Single Radio Transmission and Reception for Spatial Multiplexing MIMO. - Gweondo Jo; Jung-Nam Lee; Hyoung-Oh Bae; Young-Ho Lee; Donghyuk Gwak; Jung-Hoon Oh (VTC Fall, 2016)

Single-RF MIMO-OFDM system with beam switching antenna. - Illsoo Sohn; Donghyuk Gwak (EURASIP J. Wirel. Commun. Netw., 2016)

Overview of Duplexing Architecture for Wireless Powered IoT Networks. - Hyungsik Ju; Donghyuk Gwak; Moon-Sik Lee (ICTC, 2019)

A Delete-based Beam Selection Algorithm for Cell-free Networks. - Seungkwon Cho; In-Kyeong Choi; Donghyuk Gwak; Seung-Eun Hong (ICTC, 2021)