3D Drone-cell deployment optimization for drone assisted radio access networks

Weisen Shi*, Junling Li, Wenchao Xu, Haibo Zhou, Ning Zhang, Xuemin Shen

*Corresponding author for this work

Research output: Chapter in Book/Conference Proceeding/ReportConference Paper published in a bookpeer-review

17 Citations (Scopus)

Abstract

Drone-cell can enhance both the capacity and the coverage of Radio Access Networks (RAN) through relaying data between base stations and potential users. In this paper, we investigate the 3D spatial deployment problem of drone-cell in Drone Assisted Radio Access Networks (DA-RAN), and propose a solution based on the Particle Swarm Optimization (PSO) algorithm. According to the drone-to-ground channel model, we formulate the drone-cell deployment problem with the objective to maximize coverage ratio of necessary users, while maintaining the link qualities between drone-cells and RAN. We design the per-Drone Iterated PSO (DI-PSO) algorithm to find the optimized deployments corresponding to different number of drone-cells. Simulation results show that the drone-cell deployments generated by the DI-PSO algorithm can improve RAN connectivity, and achieve higher coverage ratio when compared with the pure PSO based approach.

Original languageEnglish
Title of host publication2017 IEEE/CIC International Conference on Communications in China, ICCC 2017
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages1-6
Number of pages6
ISBN (Electronic)9781538645024
DOIs
Publication statusPublished - 2 Jul 2017
Externally publishedYes
Event2017 IEEE/CIC International Conference on Communications in China, ICCC 2017 - Qingdao, China
Duration: 22 Oct 201724 Oct 2017

Publication series

Name2017 IEEE/CIC International Conference on Communications in China, ICCC 2017
Volume2018-January

Conference

Conference2017 IEEE/CIC International Conference on Communications in China, ICCC 2017
Country/TerritoryChina
CityQingdao
Period22/10/1724/10/17

Bibliographical note

Publisher Copyright:
© 2017 IEEE.

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