Massive MIMO: precoding, beamforming, and codebook design
Multi-user MIMO scheduling
RIS-assisted massive MIMO
Related publications
K. Min, T. Kim, and M. Jung, "Performance analysis of multiuser massive MIMO with multi-antenna users: asymptotic data rate and its application," ICT Express, vol. 9, no. 5, pp. 821-826, Oct. 2023.
K. Min and M. Jung, "A power method based user selection for reconfigurable intelligent surface (RIS) assisted multiuser massive MIMO systems," ICT Express, vol. 9, no. 5, pp. 783-788, Oct. 2023.
K. Min and T. Kim, "Limited feedback design based on Kronecker product codebook for massive MIMO systems," IEEE Access, vol. 11, pp. 29661-29672, Mar. 2023.
K. Min and T. Kim, "Performance analysis on eigen beamforming for reduced capability device in massive MIMO systems," IEEE Access, vol. 11, pp. 13103-13112, Feb. 2023.
AI/ML-assisted beam management
AI/ML-based communication system and network design
Related publications
H.-S. Lee, D.-Y. Kim, and K. Min "Universal dynamic pilot allocation for beam alignment based on multi-armed bandits," IEEE Wireless Communications Letters, vol. 13, no. 3, pp. 756-760, Mar. 2024.
K. Min, H.-S. Park, and H.-S. Lee, "Beam alignment for non-stationary environments using a novel time-varying structured bandits," under revision.
K, Min, Y. Kim, and H.-S. Lee, "Meta-scheduling framework with cooperative learning towards beyond 5G," IEEE Journal on Selected Areas in Communications, vol. 41, no. 6, pp. 1810-1824, Jun. 2023.
Y. Li, Y. Hu, K. Min, H.-Y .Park, H. Yang, T. Wang, J. Sung, J.-Y. Seol, and C. Zhang, "Artificial intelligence augmentation for channel state information in 5G and 6G," IEEE Wireless Communications, vol. 30. no. 1, pp. 104-110, Feb. 2023.
Full-duplex radio
Advanced duplex techniques
New waveform design
Related publications
K. Min, M. Jung, and T. Kim, "Region-based division duplex in heterogeneous networks," ICT Express, vol. 9, no. 4, pp. 664-669, Aug. 2023.
T. Kim, K. Min, and S. Park, "Self-interference channel training for full-duplex massive MIMO systems," Sensors, vol. 21, no. 9, 3250, Sep. 2021.
Y. Jang, K. Min, S. Park, K. Ko, and S. Choi, "Dispersed signal transmission and reception scheme for full-duplex systems," IEEE Access, vol. 7, pp. 138771-138778, Sep. 2019.