Multi-objective Optimization Satellite Resource Allocation Algorithm Based on Game Theory

Dan Yang Lv, Xiao Qin Song*, Lei Lei

*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

2 Citations (Scopus)

Abstract

In order to improve the utilization of resources while improving the throughput of satellite system, a multi-objective optimization resource allocation algorithm based on game theory is proposed for the joint satellite-ground link network of multi-beam high and low orbit satellites. Considering the constraints of satellite maximum bandwidth and power, beam maximum bandwidth, and user minimum rate, a resource allocation model combining bandwidth and power is established based on multi-objective optimization. Based on the constructed system potential function and the mechanism of simulated annealing, the distributed iterative algorithm is improved to realize the joint allocation of bandwidth and power. The simulation results show that the proposed algorithm has more advantages in throughput and resource utilization, and the resource allocation is more equitable.

Original languageEnglish
Title of host publication2022 IEEE 22nd International Conference on Communication Technology, ICCT 2022
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages384-388
Number of pages5
ISBN (Electronic)9781665470674
DOIs
Publication statusPublished - 2022
Externally publishedYes
Event22nd IEEE International Conference on Communication Technology, ICCT 2022 - Virtual, Online, China
Duration: 11 Nov 202214 Nov 2022

Publication series

NameInternational Conference on Communication Technology Proceedings, ICCT
Volume2022-November-November

Conference

Conference22nd IEEE International Conference on Communication Technology, ICCT 2022
Country/TerritoryChina
CityVirtual, Online
Period11/11/2214/11/22

Keywords

  • game theory
  • high and low orbit satellite
  • multi-objective optimization
  • potential function
  • resource allocation

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