Sub-6GHz Assisted mmWave Hybrid Beamforming with Heterogeneous Graph Neural Network
Z Huang, Z Wang, S Chen - IEEE Transactions on …, 2024 - ieeexplore.ieee.org
In next-generation communications, sub-6GHz and millimeter-wave (mmWave) links
typically coexist, with the sub-6GHz link always active and the mmWave link active when …
typically coexist, with the sub-6GHz link always active and the mmWave link active when …