Ultrahigh-Dimensional Model and Optimization Algorithm for Resource Allocation in Large-Scale Intelligent D2D Communication System

• Published in: Complexity (New York, N.Y.) Vol. 2021; no. 1
• Main Authors: Liang, Minxin, Liu, Jiandong, Tang, Jinrui, Tang, Ruoli
• Format: Journal Article
• Language: English
• Published: Hoboken Hindawi 2021; John Wiley & Sons, Inc; Wiley
• Subjects: Algorithms; Analysis; Case studies; Communications systems; Energy efficiency; Evolutionary algorithms; Mathematical optimization; Mutation; Noise; Optimization algorithms; Particle swarm optimization; Quality of service; Resource allocation; User groups; Variables

The optimal resource allocation in the large-scale intelligent device-to-device (D2D) communication system is of great importance for improving system spectrum efficiency and ensuring communication quality. In this study, the D2D resource allocation is modelled as an ultrahigh-dimensional optimizati...