典型文献
Energy efficient data collection in UAV-assisted Internet of things:trajectory planning and aerodynamic-based attitude control
文献摘要：
Due to its inherent characteristics of flexible mobility,unmanned aerial vehicle(UAV)is exploited as a cost-efficient mobile platform to assist remote data collection in the 5 th generation or beyond the 5th generation(5G/B5G)wireless systems.Compared with static terrestrial base stations,the line-of-sight(LoS)link between UAVs and ground nodes are stronger due to their flexibility in three-dimensional(3D)space.Due to the fact that flexible mobility of UAVs requires high propulsion power,the limited on-board energy constrains the performance of UAV-assisted data collection.It is worth noting that UAVs can be categorized into rotary-wing UAVs and fixed-wing UAVs,either has its own characteristics in propulsion energy consumption.In this article,a comprehensive review of state-of-art studies on trajectory design schemes for rotary-wing UAVs,as well as aerodynamic-aware attitude control strategies for fixed-wing UAVs was provided.Then,two case studies for energy-efficient data collection using rotary-wing UAVs and fixed-wing UAVs were presented,respectively.More specifically,an age-energy aware data collection scheme was demonstrated for rotary-wing UAVs to optimize the timeliness of collected data.Moreover,an aerodynamic-aware attitude control strategy for fixed-wing UAVs was also demonstrated under data collection requirements.
文献关键词：
中图分类号：
作者姓名：
Wang Shiyu;Chen Hao;Hu Nan;Jia Zekun
作者机构：
School of Information and Communication Engineering,Beijing University of Posts and Telecommunications,Beijing 100876,China;Science and Technology on Communication Networks Laboratory,The 54th Research Institute of CETC,Shijiazhuang 050091,China
文献出处：
引用格式：
[1]Wang Shiyu;Chen Hao;Hu Nan;Jia Zekun-.Energy efficient data collection in UAV-assisted Internet of things:trajectory planning and aerodynamic-based attitude control)[J].中国邮电高校学报（英文版）,2022(02):97-107
A类：
B类：
Energy,efficient,data,collection,assisted,Internet,things,trajectory,planning,aerodynamic,attitude,control,Due,its,inherent,characteristics,flexible,mobility,unmanned,aerial,vehicle,exploited,cost,mobile,platform,remote,generation,beyond,5th,B5G,wireless,systems,Compared,static,terrestrial,stations,sight,LoS,link,between,UAVs,ground,nodes,stronger,due,their,flexibility,three,dimensional,space,fact,that,requires,high,propulsion,power,limited,board,energy,constrains,performance,It,worth,noting,can,categorized,into,rotary,wing,fixed,either,has,own,consumption,this,article,comprehensive,review,state,studies,design,schemes,well,aware,strategies,was,provided,Then,two,case,using,were,presented,respectively,specifically,age,demonstrated,optimize,timeliness,collected,Moreover,strategy,also,under,requirements
AB值：
0.505188
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