{"id":"https://openalex.org/W3159913701","doi":"https://doi.org/10.1109/ojcoms.2021.3075081","title":"Cooperative Non-Orthogonal Multiple Access for Beyond 5G Networks","display_name":"Cooperative Non-Orthogonal Multiple Access for Beyond 5G Networks","publication_year":2021,"publication_date":"2021-01-01","ids":{"openalex":"https://openalex.org/W3159913701","doi":"https://doi.org/10.1109/ojcoms.2021.3075081","mag":"3159913701"},"language":"en","primary_location":{"id":"doi:10.1109/ojcoms.2021.3075081","is_oa":true,"landing_page_url":"https://doi.org/10.1109/ojcoms.2021.3075081","pdf_url":"https://ieeexplore.ieee.org/ielx7/8782661/9309127/09410622.pdf","source":{"id":"https://openalex.org/S4210202420","display_name":"IEEE Open Journal of the Communications Society","issn_l":"2644-125X","issn":["2644-125X"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310316002","host_organization_name":"IEEE Communications Society","host_organization_lineage":["https://openalex.org/P4310316002","https://openalex.org/P4310319808"],"host_organization_lineage_names":["IEEE Communications Society","Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Open Journal of the Communications Society","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://ieeexplore.ieee.org/ielx7/8782661/9309127/09410622.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5077387419","display_name":"Abbas Ahmed","orcid":"https://orcid.org/0000-0002-8571-5384"},"institutions":[{"id":"https://openalex.org/I133837150","display_name":"University of Huddersfield","ror":"https://ror.org/05t1h8f27","country_code":"GB","type":"education","lineage":["https://openalex.org/I133837150"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Abbas Ahmed","raw_affiliation_strings":["University of Huddersfield, Huddersfield, U.K"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Huddersfield, Huddersfield, U.K","institution_ids":["https://openalex.org/I133837150"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5007285178","display_name":"Zeyad Elsaraf","orcid":null},"institutions":[{"id":"https://openalex.org/I133837150","display_name":"University of Huddersfield","ror":"https://ror.org/05t1h8f27","country_code":"GB","type":"education","lineage":["https://openalex.org/I133837150"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Zeyad Elsaraf","raw_affiliation_strings":["University of Huddersfield, Huddersfield, U.K"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Huddersfield, Huddersfield, U.K","institution_ids":["https://openalex.org/I133837150"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5065790904","display_name":"Faheem A. Khan","orcid":"https://orcid.org/0000-0002-7491-8776"},"institutions":[{"id":"https://openalex.org/I133837150","display_name":"University of Huddersfield","ror":"https://ror.org/05t1h8f27","country_code":"GB","type":"education","lineage":["https://openalex.org/I133837150"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Faheem A. Khan","raw_affiliation_strings":["University of Huddersfield, Huddersfield, U.K"],"raw_orcid":"https://orcid.org/0000-0002-7491-8776","affiliations":[{"raw_affiliation_string":"University of Huddersfield, Huddersfield, U.K","institution_ids":["https://openalex.org/I133837150"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5017766812","display_name":"Qasim Zeeshan Ahmed","orcid":"https://orcid.org/0000-0002-3957-5341"},"institutions":[{"id":"https://openalex.org/I133837150","display_name":"University of Huddersfield","ror":"https://ror.org/05t1h8f27","country_code":"GB","type":"education","lineage":["https://openalex.org/I133837150"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Qasim Zeeshan Ahmed","raw_affiliation_strings":["University of Huddersfield, Huddersfield, U.K"],"raw_orcid":"https://orcid.org/0000-0002-3957-5341","affiliations":[{"raw_affiliation_string":"University of Huddersfield, Huddersfield, U.K","institution_ids":["https://openalex.org/I133837150"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I133837150"],"apc_list":{"value":1750,"currency":"USD","value_usd":1750},"apc_paid":{"value":1750,"currency":"USD","value_usd":1750},"fwci":2.9504,"has_fulltext":true,"cited_by_count":43,"citation_normalized_percentile":{"value":0.91516106,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":97,"max":99},"biblio":{"volume":"2","issue":null,"first_page":"990","last_page":"999"},"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":0.9729999899864197,"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":0.9696000218391418,"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":0.8653628826141357},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7605016231536865},{"id":"https://openalex.org/keywords/diversity-gain","display_name":"Diversity gain","score":0.632064163684845},{"id":"https://openalex.org/keywords/exit-chart","display_name":"EXIT chart","score":0.6096996068954468},{"id":"https://openalex.org/keywords/single-antenna-interference-cancellation","display_name":"Single antenna interference cancellation","score":0.6009634137153625},{"id":"https://openalex.org/keywords/interference","display_name":"Interference (communication)","score":0.5285103917121887},{"id":"https://openalex.org/keywords/convergence","display_name":"Convergence (economics)","score":0.45553138852119446},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.42223405838012695},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.29217663407325745},{"id":"https://openalex.org/keywords/mimo","display_name":"MIMO","score":0.238469660282135},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.17689767479896545},{"id":"https://openalex.org/keywords/telecommunications-link","display_name":"Telecommunications link","score":0.10232585668563843},{"id":"https://openalex.org/keywords/decoding-methods","display_name":"Decoding methods","score":0.06665721535682678}],"concepts":[{"id":"https://openalex.org/C2775918612","wikidata":"https://www.wikidata.org/wiki/Q994794","display_name":"Noma","level":3,"score":0.8653628826141357},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7605016231536865},{"id":"https://openalex.org/C164785522","wikidata":"https://www.wikidata.org/wiki/Q5283966","display_name":"Diversity gain","level":4,"score":0.632064163684845},{"id":"https://openalex.org/C171401667","wikidata":"https://www.wikidata.org/wiki/Q5324684","display_name":"EXIT chart","level":5,"score":0.6096996068954468},{"id":"https://openalex.org/C83204339","wikidata":"https://www.wikidata.org/wiki/Q7523915","display_name":"Single antenna interference cancellation","level":3,"score":0.6009634137153625},{"id":"https://openalex.org/C32022120","wikidata":"https://www.wikidata.org/wiki/Q797225","display_name":"Interference (communication)","level":3,"score":0.5285103917121887},{"id":"https://openalex.org/C2777303404","wikidata":"https://www.wikidata.org/wiki/Q759757","display_name":"Convergence (economics)","level":2,"score":0.45553138852119446},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.42223405838012695},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.29217663407325745},{"id":"https://openalex.org/C207987634","wikidata":"https://www.wikidata.org/wiki/Q176862","display_name":"MIMO","level":3,"score":0.238469660282135},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.17689767479896545},{"id":"https://openalex.org/C138660444","wikidata":"https://www.wikidata.org/wiki/Q5607897","display_name":"Telecommunications link","level":2,"score":0.10232585668563843},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.06665721535682678},{"id":"https://openalex.org/C78944582","wikidata":"https://www.wikidata.org/wiki/Q5158264","display_name":"Concatenated error correction code","level":4,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C157125643","wikidata":"https://www.wikidata.org/wiki/Q884707","display_name":"Block code","level":3,"score":0.0},{"id":"https://openalex.org/C50522688","wikidata":"https://www.wikidata.org/wiki/Q189833","display_name":"Economic growth","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1109/ojcoms.2021.3075081","is_oa":true,"landing_page_url":"https://doi.org/10.1109/ojcoms.2021.3075081","pdf_url":"https://ieeexplore.ieee.org/ielx7/8782661/9309127/09410622.pdf","source":{"id":"https://openalex.org/S4210202420","display_name":"IEEE Open Journal of the Communications Society","issn_l":"2644-125X","issn":["2644-125X"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310316002","host_organization_name":"IEEE Communications Society","host_organization_lineage":["https://openalex.org/P4310316002","https://openalex.org/P4310319808"],"host_organization_lineage_names":["IEEE Communications Society","Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Open Journal of the Communications Society","raw_type":"journal-article"},{"id":"pmh:oai:pure.atira.dk:openaire/94c3b3fc-3f18-462c-bbc2-a9464e198171","is_oa":false,"landing_page_url":"https://pure.hud.ac.uk/en/publications/94c3b3fc-3f18-462c-bbc2-a9464e198171","pdf_url":null,"source":{"id":"https://openalex.org/S4306402508","display_name":"Huddersfield Research Portal (University of Huddersfield)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I133837150","host_organization_name":"University of Huddersfield","host_organization_lineage":["https://openalex.org/I133837150"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Ahmed, A, Elsaraf, Z, Khan, F & Ahmed, Q 2021, 'Cooperative Non-Orthogonal Multiple Access for Beyond 5G Networks', IEEE Open Journal of the Communications Society, vol. 2, 9410622, pp. 990-999. https://doi.org/10.1109/OJCOMS.2021.3075081","raw_type":"info:eu-repo/semantics/publishedVersion"},{"id":"pmh:oai:doaj.org/article:09ef46187f5a4a2ebf88930d57b3663c","is_oa":true,"landing_page_url":"https://doaj.org/article/09ef46187f5a4a2ebf88930d57b3663c","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","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":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Open Journal of the Communications Society, Vol 2, Pp 990-999 (2021)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1109/ojcoms.2021.3075081","is_oa":true,"landing_page_url":"https://doi.org/10.1109/ojcoms.2021.3075081","pdf_url":"https://ieeexplore.ieee.org/ielx7/8782661/9309127/09410622.pdf","source":{"id":"https://openalex.org/S4210202420","display_name":"IEEE Open Journal of the Communications Society","issn_l":"2644-125X","issn":["2644-125X"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310316002","host_organization_name":"IEEE Communications Society","host_organization_lineage":["https://openalex.org/P4310316002","https://openalex.org/P4310319808"],"host_organization_lineage_names":["IEEE Communications Society","Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Open Journal of the Communications Society","raw_type":"journal-article"},"sustainable_development_goals":[{"display_name":"Partnerships for the goals","score":0.46000000834465027,"id":"https://metadata.un.org/sdg/17"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320311713","display_name":"University of Huddersfield","ror":"https://ror.org/05t1h8f27"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3159913701.pdf","grobid_xml":"https://content.openalex.org/works/W3159913701.grobid-xml"},"referenced_works_count":52,"referenced_works":["https://openalex.org/W51541605","https://openalex.org/W1922937245","https://openalex.org/W1958281780","https://openalex.org/W1994976698","https://openalex.org/W2059428565","https://openalex.org/W2066526279","https://openalex.org/W2107048120","https://openalex.org/W2148622067","https://openalex.org/W2233021649","https://openalex.org/W2277419020","https://openalex.org/W2340664246","https://openalex.org/W2504613859","https://openalex.org/W2522847968","https://openalex.org/W2522880951","https://openalex.org/W2534815641","https://openalex.org/W2560573919","https://openalex.org/W2566155463","https://openalex.org/W2579217754","https://openalex.org/W2593306067","https://openalex.org/W2593351034","https://openalex.org/W2754248598","https://openalex.org/W2765094238","https://openalex.org/W2769456309","https://openalex.org/W2769761244","https://openalex.org/W2782688400","https://openalex.org/W2802495557","https://openalex.org/W2909633776","https://openalex.org/W2955304173","https://openalex.org/W2963036736","https://openalex.org/W2963312088","https://openalex.org/W2963336322","https://openalex.org/W2963634826","https://openalex.org/W2964184254","https://openalex.org/W2964324486","https://openalex.org/W2966874415","https://openalex.org/W2968223228","https://openalex.org/W2972294354","https://openalex.org/W2981587265","https://openalex.org/W2999144795","https://openalex.org/W3004116256","https://openalex.org/W3005366946","https://openalex.org/W3007378490","https://openalex.org/W3009963081","https://openalex.org/W3046134805","https://openalex.org/W3048317763","https://openalex.org/W3095954159","https://openalex.org/W3099378150","https://openalex.org/W3101450547","https://openalex.org/W3119982621","https://openalex.org/W3129823344","https://openalex.org/W4238176838","https://openalex.org/W6788495864"],"related_works":["https://openalex.org/W3039370918","https://openalex.org/W2980162015","https://openalex.org/W2769732439","https://openalex.org/W2370038111","https://openalex.org/W4297882612","https://openalex.org/W3091696342","https://openalex.org/W3214327504","https://openalex.org/W4235843916","https://openalex.org/W4387429616","https://openalex.org/W4308092590"],"abstract_inverted_index":{"In":[0,59],"the":[1,43,49,70,78,90,103,114,118,122,137,140,145,148,167],"beyond":[2],"5G":[3],"networks,":[4],"extraordinary":[5],"demands":[6],"for":[7,117,127,139,166],"data":[8,75,164],"rates":[9,76],"and":[10,35,74,136,162],"capacity":[11],"are":[12,86],"to":[13,19,31,47,68,88,143,157],"be":[14],"met.":[15],"A":[16],"possible":[17],"candidate":[18],"address":[20],"these":[21],"challenges":[22],"is":[23,42,66,130],"Non-Orthogonal":[24],"Multiple":[25],"Access":[26],"(NOMA)":[27],"technique,":[28],"which":[29],"leads":[30],"higher":[32,159],"diversity":[33,72,160],"gains":[34],"massive":[36],"connectivity.":[37],"One":[38],"caveat":[39],"of":[40,77,124,147],"NOMA":[41,79,92,155,169],"increased":[44],"receiver":[45],"complexity":[46],"nullify":[48],"Inter":[50],"User":[51],"Interference":[52,56],"(IUI)":[53],"through":[54],"Successive":[55],"Cancellation":[57],"(SIC).":[58],"this":[60],"paper,":[61],"a":[62],"cooperative":[63,91,154,168],"relaying":[64],"scheme":[65],"employed":[67,87],"improve":[69],"overall":[71],"gain":[73,161],"system.":[80,120,149,170],"Extrinsic":[81],"Information":[82],"Transfer":[83],"(EXIT)":[84],"charts":[85,126],"examine":[89],"system\u2019s":[93],"user":[94],"fairness":[95,146],"as":[96,98],"well":[97],"its":[99],"performance":[100],"while":[101],"implementing":[102],"IRregular":[104],"Convolutional":[105],"Code":[106],"(IRCC).":[107],"The":[108],"EXIT":[109,125],"chart":[110],"using":[111,133],"IRCC":[112],"evaluates":[113],"convergence":[115,129],"analysis":[116],"proposed":[119],"Furthermore,":[121],"implementation":[123],"optimization":[128,135],"exploited":[131],"by":[132],"power":[134],"SIC":[138],"joint":[141],"rate":[142,165],"evaluate":[144],"Simulation":[150],"results":[151],"shows":[152],"that":[153],"helps":[156],"achieve":[158],"improved":[163]},"counts_by_year":[{"year":2025,"cited_by_count":13},{"year":2024,"cited_by_count":9},{"year":2023,"cited_by_count":6},{"year":2022,"cited_by_count":11},{"year":2021,"cited_by_count":4}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}