无人机集群网络资源优化综述  

Review on Optimization of Resources in UAV Swarm Networks

作　　者：田畅 贾倩 陈润丰 王海超 李国鑫 焦雨涛 TIAN Chang;JIA Qian;CHEN Runfeng;WANG Haichao;LI Guoxin;JIAO Yutao(College of Communication Engineering,Army Engineering University of PLA,Nanjing 210007,China)

机构地区：[1]中国人民解放军陆军工程大学通信工程学院,南京210007

出　　处：《数据采集与处理》2023年第3期506-524,共19页Journal of Data Acquisition and Processing

基　　金：国家自然科学基金(62101594,62101584,61901506,62001514);博士后创新人才支持计划(BX2021371)。

摘　　要：无人机集群以其灵活性、低成本和可搭载各类传感器等优势,已成为执行复杂任务的关键设备,其应用依赖于及时高效的通信,因此针对无人机集群网络的研究近年来也得到了广泛关注。无人机集群高移动性、高信息交互量和低能源存储量等固有特性,使其通信资源的管理面临各种严峻的挑战。本文首先综述了无人机集群网络的应用场景、优势及其特点,并结合信道接入控制体制,对无人机集群的无线资源优化问题进行分类,提炼出资源优化所面临的挑战。随后从策略与方法的角度对现有的网络资源优化方案进行了总结归纳,梳理了大规模集群场景下的通信性能提升、高动态环境下的及时决策更新,以及多元异构需求下的通信满意度提升等技术难点。最后,依据研究现状与潜在机遇,结合新兴技术的应用优势,对无人机集群网络的技术方向和发展前景进行了展望。Unmanned aerial vehicle(UAV)swarms have become critical equipment for performing complex tasks due to their flexibility,low cost,and the ability to carry various sensors.Their application depends on timely and efficient communication.Therefore,the research on UAV swarm communication networks has also received widespread attention in recent years.The inherent characteristics of UAV swarms,such as high mobility,high information interaction,and low energy storage,impose various severe challenges on the management of communication resources.This paper summarizes the application scenarios,advantages,and characteristics of the UAV swarm communication network,and extracts the challenges faced by resource optimization.From the perspectives of strategies and methods,this paper summarizes the existing resource optimization schemes,and sorts out the technical difficulties,such as communication performance improvement in large-scale cluster scenarios,timely decision update in highcomplex environments,and communication satisfaction improvement in multi-heterogeneous requirements.Finally,the technical direction and development prospects of the UAV swarm communication network are prospected based on the research status,potential application value and the application advantages of emerging technologies.

关 键 词：无人机集群 大规模网络 无人机通信 资源优化 

分 类 号：TN929[电子电信—通信与信息系统]