Flexible multi-numerology systems for 5G new radio

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dc.authorid0000-0001-9348-9092
dc.authorid0000-0001-9474-7372
dc.contributor.authorYazar, Ahmet
dc.contributor.authorArslan, Hüseyin
dc.date.accessioned10.07.201910:49:13
dc.date.accessioned2019-07-10T19:36:30Z
dc.date.available10.07.201910:49:14
dc.date.available2019-07-10T19:36:30Z
dc.date.issued2018
dc.departmentİstanbul Medipol Üniversitesi, Mühendislik ve Doğa Bilimleri Fakültesi, Elektrik ve Elektronik Mühendisliği Bölümü
dc.description.abstractThe physical layer of 5G cellular communications systems is designed to achieve better flexibility in an effort to support diverse services and user requirements. Orthogonal frequency division multiplexing (OFDM) waveform parameters are enriched with flexible multi-numerology structures. This paper gives a short summary for the Third Generation Partnership Project (3GPP) New Radio (NR) standard and then describes the differences of building blocks for Long Term Evolution (LTE) systems and NR from the flexibility perspective. Research opportunities for multi-numerology systems are presented in a structured manner. Finally, inter-numerology interference (INI) and signal-to-interference ratio (SIR) results as a function of multi-numerology parameters, guard allocation and user power levels are obtained through computer simulations.
dc.identifier.citationYazar, A. ve Arslan, H. (2018). Flexible multi-numerology systems for 5G new radio. Journal of Mobile Multimedia, 14(4), 367-394. https://dx.doi.org/10.13052/jmm1550-4646.1442
dc.identifier.doi10.13052/jmm1550-4646.1442
dc.identifier.endpage394
dc.identifier.issn1550-4646
dc.identifier.issue4
dc.identifier.scopusqualityQ3
dc.identifier.startpage367
dc.identifier.urihttps://hdl.handle.net/20.500.12511/1179
dc.identifier.urihttps://dx.doi.org/10.13052/jmm1550-4646.1442
dc.identifier.volume14
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherRiver Publishers
dc.relation.ispartofJournal of Mobile Multimediaen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/openAccess
dc.subject3GPP
dc.subject5G
dc.subjectAdaptive Scheduling
dc.subjectFlexibility
dc.subjectMulti-Numerology
dc.subjectNew Radio
dc.subjectOFDM
dc.subjectWaveform
dc.titleFlexible multi-numerology systems for 5G new radio
dc.typeArticle

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