Multi-Agent DRL for Cooperative Resource Allocation in C-NOMA-Enabled Multi-UAV Networks With 2-D Hybrid Beamforming
A cooperative resource-allocation framework for C-NOMA-enabled multi-uncrewed aerial vehicle (UAV) millimeter-wave (mmWave) networks with two-dimensional (2D) HB and an EE-maximization problem that jointly considers user subclustering, power allocation (PA), and subchannel assignment (SA) under transmit-power and SIC constraints is developed.