{"id":"https://openalex.org/W3202857697","doi":"https://doi.org/10.1109/globecom46510.2021.9685490","title":"Low-Latency Driven Performance Analysis for Single-Cluster NOMA Networks","display_name":"Low-Latency Driven Performance Analysis for Single-Cluster NOMA Networks","publication_year":2021,"publication_date":"2021-12-01","ids":{"openalex":"https://openalex.org/W3202857697","doi":"https://doi.org/10.1109/globecom46510.2021.9685490","mag":"3202857697"},"language":"en","primary_location":{"id":"doi:10.1109/globecom46510.2021.9685490","is_oa":false,"landing_page_url":"https://doi.org/10.1109/globecom46510.2021.9685490","pdf_url":null,"source":{"id":"https://openalex.org/S4363607714","display_name":"2021 IEEE Global Communications Conference (GLOBECOM)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 IEEE Global Communications Conference (GLOBECOM)","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"http://repository.essex.ac.uk/31172/1/NOMA_EC_Globecom_CameraReady.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5048884620","display_name":"Zhengyu Song","orcid":"https://orcid.org/0000-0001-5959-0891"},"institutions":[{"id":"https://openalex.org/I21193070","display_name":"Beijing Jiaotong University","ror":"https://ror.org/01yj56c84","country_code":"CN","type":"education","lineage":["https://openalex.org/I21193070"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Zhengyu Song","raw_affiliation_strings":["Beijing Jiaotong University,School of Electronic and Information Engineering,China","School of Electronic and Information Engineering, Beijing Jiaotong University, China"],"affiliations":[{"raw_affiliation_string":"Beijing Jiaotong University,School of Electronic and Information Engineering,China","institution_ids":["https://openalex.org/I21193070"]},{"raw_affiliation_string":"School of Electronic and Information Engineering, Beijing Jiaotong University, China","institution_ids":["https://openalex.org/I21193070"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5082836600","display_name":"Wenjuan Yu","orcid":"https://orcid.org/0000-0001-7364-7663"},"institutions":[{"id":"https://openalex.org/I67415387","display_name":"Lancaster University","ror":"https://ror.org/04f2nsd36","country_code":"GB","type":"education","lineage":["https://openalex.org/I67415387"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Wenjuan Yu","raw_affiliation_strings":["Lancaster University,School of Computing and Communications, InfoLab21,UK","School of Computing and Communications, InfoLab21, Lancaster University, UK"],"affiliations":[{"raw_affiliation_string":"Lancaster University,School of Computing and Communications, InfoLab21,UK","institution_ids":["https://openalex.org/I67415387"]},{"raw_affiliation_string":"School of Computing and Communications, InfoLab21, Lancaster University, UK","institution_ids":["https://openalex.org/I67415387"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5104088458","display_name":"Lixia Xiao","orcid":null},"institutions":[{"id":"https://openalex.org/I4210138186","display_name":"Wuhan National Laboratory for Optoelectronics","ror":"https://ror.org/03c9ncn37","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210138186"]},{"id":"https://openalex.org/I47720641","display_name":"Huazhong University of Science and Technology","ror":"https://ror.org/00p991c53","country_code":"CN","type":"education","lineage":["https://openalex.org/I47720641"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Lixia Xiao","raw_affiliation_strings":["Huazhong University of Science and Technology,Wuhan National Laboratory for Optoelectronics,China","Wuhan National Laboratory for Optoelectronics, Huazhong University of Science and Technology, China"],"affiliations":[{"raw_affiliation_string":"Huazhong University of Science and Technology,Wuhan National Laboratory for Optoelectronics,China","institution_ids":["https://openalex.org/I4210138186","https://openalex.org/I47720641"]},{"raw_affiliation_string":"Wuhan National Laboratory for Optoelectronics, Huazhong University of Science and Technology, China","institution_ids":["https://openalex.org/I4210138186","https://openalex.org/I47720641"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5016462759","display_name":"Leila Musavian","orcid":"https://orcid.org/0000-0002-5276-1157"},"institutions":[{"id":"https://openalex.org/I110002522","display_name":"University of Essex","ror":"https://ror.org/02nkf1q06","country_code":"GB","type":"education","lineage":["https://openalex.org/I110002522"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Leila Musavian","raw_affiliation_strings":["University of Essex,School of Computer Science and Electronic Engineering,UK","School of Computer Science and Electronic Engineering, University of Essex, UK"],"affiliations":[{"raw_affiliation_string":"University of Essex,School of Computer Science and Electronic Engineering,UK","institution_ids":["https://openalex.org/I110002522"]},{"raw_affiliation_string":"School of Computer Science and Electronic Engineering, University of Essex, UK","institution_ids":["https://openalex.org/I110002522"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5069951778","display_name":"Qiang Ni","orcid":"https://orcid.org/0000-0002-4593-1656"},"institutions":[{"id":"https://openalex.org/I67415387","display_name":"Lancaster University","ror":"https://ror.org/04f2nsd36","country_code":"GB","type":"education","lineage":["https://openalex.org/I67415387"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Qiang Ni","raw_affiliation_strings":["Lancaster University,School of Computing and Communications, InfoLab21,UK","School of Computing and Communications, InfoLab21, Lancaster University, UK"],"affiliations":[{"raw_affiliation_string":"Lancaster University,School of Computing and Communications, InfoLab21,UK","institution_ids":["https://openalex.org/I67415387"]},{"raw_affiliation_string":"School of Computing and Communications, InfoLab21, Lancaster University, UK","institution_ids":["https://openalex.org/I67415387"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5015182080","display_name":"Xin Sun","orcid":"https://orcid.org/0000-0003-1870-9037"},"institutions":[{"id":"https://openalex.org/I21193070","display_name":"Beijing Jiaotong University","ror":"https://ror.org/01yj56c84","country_code":"CN","type":"education","lineage":["https://openalex.org/I21193070"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xin Sun","raw_affiliation_strings":["Beijing Jiaotong University,School of Electronic and Information Engineering,China","School of Electronic and Information Engineering, Beijing Jiaotong University, China"],"affiliations":[{"raw_affiliation_string":"Beijing Jiaotong University,School of Electronic and Information Engineering,China","institution_ids":["https://openalex.org/I21193070"]},{"raw_affiliation_string":"School of Electronic and Information Engineering, Beijing Jiaotong University, China","institution_ids":["https://openalex.org/I21193070"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5048884620"],"corresponding_institution_ids":["https://openalex.org/I21193070"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":{"value":0.11638192,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"01","last_page":"06"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11458","display_name":"Advanced Wireless Communication Technologies","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11458","display_name":"Advanced Wireless Communication Technologies","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10851","display_name":"Optical Wireless Communication Technologies","score":0.994700014591217,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12079","display_name":"IoT Networks and Protocols","score":0.9781000018119812,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/noma","display_name":"Noma","score":0.9537493586540222},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6925575137138367},{"id":"https://openalex.org/keywords/cluster","display_name":"Cluster (spacecraft)","score":0.5573797225952148},{"id":"https://openalex.org/keywords/latency","display_name":"Latency (audio)","score":0.5316681861877441},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.5050693154335022},{"id":"https://openalex.org/keywords/low-latency","display_name":"Low latency (capital markets)","score":0.4475659430027008},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.2493201494216919},{"id":"https://openalex.org/keywords/telecommunications-link","display_name":"Telecommunications link","score":0.1456010937690735}],"concepts":[{"id":"https://openalex.org/C2775918612","wikidata":"https://www.wikidata.org/wiki/Q994794","display_name":"Noma","level":3,"score":0.9537493586540222},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6925575137138367},{"id":"https://openalex.org/C164866538","wikidata":"https://www.wikidata.org/wiki/Q367351","display_name":"Cluster (spacecraft)","level":2,"score":0.5573797225952148},{"id":"https://openalex.org/C82876162","wikidata":"https://www.wikidata.org/wiki/Q17096504","display_name":"Latency (audio)","level":2,"score":0.5316681861877441},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.5050693154335022},{"id":"https://openalex.org/C46637626","wikidata":"https://www.wikidata.org/wiki/Q6693015","display_name":"Low latency (capital markets)","level":2,"score":0.4475659430027008},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.2493201494216919},{"id":"https://openalex.org/C138660444","wikidata":"https://www.wikidata.org/wiki/Q5607897","display_name":"Telecommunications link","level":2,"score":0.1456010937690735}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/globecom46510.2021.9685490","is_oa":false,"landing_page_url":"https://doi.org/10.1109/globecom46510.2021.9685490","pdf_url":null,"source":{"id":"https://openalex.org/S4363607714","display_name":"2021 IEEE Global Communications Conference (GLOBECOM)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 IEEE Global Communications Conference (GLOBECOM)","raw_type":"proceedings-article"},{"id":"pmh:oai:repository.essex.ac.uk:31172","is_oa":true,"landing_page_url":null,"pdf_url":"http://repository.essex.ac.uk/31172/1/NOMA_EC_Globecom_CameraReady.pdf","source":{"id":"https://openalex.org/S4306401236","display_name":"Open Access at Essex (University of Essex)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I110002522","host_organization_name":"University of Essex","host_organization_lineage":["https://openalex.org/I110002522"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"PeerReviewed"}],"best_oa_location":{"id":"pmh:oai:repository.essex.ac.uk:31172","is_oa":true,"landing_page_url":null,"pdf_url":"http://repository.essex.ac.uk/31172/1/NOMA_EC_Globecom_CameraReady.pdf","source":{"id":"https://openalex.org/S4306401236","display_name":"Open Access at Essex (University of Essex)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I110002522","host_organization_name":"University of Essex","host_organization_lineage":["https://openalex.org/I110002522"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"PeerReviewed"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G3297541453","display_name":null,"funder_award_id":"61901027,62001179","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G4041996909","display_name":null,"funder_award_id":"EP/K011693/1","funder_id":"https://openalex.org/F4320334627","funder_display_name":"Engineering and Physical Sciences Research Council"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320334627","display_name":"Engineering and Physical Sciences Research Council","ror":"https://ror.org/0439y7842"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3202857697.pdf","grobid_xml":"https://content.openalex.org/works/W3202857697.grobid-xml"},"referenced_works_count":16,"referenced_works":["https://openalex.org/W1834917603","https://openalex.org/W2120062331","https://openalex.org/W2148622067","https://openalex.org/W2504767107","https://openalex.org/W2509696551","https://openalex.org/W2583438681","https://openalex.org/W2735661607","https://openalex.org/W2769456309","https://openalex.org/W2799319112","https://openalex.org/W2902100244","https://openalex.org/W2916770077","https://openalex.org/W2963035503","https://openalex.org/W2964044470","https://openalex.org/W2964216502","https://openalex.org/W3008609509","https://openalex.org/W3094357891"],"related_works":["https://openalex.org/W2785684830","https://openalex.org/W3134783606","https://openalex.org/W3205411230","https://openalex.org/W4286899009","https://openalex.org/W9168048","https://openalex.org/W4300849822","https://openalex.org/W4376480820","https://openalex.org/W3155891479","https://openalex.org/W3029351463","https://openalex.org/W4308600690"],"abstract_inverted_index":{"In":[0],"this":[1],"paper,":[2],"we":[3,91],"study":[4],"the":[5,19,34,51,64,73,78,85,94,107,115,124,135,140,144],"total":[6,52,65,95,136],"effective":[7],"capacity":[8],"(EC)":[9],"of":[10,22,50,77,84,109,117,134,146],"single-cluster":[11,23,57,99,125],"non-orthogonal":[12],"multiple":[13,30],"access":[14,31],"(NOMA)":[15],"networks":[16],"and":[17,28,38,81,101,105,120],"demonstrate":[18],"performance":[20],"gain":[21,131],"NOMA":[24,27,58,100,126],"over":[25],"user-paired":[26,102],"orthogonal":[29],"(OMA).":[32],"Specifically,":[33],"exact":[35],"closed-form":[36,41],"expression":[37,42],"an":[39],"approximate":[40],"at":[43,67],"high":[44,68],"signal-to-noise":[45],"ratios":[46],"(SNRs),":[47],"in":[48,132],"terms":[49,133],"EC,":[53,137],"are":[54],"derived":[55],"for":[56],"networks.":[59],"The":[60],"derivations":[61],"reveal":[62,122],"that":[63,123],"EC":[66,96],"SNRs":[69],"only":[70],"relies":[71],"on":[72],"statistical":[74],"delay":[75,88],"requirement":[76],"strongest":[79],"user":[80],"is":[82],"independent":[83],"other":[86],"users'":[87],"requirements.":[89],"Further,":[90],"theoretically":[92],"analyze":[93],"differences":[97],"between":[98],"NOMA/OMA":[103],"communications":[104],"explore":[106],"impact":[108],"transmit":[110],"SNR.":[111],"Simulation":[112],"results":[113,119],"verify":[114],"accuracy":[116],"analytical":[118],"further":[121],"network":[127],"achieves":[128],"a":[129],"greater":[130],"compared":[138],"to":[139],"conventional":[141],"OMA,":[142],"when":[143],"number":[145],"users":[147],"increases.":[148]},"counts_by_year":[],"updated_date":"2026-04-04T16:13:02.066488","created_date":"2025-10-10T00:00:00"}