{"title":"Adaptive Control of IoT Wireless Networks in Shadowed Fading Channels","authors":"Minseok Kim, Jong‐Moon Chung","doi":"10.3966/160792642018051903025","DOIUrl":null,"url":null,"abstract":"In this paper, a distributed transmission power control (TPC) scheme that jointly addresses the hidden and exposed terminal problem to enhance the spatial reuse and fairness performance of multi-hop wireless networks is proposed. Unlike other previous transmission power control schemes where the two-ray ground reflection (TRG) model is adopted, the proposed scheme is designed based on a log-normal shadowing (LNS) channel model. In addition, transmission power selection strategies to further compensate the influences of shadowing are presented. Results demonstrate that the proposed scheme outperforms the other TPC schemes in terms of spatial reuse and power consumption, resulting in an improved throughput and energy efficiency.","PeriodicalId":50172,"journal":{"name":"Journal of Internet Technology","volume":"19 1","pages":"897-904"},"PeriodicalIF":0.9000,"publicationDate":"2018-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of Internet Technology","FirstCategoryId":"94","ListUrlMain":"https://doi.org/10.3966/160792642018051903025","RegionNum":4,"RegionCategory":"计算机科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"COMPUTER SCIENCE, INFORMATION SYSTEMS","Score":null,"Total":0}
引用次数: 1
Abstract
In this paper, a distributed transmission power control (TPC) scheme that jointly addresses the hidden and exposed terminal problem to enhance the spatial reuse and fairness performance of multi-hop wireless networks is proposed. Unlike other previous transmission power control schemes where the two-ray ground reflection (TRG) model is adopted, the proposed scheme is designed based on a log-normal shadowing (LNS) channel model. In addition, transmission power selection strategies to further compensate the influences of shadowing are presented. Results demonstrate that the proposed scheme outperforms the other TPC schemes in terms of spatial reuse and power consumption, resulting in an improved throughput and energy efficiency.
期刊介绍：
The Journal of Internet Technology accepts original technical articles in all disciplines of Internet Technology & Applications. Manuscripts are submitted for review with the understanding that they have not been published elsewhere.
Topics of interest to JIT include but not limited to:
Broadband Networks
Electronic service systems (Internet, Intranet, Extranet, E-Commerce, E-Business)
Network Management
Network Operating System (NOS)
Intelligent systems engineering
Government or Staff Jobs Computerization
National Information Policy
Multimedia systems
Network Behavior Modeling
Wireless/Satellite Communication
Digital Library
Distance Learning
Internet/WWW Applications
Telecommunication Networks
Security in Networks and Systems
Cloud Computing
Internet of Things (IoT)
IPv6 related topics are especially welcome.
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