Based UAV Identification Networks
J. Park, K. Kang, J. Choi*
IEEE Communications Letters (COMML), 2021.11

53

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 (TWC), 2021.09

54

Multi-user Energy Beamforming for Different Energy Requests
J. Kang, J. Choi, W. Choi*
IEEE Wireless Communications Letters (WCL), 2021.08

55

Spatial Wideband Channel Estimation for MmWave Massive MIMO Systems with Hybrid Architectures and Low-Resolution ADCs
I. Kim, J. Choi*
IEEE Transactions on Wireless Communications (TWC), 2021.06

56

Alternating Beamforming with Intelligent Reflecting Surface Element Allocation
H. Cho, J. Choi*
IEEE Wireless Communications Letters (WCL), 2021.06

57

Sum Rate Maximization through Intelligent Reflecting Surface Element Allocation
H. Cho, J. Choi*
The Journal of Korean Institute of Communications and Information Sciences (J-KICS), 2021.04

58

Polar-Cap Codebook Design for MISO Rician Fading Channels with Limited Feedback
S. Hong, S. Kim, J. Choi*, W. Choi
IEEE Wireless Communications Letters (WCL), 2021.04

59

Massive MIMO Channel Prediction: Kalman Filtering Vs. Machine Learning
H. Kim, S. Kim, H. Lee, C. Jang, Y. Choi, J. Choi*
IEEE Transactions on Communications (TCOM), 2021

60

Beam Designs for Millimeter-Wave Backhaul with Dual-Polarized Uniform Planar Arrays
S. Kim, J. Choi*, J. Song
IEEE Transactions on Communications (TCOM), 2020.07