Open access
Aug 2026
Max-min fair multigroup multicast in an IRS-aided MISO system
Simulation results demonstrate the guaranteed convergence and the superiority of the proposed scheme in improving the minimum weighted SINR at the users, as well as the contribution of the IRS in reducing the transmit power consumption and the number of active transmit antennas at the AP.
Guo-Dong Zhang, Hao-Jing Zhang, Rui-Fang Wang
· Scientific Reports · 0 citations