典型文献
Collaborative Multiple Access And Energy-Efficient Resource Allocation in Distributed Maritime Wireless Networks
文献摘要：
With the rapid increasing of maritime activities,maritime wireless networks(MWNs)with high reliability,high energy efficiency,and low de-lay are required.However,the centralized network-ing with fixed resource scheduling is not suitable for MWNs due to the special environment.In this paper,we introduce the collaborative relay communication in distributed MWNs to improve the link reliability,and propose an orthogonal time-frequency resource block reservation based multiple access(RRMA)scheme for both one-hop direct link and two-hop collaborative re-lay link to reduce the interference.To further improve the network performance,we formulate an energy ef-ficiency(EE)maximization resource allocation prob-lem and solve it by an iterative algorithm based on the Dinkelbach method.Finally,numerical results are provided to investigate the proposed RRMA scheme and resource allocation algorithm,showing that the low outage probability and transmission delay can be attained by the proposed RRMA scheme.Moreover,the proposed resource allocation algorithm is capable of achieving high EE in distributed MWNs.
文献关键词：
中图分类号：
作者姓名：
Xueyan Cao;Hongming Zhang;Mugen Peng
作者机构：
State Key Laboratory of Networking and Switching Technology,Beijing University of Posts and Telecommunications,Beijing 100876,China
文献出处：
引用格式：
[1]Xueyan Cao;Hongming Zhang;Mugen Peng-.Collaborative Multiple Access And Energy-Efficient Resource Allocation in Distributed Maritime Wireless Networks)[J].中国通信（英文版）,2022(04):137-153
A类：
MWNs,RRMA
B类：
Collaborative,Multiple,Access,And,Energy,Efficient,Resource,Allocation,Distributed,Maritime,Wireless,Networks,With,rapid,increasing,maritime,activities,wireless,networks,high,reliability,energy,efficiency,low,are,required,However,centralized,fixed,resource,scheduling,not,suitable,due,special,environment,In,this,paper,introduce,collaborative,relay,communication,distributed,improve,link,orthogonal,frequency,block,reservation,multiple,access,scheme,both,one,hop,direct,reduce,interference,To,further,performance,formulate,EE,maximization,allocation,lem,solve,by,iterative,algorithm,Dinkelbach,method,Finally,numerical,results,provided,investigate,proposed,showing,that,outage,probability,transmission,delay,can,be,attained,Moreover,capable,achieving
AB值：
0.547212
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