IRS-User Association in IRS-Aided MISO Wireless Networks: Convex Optimization and Machine Learning Approaches - Amiriara, Hamid; Ashtiani, Farid; Mirmohseni, Mahtab; Nasiri-Kenari, Masoumeh (IEEE transactions on vehicular technology, 2023)
Keywords: Algorithms; Array signal processing; Beamforming; Complexity; Computational complexity; Convex analysis; Convex optimization (CO); Convexity; Downlink; Intelligent reflecting surface (IRS); IRS-user association; Machine learning; Machine learning (ML); MISO communication; Mixed integer; Neural networks; Optimization; Signal to noise ratio; Wireless communications; Wireless networks