D2D communication mode selection and resource optimization algorithm with optimal throughput in 5G network

Jun Li, Guanglin Lei, Gunasekaran Manogaran, George Mastorakis, Constandinos X. Mavromoustakis

Research output: Contribution to journalArticle

11 Citations (Scopus)

Abstract

Aiming at the problem of device-to-device (D2D) communication mode selection and resource optimization under the joint resource allocation mode in the 5G communication network, a probabilistic integrated resource allocation strategy and a quasi-convex optimization algorithm based on channel probability statistical characteristics are proposed. This strategy and algorithm guarantee D2D. Communication maximizes total system throughput while maximizing access. The analysis results show that this algorithm can significantly optimize the total throughput of the system and reduce the communication interference between the users, which proves the rationality and efficiency of the communication model. The research results obtained in Muwen can provide a theoretical basis for analyzing more complex D2D communication systems and provide a numerical basis for designing heuristic algorithms.

Original languageEnglish
Article number8653828
Pages (from-to)25263-25273
Number of pages11
JournalIEEE Access
Volume7
DOIs
Publication statusPublished - 1 Jan 2019

Keywords

  • 5G
  • D2D communication
  • resource allocation
  • resource optimization

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