Please use this identifier to cite or link to this item:
https://hdl.handle.net/20.500.11851/10877
Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Li, Z. | - |
dc.contributor.author | Topal, O.A. | - |
dc.contributor.author | Demir, O.T. | - |
dc.contributor.author | Björnson, E. | - |
dc.contributor.author | Cavdar, C. | - |
dc.date.accessioned | 2023-12-23T06:07:17Z | - |
dc.date.available | 2023-12-23T06:07:17Z | - |
dc.date.issued | 2023 | - |
dc.identifier.isbn | 9781538674628 | - |
dc.identifier.issn | 1550-3607 | - |
dc.identifier.uri | https://doi.org/10.1109/ICC45041.2023.10279515 | - |
dc.identifier.uri | https://hdl.handle.net/20.500.11851/10877 | - |
dc.description | 2023 IEEE International Conference on Communications, ICC 2023 -- 28 May 2023 through 1 June 2023 -- 193943 | en_US |
dc.description.abstract | In this work, we consider the deployment of reconfigurable intelligent surfaces (RISs) to extend the coverage of a millimeter-wave (mmWave) network in indoor dense spaces. We first integrate RIS into ray-tracing simulations to realistically capture the propagation characteristics, then formulate a non-convex optimization problem that minimizes the number of RISs under rate constraints. We propose a feasible point pursuit and successive convex approximation-based algorithm, which solves the problem by jointly selecting the RIS locations, optimizing the RIS phase-shifts, and allocating time resources to user equipments (UEs). The numerical results demonstrate substantial coverage extension by using at least four RISs, and a data rate of 130 Mbit/s is guaranteed for UEs in the considered area of an airplane cabin. © 2023 IEEE. | en_US |
dc.description.sponsorship | Horizon 2020; Electronic Components and Systems for European Leadership, ECSEL: 876124 | en_US |
dc.language.iso | en | en_US |
dc.publisher | Institute of Electrical and Electronics Engineers Inc. | en_US |
dc.relation.ispartof | IEEE International Conference on Communications | en_US |
dc.rights | info:eu-repo/semantics/openAccess | en_US |
dc.subject | aircraft | en_US |
dc.subject | indoor dense spaces | en_US |
dc.subject | mmWave communication | en_US |
dc.subject | ray tracing | en_US |
dc.subject | reconfigurable intelligent surface | en_US |
dc.subject | Approximation algorithms | en_US |
dc.subject | Convex optimization | en_US |
dc.subject | Millimeter waves | en_US |
dc.subject | Ray tracing | en_US |
dc.subject | Convex optimization problems | en_US |
dc.subject | Coverage extension | en_US |
dc.subject | Indoor dense space | en_US |
dc.subject | Millimeterwave communications | en_US |
dc.subject | Nonconvex optimization | en_US |
dc.subject | Propagation characteristics | en_US |
dc.subject | Ray tracing simulation | en_US |
dc.subject | Reconfigurable | en_US |
dc.subject | Reconfigurable intelligent surface | en_US |
dc.subject | User equipments | en_US |
dc.subject | Aircraft | en_US |
dc.title | Mmwave Coverage Extension Using Reconfigurable Intelligent Surfaces in Indoor Dense Spaces | en_US |
dc.type | Conference Object | en_US |
dc.department | TOBB ETÜ | en_US |
dc.identifier.volume | 2023-May | en_US |
dc.identifier.startpage | 5805 | en_US |
dc.identifier.endpage | 5810 | en_US |
dc.identifier.wos | WOS:001094862605149 | en_US |
dc.identifier.scopus | 2-s2.0-85178279374 | en_US |
dc.institutionauthor | … | - |
dc.identifier.doi | 10.1109/ICC45041.2023.10279515 | - |
dc.authorscopusid | 58119708000 | - |
dc.authorscopusid | 57190742811 | - |
dc.authorscopusid | 55807906700 | - |
dc.authorscopusid | 24478602800 | - |
dc.authorscopusid | 24178594900 | - |
dc.relation.publicationcategory | Konferans Öğesi - Uluslararası - Kurum Öğretim Elemanı | en_US |
item.cerifentitytype | Publications | - |
item.openairecristype | http://purl.org/coar/resource_type/c_18cf | - |
item.fulltext | No Fulltext | - |
item.openairetype | Conference Object | - |
item.grantfulltext | none | - |
item.languageiso639-1 | en | - |
Appears in Collections: | Scopus İndeksli Yayınlar Koleksiyonu / Scopus Indexed Publications Collection WoS İndeksli Yayınlar Koleksiyonu / WoS Indexed Publications Collection |
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