Dynamic-structure resource block allocation based scheduling for 5G systems

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dc.authorid0000-0001-8856-4895
dc.authorid0000-0001-9474-7372
dc.contributor.authorJaradat, Ahmad Mohammad
dc.contributor.authorSağlam, Mehmet İzzet
dc.contributor.authorKartal, Mesut
dc.contributor.authorArslan, Hüseyin
dc.date.accessioned2022-09-30T12:53:08Z
dc.date.available2022-09-30T12:53:08Z
dc.date.issued2022
dc.departmentİstanbul Medipol Üniversitesi, Mühendislik ve Doğa Bilimleri Fakültesi, Elektrik ve Elektronik Mühendisliği Bölümü
dc.description.abstractWe propose an efficient radio resource scheduling (RRS) approach based on the existing dynamic resource block structure (D-RBS). The proposed RRS is more responsive to variations in traffic demand. More specifically, small-sized resource blocks (RB)s are allocated to user equipments (UE)s to handle the changes in the traffic needs and link failures. The proposed approach enables low latency communication without the use of punctured mini-slot based scheduling methods. Thus, the performance of enhanced mobile broadband (eMBB) UEs or cells is not degraded while prioritizing ultra-reliable low latency communication (URLLC) UEs. The available RBs are distributed using traditional scheduling algorithms such as round robin (RR), proportional fair (PF), and best channel quality indicator (BCQI). Also, the proposed scheme allows the dynamic switching of RR and BCQI scheduling based on specific thresholds, such as signal-to-noise ratio (SNR) values. System-level simulations (SLS)s are performed to evaluate the performance of the proposed approach against the conventional static resource block structure (S-RBS) approach. The simulation results demonstrate that the developed approach provides robust data rate, system throughput, spectral efficiency (SE), and achievable rate per UE for various fifth generation (5G) services.
dc.description.sponsorshipHuawei ; Nokia ; Pix Moving ; Samsung ; Technology Innovation Institute (TII)en_US
dc.identifier.citationJaradat, A. M., Sağlam, M. İ., Kartal, M. ve Arslan, H. (2022). Dynamic-structure resource block allocation based scheduling for 5G systems. IEEE 95th Vehicular Technology Conference: (VTC-Spring). Helsinki, 19-22 June 2022. https://dx.doi.org/10.1109/VTC2022-Spring54318.2022.9860447
dc.identifier.doi10.1109/VTC2022-Spring54318.2022.9860447
dc.identifier.isbn9781665482431
dc.identifier.issn1550-2252
dc.identifier.scopus2-s2.0-85137799841
dc.identifier.scopusqualityN/A
dc.identifier.urihttps://dx.doi.org/10.1109/VTC2022-Spring54318.2022.9860447
dc.identifier.urihttps://hdl.handle.net/20.500.12511/9782
dc.identifier.wos000861825800079en_US
dc.identifier.wosqualityN/A
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.institutionauthorJaradat, Ahmad Mohammad
dc.institutionauthorArslan, Hüseyin
dc.language.isoen
dc.publisherInstitute of Electrical and Electronics Engineers Inc.
dc.relation.ispartof95th IEEE Vehicular Technology Conference - Spring, VTCen_US
dc.relation.publicationcategoryKonferans Öğesi - Uluslararası - Kurum Öğretim Elemanı
dc.relation.tubitakinfo:eu-repo/grantAgreement/TUBITAK/SOBAG/5190014
dc.rightsinfo:eu-repo/semantics/embargoedAccess
dc.subjectDynamic Frame Structure
dc.subjectSG Systems
dc.subjectD-RBS Scheduling
dc.subjectResource Allocation
dc.subjectResource Block
dc.titleDynamic-structure resource block allocation based scheduling for 5G systems
dc.typeConference Object

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