onr:"swepub:oai:lup.lub.lu.se:bb716967-58b9-459b-9bc6-e923cf2aca62"
Search: onr:"swepub:oai:lup.lub.lu.se:bb716967-58b9-459b-9bc6-e923cf2aca62" > Base-Station and RI...
- 1 of 1
- Previous record
- Next record
- To hitlist
Base-Station and RIS Deployment Optimization for Indoor Coverage Enhancement
-
- Kong, Dexin (author)
- Lund University
-
- Nambala, Swaroop (author)
- Lund University
-
- Rusek, Fredrik (author)
- Lund University,Lunds universitet,Kommunikationsteknologi,Forskargrupper vid Lunds universitet,LTH profilområde: AI och digitalisering,LTH profilområden,Lunds Tekniska Högskola,Communications Engineering,Lund University Research Groups,LTH Profile Area: AI and Digitalization,LTH Profile areas,Faculty of Engineering, LTH
- show more...
- show less...
- (creator_code:org_t)
- 2023
- 2023
- English 4 s.
- In: 2023 IEEE Conference on Antenna Measurements and Applications, CAMA 2023. - 9798350323047 ; , s. 246-249
- Conference paper (peer-reviewed)
Abstract
Subject headings
Close
- Reconfigurable intelligent surfaces (RISs) are promising to improve energy efficiency and coverage for 6G [1]. In this paper, we aim to optimize the deployment of BSs and RISs for enhanced coverage in terms of received power. Specifically, an active RIS structure [2] with tuneable power amplification is applied, and a framework of mixed integer linear programming (MILP) is proposed for the optimization problems. Furthermore, an indoor scenario is simulated using ray tracing tools. Based on the simulated channels, we apply the proposed framework to enhance the indoor coverage for slightly-shadowed and heavily-shadowed cases, respectively. The main outcome of this paper is that deploying RISs in appropriate positions can reduce the number of deployed BSs significantly.
Subject headings
- TEKNIK OCH TEKNOLOGIER -- Elektroteknik och elektronik -- Kommunikationssystem (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Electrical Engineering, Electronic Engineering, Information Engineering -- Communication Systems (hsv//eng)
Keyword
- coverage
- energy efficiency
- mixed integer linear programming
- ray tracing
- Reconfigurable intelligent surface (RIS)
Publication and Content Type
- kon (subject category)
- ref (subject category)
Find in a library
- 2023 IEEE Conference on Antenna Measurements and Applications, CAMA 2023 (Search for host publication in LIBRIS)
To the university's database
- 1 of 1
- Previous record
- Next record
- To hitlist
Find more in SwePub
- By the author/editor
- Kong, Dexin
- Nambala, Swaroop
- Rusek, Fredrik
- Cai, Xuesong
- About the subject
-
- ENGINEERING AND TECHNOLOGY
- ENGINEERING AND ...
- and Electrical Engin ...
- and Communication Sy ...
- Articles in the publication
- 2023 IEEE Confer ...
- By the university
- Lund University
Search outside SwePub
- Extend your search to:
- Google Book Search
- Google Scholar
Kungliga biblioteket hanterar dina personuppgifter i enlighet med EU:s dataskyddsförordning (2018), GDPR. Läs mer om hur det funkar här.
Så här hanterar KB dina uppgifter vid användning av denna tjänst.
- Copyright © LIBRIS - National Library Systems
- LIBRIS.kb.se
