{"id":"https://openalex.org/W4406891788","doi":"https://doi.org/10.1109/tvt.2025.3534907","title":"Design of Relay Selection Schemes for Uplink Cooperative NOMA Over Nakagami-$m$ Fading","display_name":"Design of Relay Selection Schemes for Uplink Cooperative NOMA Over Nakagami-$m$ Fading","publication_year":2025,"publication_date":"2025-01-28","ids":{"openalex":"https://openalex.org/W4406891788","doi":"https://doi.org/10.1109/tvt.2025.3534907"},"language":"en","primary_location":{"id":"doi:10.1109/tvt.2025.3534907","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tvt.2025.3534907","pdf_url":null,"source":{"id":"https://openalex.org/S10936095","display_name":"IEEE Transactions on Vehicular Technology","issn_l":"0018-9545","issn":["0018-9545","1939-9359"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["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 Transactions on Vehicular Technology","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5100440801","display_name":"Tao Li","orcid":"https://orcid.org/0000-0001-9968-2993"},"institutions":[{"id":"https://openalex.org/I149594827","display_name":"Xidian University","ror":"https://ror.org/05s92vm98","country_code":"CN","type":"education","lineage":["https://openalex.org/I149594827"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Tao Li","raw_affiliation_strings":["School of Telecommunications Engineering, Xidian University, Xi'an, China"],"raw_orcid":"https://orcid.org/0000-0001-9968-2993","affiliations":[{"raw_affiliation_string":"School of Telecommunications Engineering, Xidian University, Xi'an, China","institution_ids":["https://openalex.org/I149594827"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5017026695","display_name":"Yongzhao Li","orcid":"https://orcid.org/0000-0003-2142-6652"},"institutions":[{"id":"https://openalex.org/I149594827","display_name":"Xidian University","ror":"https://ror.org/05s92vm98","country_code":"CN","type":"education","lineage":["https://openalex.org/I149594827"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yongzhao Li","raw_affiliation_strings":["School of Telecommunications Engineering, Xidian University, Xi'an, China"],"raw_orcid":"https://orcid.org/0000-0003-2142-6652","affiliations":[{"raw_affiliation_string":"School of Telecommunications Engineering, Xidian University, Xi'an, China","institution_ids":["https://openalex.org/I149594827"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5070425562","display_name":"Shuai Zhou","orcid":"https://orcid.org/0000-0001-7574-9022"},"institutions":[{"id":"https://openalex.org/I149594827","display_name":"Xidian University","ror":"https://ror.org/05s92vm98","country_code":"CN","type":"education","lineage":["https://openalex.org/I149594827"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Shuai Zhou","raw_affiliation_strings":["School of Telecommunications Engineering, Xidian University, Xi'an, China"],"raw_orcid":"https://orcid.org/0000-0001-7574-9022","affiliations":[{"raw_affiliation_string":"School of Telecommunications Engineering, Xidian University, Xi'an, China","institution_ids":["https://openalex.org/I149594827"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101720798","display_name":"Yan Li","orcid":"https://orcid.org/0000-0001-9794-8233"},"institutions":[{"id":"https://openalex.org/I149594827","display_name":"Xidian University","ror":"https://ror.org/05s92vm98","country_code":"CN","type":"education","lineage":["https://openalex.org/I149594827"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yan Li","raw_affiliation_strings":["School of Telecommunications Engineering, Xidian University, Xi'an, China"],"raw_orcid":"https://orcid.org/0000-0001-9794-8233","affiliations":[{"raw_affiliation_string":"School of Telecommunications Engineering, Xidian University, Xi'an, China","institution_ids":["https://openalex.org/I149594827"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100421972","display_name":"Rui Zhang","orcid":"https://orcid.org/0000-0001-9130-5739"},"institutions":[{"id":"https://openalex.org/I149594827","display_name":"Xidian University","ror":"https://ror.org/05s92vm98","country_code":"CN","type":"education","lineage":["https://openalex.org/I149594827"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Rui Zhang","raw_affiliation_strings":["School of Telecommunications Engineering, Xidian University, Xi'an, China"],"raw_orcid":"https://orcid.org/0000-0001-9130-5739","affiliations":[{"raw_affiliation_string":"School of Telecommunications Engineering, Xidian University, Xi'an, China","institution_ids":["https://openalex.org/I149594827"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5029601945","display_name":"Yuhan Ruan","orcid":"https://orcid.org/0000-0003-4278-5662"},"institutions":[{"id":"https://openalex.org/I149594827","display_name":"Xidian University","ror":"https://ror.org/05s92vm98","country_code":"CN","type":"education","lineage":["https://openalex.org/I149594827"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yuhan Ruan","raw_affiliation_strings":["School of Telecommunications Engineering, Xidian University, Xi'an, China"],"raw_orcid":"https://orcid.org/0000-0003-4278-5662","affiliations":[{"raw_affiliation_string":"School of Telecommunications Engineering, Xidian University, Xi'an, China","institution_ids":["https://openalex.org/I149594827"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I149594827"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.01023604,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"74","issue":"7","first_page":"11066","last_page":"11080"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11458","display_name":"Advanced Wireless Communication Technologies","score":0.9997000098228455,"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":0.9997000098228455,"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":0.9929999709129333,"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/T12042","display_name":"Satellite Communication Systems","score":0.9896000027656555,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace 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/nakagami-distribution","display_name":"Nakagami distribution","score":0.8628547787666321},{"id":"https://openalex.org/keywords/telecommunications-link","display_name":"Telecommunications link","score":0.8516839742660522},{"id":"https://openalex.org/keywords/fading","display_name":"Fading","score":0.8208910226821899},{"id":"https://openalex.org/keywords/noma","display_name":"Noma","score":0.8154422640800476},{"id":"https://openalex.org/keywords/relay","display_name":"Relay","score":0.6897128820419312},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5655412673950195},{"id":"https://openalex.org/keywords/selection","display_name":"Selection (genetic algorithm)","score":0.48784732818603516},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.4870905876159668},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.4150310754776001},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.40963494777679443},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.2651757597923279},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.15754160284996033},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.15582433342933655},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.10825449228286743}],"concepts":[{"id":"https://openalex.org/C115098869","wikidata":"https://www.wikidata.org/wiki/Q3258347","display_name":"Nakagami distribution","level":4,"score":0.8628547787666321},{"id":"https://openalex.org/C138660444","wikidata":"https://www.wikidata.org/wiki/Q5607897","display_name":"Telecommunications link","level":2,"score":0.8516839742660522},{"id":"https://openalex.org/C81978471","wikidata":"https://www.wikidata.org/wiki/Q1196572","display_name":"Fading","level":3,"score":0.8208910226821899},{"id":"https://openalex.org/C2775918612","wikidata":"https://www.wikidata.org/wiki/Q994794","display_name":"Noma","level":3,"score":0.8154422640800476},{"id":"https://openalex.org/C2778156585","wikidata":"https://www.wikidata.org/wiki/Q174053","display_name":"Relay","level":3,"score":0.6897128820419312},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5655412673950195},{"id":"https://openalex.org/C81917197","wikidata":"https://www.wikidata.org/wiki/Q628760","display_name":"Selection (genetic algorithm)","level":2,"score":0.48784732818603516},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.4870905876159668},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.4150310754776001},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.40963494777679443},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.2651757597923279},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.15754160284996033},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.15582433342933655},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.10825449228286743},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tvt.2025.3534907","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tvt.2025.3534907","pdf_url":null,"source":{"id":"https://openalex.org/S10936095","display_name":"IEEE Transactions on Vehicular Technology","issn_l":"0018-9545","issn":["0018-9545","1939-9359"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["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 Transactions on Vehicular Technology","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G7653577565","display_name":null,"funder_award_id":"62001358","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":38,"referenced_works":["https://openalex.org/W1901462474","https://openalex.org/W1958281780","https://openalex.org/W1972485395","https://openalex.org/W2148622067","https://openalex.org/W2488958542","https://openalex.org/W2509696551","https://openalex.org/W2515756451","https://openalex.org/W2542659798","https://openalex.org/W2593306067","https://openalex.org/W2604140441","https://openalex.org/W2753386236","https://openalex.org/W2754248598","https://openalex.org/W2790453838","https://openalex.org/W2793899835","https://openalex.org/W2795438174","https://openalex.org/W2796268222","https://openalex.org/W2888501313","https://openalex.org/W2909084188","https://openalex.org/W2911830203","https://openalex.org/W2933834734","https://openalex.org/W2963336322","https://openalex.org/W2963738831","https://openalex.org/W2963956198","https://openalex.org/W2964123890","https://openalex.org/W2964324486","https://openalex.org/W2968223228","https://openalex.org/W2972294354","https://openalex.org/W2990412768","https://openalex.org/W3004116256","https://openalex.org/W3006962285","https://openalex.org/W3042557243","https://openalex.org/W3045699231","https://openalex.org/W3088863569","https://openalex.org/W3126783512","https://openalex.org/W3130711148","https://openalex.org/W3148667818","https://openalex.org/W3187541551","https://openalex.org/W4327927982"],"related_works":["https://openalex.org/W2121824117","https://openalex.org/W3165611029","https://openalex.org/W2128350152","https://openalex.org/W2088183555","https://openalex.org/W2370038111","https://openalex.org/W2118931651","https://openalex.org/W2164974156","https://openalex.org/W2115794616","https://openalex.org/W2049075887","https://openalex.org/W3012261742"],"abstract_inverted_index":{"This":[0],"paper":[1],"investigates":[2],"relay":[3],"selection":[4],"(RS)":[5],"schemes":[6,51],"for":[7,43,95,192],"uplink":[8],"cooperative":[9],"non-orthogonal":[10],"multiple":[11,34],"access":[12],"(NOMA)":[13],"systems,":[14],"where":[15,171],"two":[16],"users":[17],"with":[18,52,91],"different":[19,53,65],"priorities":[20],"would":[21],"like":[22],"to":[23,27,156,168],"transmit":[24],"their":[25],"information":[26,47],"a":[28],"base":[29],"station":[30],"by":[31],"means":[32],"of":[33,40,86,159],"relays.":[35],"Based":[36],"on":[37],"the":[38,41,44,68,79,83,87,92,112,119,126,140,149,153,157,169,193],"degree":[39],"use":[42,158],"channel":[45],"state":[46],"(CSI),":[48],"five":[49],"RS":[50,98,150],"user":[54,120,173],"ordering":[55,121,174],"and":[56,70,186],"power":[57],"allocation":[58],"(PA)":[59],"strategies":[60,162,175],"are":[61,75,176],"proposed,":[62],"in":[63,166],"which":[64],"tradeoffs":[66],"between":[67],"performance":[69,134],"system":[71],"overhead":[72],"or":[73,122],"complexity":[74],"considered.":[76],"To":[77],"evaluate":[78],"performance,":[80],"we":[81],"derive":[82],"closed-form":[84],"expressions":[85],"outage":[88,133,180],"probability":[89,181],"along":[90],"diversity":[93,106],"orders":[94,107],"all":[96],"these":[97],"schemes.":[99,151],"The":[100],"analytical":[101],"results":[102,129],"show":[103],"that":[104,131],"non-zero":[105],"can":[108,136,182],"be":[109,137,183],"harvested":[110],"if":[111,139],"instantaneous":[113],"CSI":[114,142],"is":[115,143,163,188],"employed":[116],"when":[117,147],"designing":[118,148],"PA":[123,161,194],"strategies.":[124],"Furthermore,":[125],"provided":[127],"simulation":[128],"demonstrate":[130],"better":[132],"gain":[135],"obtained":[138],"collected":[141],"used":[144],"more":[145,164],"fully":[146],"Also,":[152],"improvement":[154],"due":[155],"dynamic":[160],"prominent":[165],"contrast":[167],"situation":[170],"only":[172],"enhanced,":[177],"since":[178],"lower":[179],"always":[184],"observed":[185],"there":[187],"no":[189],"extra":[190],"constraint":[191],"coefficients.":[195]},"counts_by_year":[],"updated_date":"2025-12-27T23:08:20.325037","created_date":"2025-10-10T00:00:00"}