Grouping optimization based hybrid beamforming for multiuser MmWave massive MIMO systems
Published in Proc. 2019 IEEE 2nd Int. Conf. Comput. Commun. Eng. Technology(CCET), 2019
Recommended citation: Y. Ding and A. Hu, "Grouping optimization based hybrid beamforming for multiuser MmWave massive MIMO systems," in Proc. 2019 IEEE 2nd Int. Conf. Comput. Commun. Eng. Technology(CCET), Beijing, China, pp. 203-207, Aug. 2019.
Link to code: https://github.com/anzhonghu/Grouping-optimization-based-hybrid-beamforming-for-multiuser-MmWave-massive-MIMO-systems
In millimeter-wave massive multiple input multiple output multiuser systems, inter-user interference becomes a major factor limiting system capacity. The premise of increasing system capacity is to minimize inter-user interference on the basis of ensuring large receiving power. In response to this situation, this paper proposes a low complexity grouping optimization based hybrid beamforming (HBF) algorithm.