无人机通信网络的容量与覆盖性能

贺子健; 艾元; 闫实; 彭木根

doi:10.11959/j.issn.1000-0801.2017285

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无人机通信网络的容量与覆盖性能

研究与开发 | 更新时间：2024-06-05

- 无人机通信网络的容量与覆盖性能
- Performance evaluation of capacity and coverage in UAV communication networks
- 电信科学 2017年33卷第10期页码：65-70
- 作者机构：
- 作者简介：
  
  [ "贺子健（1992-），男，北京邮电大学硕士生，主要研究方向为无线通信。" ]
  [ "艾元（1993-），男，北京邮电大学博士生，主要研究方向为未来无线网络、协同通信理论。" ]
  [ "闫实（1988-），男，北京邮电大学在站博士后，主要研究方向为未来无线网络、协同通信理论。" ]
  [ "彭木根（1978-），男，北京邮电大学教师发展中心主任、教授，主要研究方向为未来无线网络、雾计算网络、协同通信理论。" ]
- 基金信息：
- DOI：10.11959/j.issn.1000-0801.2017285
  中图分类号： TN929.5
- 网络出版日期：2017-10，
  
  纸质出版日期：2017-10-20
- 稿件说明：
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贺子健, 艾元, 闫实, 等. 无人机通信网络的容量与覆盖性能[J]. 电信科学, 2017,33(10):65-70.

Zijian HE, Yuan AI, Shi YAN, et al. Performance evaluation of capacity and coverage in UAV communication networks[J]. Telecommunications science, 2017, 33(10): 65-70.
贺子健, 艾元, 闫实, 等. 无人机通信网络的容量与覆盖性能[J]. 电信科学, 2017,33(10):65-70. DOI： 10.11959/j.issn.1000-0801.2017285.

Zijian HE, Yuan AI, Shi YAN, et al. Performance evaluation of capacity and coverage in UAV communication networks[J]. Telecommunications science, 2017, 33(10): 65-70. DOI： 10.11959/j.issn.1000-0801.2017285.

摘要

无人机搭载通信设备升空作为空中基站，具有灵活机动、部署迅速等特点，合理地部署无人机基站可以有效提升网络的覆盖与容量。与传统的移动通信网络相比，无人机通信网络性能不仅受到无人机基站部署密度的影响，还与无人机的飞行高度有关。通过搭建无人机通信的系统级仿真平台研究了不同场景下无人机通信网络中各参数对网络容量与覆盖能力的影响。仿真结果表明，无人机密度增加，会提升网络容量及覆盖；相同无人机密度下，网络容量随着无人机飞行高度增加先增后减。

Abstract

Unmanned aerial vehicle(UAV) equipped with communication equipment

as air base stations

can enhance the coverage and capacity of the communication network effectively

due to the characteristics of flexible and rapid deployment.Compared with the traditional mobile communication network

not only the deployment density

but also the flight height of UAV has an influence on the performance of UAV communication networks.The influence of the parameters of UAV communication networks on capacity and coverage was studied.Through the system level simulation

with the increase of UAV deployment density

the capacity and coverage of the UAV communication network have been significantly improved.With the increase of UAV flying height

the capacity of the network shows a trend of increasing firstly and then decreasing.

关键词

Keywords

references

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