Group Bayesian Sparse Channel Estimation for Massive MIMO Systems. - Huajian Chen; Chenhao Qi 001 (GLOBECOM, 2017)

Underwater acoustic channel estimation via fast Bayesian matching pursuit. - Huajian Chen; Chenhao Qi 001 (WCSP, 2017)

User Grouping for Sum-Rate Maximization in Multiuser Multibeam Satellite Communications. - Huajian Chen; Chenhao Qi 001 (ICC, 2019)

Energy Efficient Multicast Precoding for Multiuser Multibeam Satellite Communications. - Chenhao Qi 001; Huajian Chen; Yansha Deng; Arumugam Nallanathan (IEEE Wirel. Commun. Lett., 2020)