Lekshmi Nair M

Performance Improvement in QoS Metrics: Implementing Dynamic Power Allocation using Surrogate Optimization in Clustered NOMA for 5G and Beyond 5G Networks

This paper proposes a regression-based surrogate optimization framework for dynamic power allocation in downlink clustered Non-Orthogonal Multiple Access systems (NOMA). The inherent non-convexity of the power allocation problem is addressed, and user power coefficients are adaptively optimized using a Karush-Kuhn-Tuck...