Sum throughput maximization for downlink MIMO-OFDMA based cognitive radio networks in spectrum overlay model. - Mahla Mohammadi; Seyed Mehdi Hosseini Andargoli (IST, 2016)

Power optimization and subcarrier allocation for downlink MIMO-OFDMA based cognitive radio networks. - Mahla Mohammadi; Seyed Mehdi Hosseini Andargoli (Wirel. Networks, 2018)

Resource allocation algorithm for downlink MIMO-OFDMA based cognitive radio networks in spectrum underlay scenario. - Mahla Mohammadi; Seyed Mehdi Hosseini Andargoli (IET Commun., 2020)

Throughput maximization for downlink DF MIMO relay based SWIPT cognitive radio networks. - Mahla Mohammadi; Seyed Mehdi Hosseini Andargoli (Comput. Commun., 2023)