Proposal of CQI table switching control method corresponding to 256-QAM for CRE in HetNet. - Norihiro Naganuma; Kai Osawa; Jun Mashino; Satoshi Suyama; Hiroyuki Otsuka (ICOIN, 2018)

Throughput Performance of Relay Backhaul Enhancement Using 3D Beamforming. - Hiroki Utatsu; Kai Osawa; Jun Mashino; Satoshi Suyama; Hiroyuki Otsuka (ICOIN, 2019)