CFO and channel estimation schemes for multi-user massive MIMO systems in high mobility environment. - Jaehyung Choi; Jae-Hong Kwon; Young-Chai Ko (CSCN, 2016)

Optimizing Random Unitary Beamforming for Energy Efficiency in MIMO Broadcast Channels. - Jae-Hong Kwon; Young-Chai Ko; Hong-Chuan Yang (VTC Fall, 2016)

Optimal Design of Random Unitary Beamforming for Energy Efficiency in MIMO Broadcast Channels. - Jae-Hong Kwon; Young-Chai Ko; Sung Sik Nam (IEEE Access, 2017)

Energy Efficient Power Allocation for Multi-User MIMO Downlink Systems with Statistical Delay Constraints. - Jae-Hong Kwon; Young-Chai Ko; Jinwoo Shin (CSCN, 2019)

THz Wireless Systems Design for Personal Area Networks Applications. - Changhwan Yi; Dongkyo Kim; Sourabh Solanki; Jae-Hong Kwon; Moonil Kim; Sanggeun Jeon; Young-Chai Ko; Inkyu Lee (ICTC, 2020)

Spectral and energy efficient power allocation for MIMO broadcast channels with individual delay and QoS constraints. - Jae-Hong Kwon; Jungil Cho; Byunggil Yu; Seongju Lee; Inha Jung; Chanho Hwang; Young-Chai Ko (J. Commun. Networks, 2020)

Joint Association and Resource Allocation for Multi-Hop Integrated Access and Backhaul (IAB) Network. - Byungju Lim; Ju-Hyung Lee 001; Jae-Hong Kwon; Young-Chai Ko (CoRR, 2021)

Design and Performance Analysis of THz Wireless Communication Systems for Chip-to-Chip and Personal Area Networks Applications. - Changhwan Yi; Dongkyo Kim; Sourabh Solanki; Jae-Hong Kwon; Moonil Kim; Sanggeun Jeon; Young-Chai Ko; Inkyu Lee (IEEE J. Sel. Areas Commun., 2021)

Resource Allocation and System Design of Out-Band Based Integrated Access and Backhaul Network at mmWave Band. - Jae-Hong Kwon; Byungju Lim; Young-Chai Ko (IEEE Trans. Veh. Technol., 2022)

Joint association and resource allocation for multi-hop integrated access and backhaul (IAB) network. - Byungju Lim; Ju-Hyung Lee 001; Jae-Hong Kwon; Ki-Hun Kim; Jong-Man Lee; Hyun Park; Young-Seok Ha; Young-Jin Han; Young-Chai Ko (J. Commun. Networks, 2023)