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Cost Revenue Trade-off for the 5G NR Small Cell Network in the Sub-6 GHz Operating Band

2022-10-31Conference object Open access
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dc.contributor.authorKhan, Bahram
dc.contributor.authorNidhi
dc.contributor.authorPaulo, Rui R.
dc.contributor.authorMihovska, Albena D.
dc.contributor.authorVelez, Fernando J.
dc.date.accessioned2023-01-02T14:07:30Z
dc.date.available2023-01-02T14:07:30Z
dc.date.issued2022-10-31
dc.description.abstractG Radio Access Network (RAN) dis-aggregation has opened up opportunities toward the 2nd phase of 5G. 3GPP and Telecom industries have defined backhaul, fronthaul, and mid-haul transport interfaces, as well as functional splits to incorporate network flexibility and openness. In this work, splits 6 and 7 (7.2) of 3GPP are addressed for implementing sub-6 GHz future wireless mobile communication networks. The 5G-air-simulator has been considered to simulate New Radio 2.6 GHz, 3.5 GHz, and 5.62 GHz frequency bands by using Video (VI) and Video plus Best-Effort (VI+BE) with the Proportional Fair (PF) packet scheduler. The split 6 is ideal for small cell deployment, while split 7, (mainly sub-split 7.2) requires high fiber capacity, which may increase the price of the fronthaul. In the simulations, we have considered a uniform user distribution and reuse pattern three. By assuming a set of cost parameters and a given price for the traffic, we have analysed the cost/revenue trade-off of outdoor pico/micro cells, while comparing the implementation of functional splits 6 and 7 with scenarios without splitting. It is shown that, for all bands, for cell radii up to 500-600 m the split 6 and 7 provides higher revenue and profit compared to the case without splitting (with slight advantage for split 7).pt_PT
dc.description.sponsorshipThis work was supported by FCT/MCTES through national funds and when applicable cofunded by the EU funds under the project UIDB/50008/2020, ORCIP (22141-01/SAICT/2016), COST CA 20120 INTERACT, SNF Scientific Exchange-AISpectrum (project 205842) and TeamUp5G. TeamUp5G has received funding from the European Union’s Horizon 2020 research and innovation programme under the Marie Skłodowska-Curie ETN TeamUp5G, grant agreement No. 813391.
dc.description.versioninfo:eu-repo/semantics/acceptedVersionpt_PT
dc.identifier.citationBahram Khan, Nidhi, Rui R. Paulo, Albena Mihovska and Fernando J. Velez, "Cost Revenue Trade-off for the 5G NR Small Cell Network in the Sub-6 GHz Operating Band," in Proc. of Wireless Personal Multimedia Communications Symposium - WPMC, Herning, Denmark, Oct. 2022.pt_PT
dc.identifier.urihttp://hdl.handle.net/10400.6/12566
dc.language.isoengpt_PT
dc.peerreviewedyespt_PT
dc.publisherIEEEpt_PT
dc.relationNew RAN TEchniques for 5G UltrA-dense Mobile networks
dc.relationInstituto de Telecomunicações
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/4.0/pt_PT
dc.subjectFunctional Splitspt_PT
dc.subject5G Air Simulatorpt_PT
dc.subjectGoodputpt_PT
dc.subjectPLRpt_PT
dc.subjectCost/Revenue Trade-offpt_PT
dc.titleCost Revenue Trade-off for the 5G NR Small Cell Network in the Sub-6 GHz Operating Bandpt_PT
dc.typeconference object
dspace.entity.typePublication
oaire.awardTitleNew RAN TEchniques for 5G UltrA-dense Mobile networks
oaire.awardTitleInstituto de Telecomunicações
oaire.awardURIinfo:eu-repo/grantAgreement/EC/H2020/813391/EU
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/6817 - DCRRNI ID/UIDB%2F50008%2F2020/PT
oaire.citation.conferencePlaceHerning, Denmarkpt_PT
oaire.fundingStreamH2020
oaire.fundingStream6817 - DCRRNI ID
person.familyNamekhan
person.familyNameRosa Paulo
person.familyNameMihovska
person.familyNameVelez
person.givenNameBahram
person.givenNameRui Filipe
person.givenNameAlbena Dimitrova
person.givenNameFernando J.
person.identifier1321053
person.identifierAAK-1488-2020
person.identifier.ciencia-id571A-9644-72EB
person.identifier.ciencia-id5919-2ABB-C1F6
person.identifier.ciencia-id1510-E247-C9DB
person.identifier.orcid0000-0001-6905-7329
person.identifier.orcid0000-0002-8541-6675
person.identifier.orcid0000-0002-4919-3101
person.identifier.orcid0000-0001-9680-123X
person.identifier.ridAAN-2003-2021
person.identifier.scopus-author-id57208424797
person.identifier.scopus-author-id36945909000
project.funder.identifierhttp://doi.org/10.13039/501100008530
project.funder.identifierhttp://doi.org/10.13039/501100001871
project.funder.nameEuropean Commission
project.funder.nameFundação para a Ciência e a Tecnologia
rcaap.rightsopenAccesspt_PT
rcaap.typeconferenceObjectpt_PT
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relation.isAuthorOfPublication64667e94-bb0d-403e-9beb-feb7b116856a
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