Publication: Measurement-based characterization of physical layer security for ris-assisted wireless systems
dc.contributor.coauthor | Kesir, Samed | |
dc.contributor.coauthor | Wikelek, Ibrahim | |
dc.contributor.coauthor | Pusane, Ali Emre | |
dc.contributor.coauthor | Gorcin, Ali | |
dc.contributor.department | Department of Electrical and Electronics Engineering | |
dc.contributor.department | CoreLab (Communications Research and Innovation Laboratory) | |
dc.contributor.department | Graduate School of Sciences and Engineering | |
dc.contributor.kuauthor | Başar, Ertuğrul | |
dc.contributor.kuauthor | Kayraklık, Sefa | |
dc.contributor.schoolcollegeinstitute | College of Engineering | |
dc.contributor.schoolcollegeinstitute | GRADUATE SCHOOL OF SCIENCES AND ENGINEERING | |
dc.contributor.schoolcollegeinstitute | Laboratory | |
dc.date.accessioned | 2024-12-29T09:36:01Z | |
dc.date.issued | 2023 | |
dc.description.abstract | There have been recently many studies demonstrating that the performance of wireless communication systems can be significantly improved by a reconfigurable intelligent surface (RIS), which is an attractive technology due to its low power requirement and low complexity. This paper presents a measurement-based characterization of RISs for providing physical layer security, where the transmitter (Alice), the intended user (Bob), and the eavesdropper (Eve) are deployed in an indoor environment. Each user is equipped with a software-defined radio connected to a horn antenna. The phase shifts of reflecting elements are software controlled to collaboratively determine the amount of received signal power at the locations of Bob and Eve in such a way that the secrecy capacity is aimed to be maximized. An iterative method is utilized to configure a Greenerwave RIS prototype consisting of 76 passive reflecting elements. Computer simulation and measurement results demonstrate that an RIS can be an effective tool to significantly increase the secrecy capacity between Bob and Eve. | |
dc.description.indexedby | WOS | |
dc.description.indexedby | Scopus | |
dc.description.openaccess | Green Submitted | |
dc.description.publisherscope | International | |
dc.description.sponsoredbyTubitakEu | TÜBİTAK | |
dc.description.sponsorship | We thank to StorAIge project that has received funding from the KDT Joint Undertaking (JU) under Grant Agreement No. 101007321. The JU receives support from the European Union's Horizon 2020 research and innovation programme in France, Belgium, Czech Republic, Germany, Italy, Sweden, Switzerland, Turkiye, and National Authority TUBITAK with project ID 121N350. The work of E. Basar is also supported by TUBITAK under grant 120E401. | |
dc.identifier.doi | 10.1109/VTC2023-Spring57618.2023.10200914 | |
dc.identifier.eissn | 1550-2252 | |
dc.identifier.isbn | 979-8-3503-1114-3 | |
dc.identifier.issn | 2577-2465 | |
dc.identifier.quartile | N/A | |
dc.identifier.scopus | 2-s2.0-85169818227 | |
dc.identifier.uri | https://doi.org/10.1109/VTC2023-Spring57618.2023.10200914 | |
dc.identifier.uri | https://hdl.handle.net/20.500.14288/21903 | |
dc.identifier.wos | 1054797202106 | |
dc.keywords | Reconfigurable intelligent surface | |
dc.keywords | Physical layer security | |
dc.keywords | Practical measurements | |
dc.language.iso | eng | |
dc.publisher | IEEE | |
dc.relation.grantno | KDT Joint Undertaking (JU) [101007321] | |
dc.relation.grantno | European Union | |
dc.relation.grantno | National Authority TUBITAK [121N350] | |
dc.relation.grantno | TUBITAK [120E401] | |
dc.relation.ispartof | 2023 IEEE 97th Vehicular Technology Conference, VTC2023-Spring | |
dc.subject | Automation and control systems | |
dc.subject | Electrical engineering | |
dc.subject | Electronic engineering | |
dc.subject | Mechanical engineering | |
dc.title | Measurement-based characterization of physical layer security for ris-assisted wireless systems | |
dc.type | Conference Proceeding | |
dspace.entity.type | Publication | |
local.contributor.kuauthor | Kayraklık, Sefa | |
local.contributor.kuauthor | Başar, Ertuğrul | |
local.publication.orgunit1 | GRADUATE SCHOOL OF SCIENCES AND ENGINEERING | |
local.publication.orgunit1 | College of Engineering | |
local.publication.orgunit1 | Laboratory | |
local.publication.orgunit2 | Department of Electrical and Electronics Engineering | |
local.publication.orgunit2 | CoreLab (Communications Research and Innovation Laboratory) | |
local.publication.orgunit2 | Graduate School of Sciences and Engineering | |
relation.isOrgUnitOfPublication | 21598063-a7c5-420d-91ba-0cc9b2db0ea0 | |
relation.isOrgUnitOfPublication | 65c7c6b7-d90c-4bb1-a1cb-054f13135330 | |
relation.isOrgUnitOfPublication | 3fc31c89-e803-4eb1-af6b-6258bc42c3d8 | |
relation.isOrgUnitOfPublication.latestForDiscovery | 21598063-a7c5-420d-91ba-0cc9b2db0ea0 | |
relation.isParentOrgUnitOfPublication | 8e756b23-2d4a-4ce8-b1b3-62c794a8c164 | |
relation.isParentOrgUnitOfPublication | 434c9663-2b11-4e66-9399-c863e2ebae43 | |
relation.isParentOrgUnitOfPublication | 20385dee-35e7-484b-8da6-ddcc08271d96 | |
relation.isParentOrgUnitOfPublication.latestForDiscovery | 8e756b23-2d4a-4ce8-b1b3-62c794a8c164 |