{"id":"https://openalex.org/W4377971364","doi":"https://doi.org/10.1109/twc.2023.3277468","title":"Joint Power Allocation and Decoding Order Selection for NOMA Systems: Outage-Optimal Strategies","display_name":"Joint Power Allocation and Decoding Order Selection for NOMA Systems: Outage-Optimal Strategies","publication_year":2023,"publication_date":"2023-05-24","ids":{"openalex":"https://openalex.org/W4377971364","doi":"https://doi.org/10.1109/twc.2023.3277468"},"language":"en","primary_location":{"id":"doi:10.1109/twc.2023.3277468","is_oa":false,"landing_page_url":"https://doi.org/10.1109/twc.2023.3277468","pdf_url":null,"source":{"id":"https://openalex.org/S63459445","display_name":"IEEE Transactions on Wireless Communications","issn_l":"1536-1276","issn":["1536-1276","1558-2248"],"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 Wireless Communications","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/A5086198860","display_name":"Mengqi Yang","orcid":"https://orcid.org/0000-0002-0226-8970"},"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":true,"raw_author_name":"Mengqi Yang","raw_affiliation_strings":["School of Telecommunications Engineering, Xidian University, Xi&#x2019;an, China"],"affiliations":[{"raw_affiliation_string":"School of Telecommunications Engineering, Xidian University, Xi&#x2019;an, China","institution_ids":["https://openalex.org/I149594827"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100762325","display_name":"Jian Chen","orcid":"https://orcid.org/0000-0002-6740-6043"},"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":"Jian Chen","raw_affiliation_strings":["School of Telecommunications Engineering, Xidian University, Xi&#x2019;an, China"],"affiliations":[{"raw_affiliation_string":"School of Telecommunications Engineering, Xidian University, Xi&#x2019;an, China","institution_ids":["https://openalex.org/I149594827"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5002904166","display_name":"Zhiguo Ding","orcid":"https://orcid.org/0000-0001-5280-384X"},"institutions":[{"id":"https://openalex.org/I28407311","display_name":"University of Manchester","ror":"https://ror.org/027m9bs27","country_code":"GB","type":"education","lineage":["https://openalex.org/I28407311"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Zhiguo Ding","raw_affiliation_strings":["School of Electrical and Electronic Engineering, The University of Manchester, Manchester, U.K","School of Electrical and Electronic Engineering, University of Manchester, Manchester, U.K"],"affiliations":[{"raw_affiliation_string":"School of Electrical and Electronic Engineering, The University of Manchester, Manchester, U.K","institution_ids":["https://openalex.org/I28407311"]},{"raw_affiliation_string":"School of Electrical and Electronic Engineering, University of Manchester, Manchester, U.K","institution_ids":["https://openalex.org/I28407311"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5076863392","display_name":"Yuanwei Liu","orcid":"https://orcid.org/0000-0002-6389-8941"},"institutions":[{"id":"https://openalex.org/I166337079","display_name":"Queen Mary University of London","ror":"https://ror.org/026zzn846","country_code":"GB","type":"education","lineage":["https://openalex.org/I124357947","https://openalex.org/I166337079"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Yuanwei Liu","raw_affiliation_strings":["School of Electronic Engineering and Computer Science, Queen Mary University of London, London, U.K"],"affiliations":[{"raw_affiliation_string":"School of Electronic Engineering and Computer Science, Queen Mary University of London, London, U.K","institution_ids":["https://openalex.org/I166337079"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5057681984","display_name":"Lu Lv","orcid":"https://orcid.org/0000-0002-7609-079X"},"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":"Lu Lv","raw_affiliation_strings":["School of Telecommunications Engineering, Xidian University, Xi&#x2019;an, China"],"affiliations":[{"raw_affiliation_string":"School of Telecommunications Engineering, Xidian University, Xi&#x2019;an, China","institution_ids":["https://openalex.org/I149594827"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5037478980","display_name":"Long Yang","orcid":"https://orcid.org/0000-0002-9363-2044"},"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":"Long Yang","raw_affiliation_strings":["State Key Laboratory of Integrated Services Networks, Xidian University, Xi&#x2019;an, China"],"affiliations":[{"raw_affiliation_string":"State Key Laboratory of Integrated Services Networks, Xidian University, Xi&#x2019;an, China","institution_ids":["https://openalex.org/I149594827"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5086198860"],"corresponding_institution_ids":["https://openalex.org/I149594827"],"apc_list":null,"apc_paid":null,"fwci":1.553,"has_fulltext":false,"cited_by_count":12,"citation_normalized_percentile":{"value":0.82683393,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":98,"max":99},"biblio":{"volume":"23","issue":"1","first_page":"290","last_page":"304"},"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/T11873","display_name":"PAPR reduction in OFDM","score":0.998199999332428,"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/T10125","display_name":"Advanced Wireless Communication Techniques","score":0.9961000084877014,"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/computer-science","display_name":"Computer science","score":0.8099954724311829},{"id":"https://openalex.org/keywords/decoding-methods","display_name":"Decoding methods","score":0.7489089965820312},{"id":"https://openalex.org/keywords/noma","display_name":"Noma","score":0.7356967329978943},{"id":"https://openalex.org/keywords/outage-probability","display_name":"Outage probability","score":0.731003999710083},{"id":"https://openalex.org/keywords/channel-state-information","display_name":"Channel state information","score":0.6801773905754089},{"id":"https://openalex.org/keywords/selection","display_name":"Selection (genetic algorithm)","score":0.5708119869232178},{"id":"https://openalex.org/keywords/joint","display_name":"Joint (building)","score":0.5463141202926636},{"id":"https://openalex.org/keywords/signal-to-noise-ratio","display_name":"Signal-to-noise ratio (imaging)","score":0.5120289921760559},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.49476689100265503},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.45331645011901855},{"id":"https://openalex.org/keywords/minification","display_name":"Minification","score":0.4370211362838745},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.40371495485305786},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.35361719131469727},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.28675639629364014},{"id":"https://openalex.org/keywords/fading","display_name":"Fading","score":0.2559775710105896},{"id":"https://openalex.org/keywords/telecommunications-link","display_name":"Telecommunications link","score":0.19548138976097107},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.14077529311180115},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.07483795285224915},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.07060933113098145}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8099954724311829},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.7489089965820312},{"id":"https://openalex.org/C2775918612","wikidata":"https://www.wikidata.org/wiki/Q994794","display_name":"Noma","level":3,"score":0.7356967329978943},{"id":"https://openalex.org/C2778258436","wikidata":"https://www.wikidata.org/wiki/Q30672262","display_name":"Outage probability","level":4,"score":0.731003999710083},{"id":"https://openalex.org/C148063708","wikidata":"https://www.wikidata.org/wiki/Q5072511","display_name":"Channel state information","level":3,"score":0.6801773905754089},{"id":"https://openalex.org/C81917197","wikidata":"https://www.wikidata.org/wiki/Q628760","display_name":"Selection (genetic algorithm)","level":2,"score":0.5708119869232178},{"id":"https://openalex.org/C18555067","wikidata":"https://www.wikidata.org/wiki/Q8375051","display_name":"Joint (building)","level":2,"score":0.5463141202926636},{"id":"https://openalex.org/C13944312","wikidata":"https://www.wikidata.org/wiki/Q7512748","display_name":"Signal-to-noise ratio (imaging)","level":2,"score":0.5120289921760559},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.49476689100265503},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.45331645011901855},{"id":"https://openalex.org/C147764199","wikidata":"https://www.wikidata.org/wiki/Q6865248","display_name":"Minification","level":2,"score":0.4370211362838745},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.40371495485305786},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.35361719131469727},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.28675639629364014},{"id":"https://openalex.org/C81978471","wikidata":"https://www.wikidata.org/wiki/Q1196572","display_name":"Fading","level":3,"score":0.2559775710105896},{"id":"https://openalex.org/C138660444","wikidata":"https://www.wikidata.org/wiki/Q5607897","display_name":"Telecommunications link","level":2,"score":0.19548138976097107},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.14077529311180115},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.07483795285224915},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.07060933113098145},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C170154142","wikidata":"https://www.wikidata.org/wiki/Q150737","display_name":"Architectural engineering","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/twc.2023.3277468","is_oa":false,"landing_page_url":"https://doi.org/10.1109/twc.2023.3277468","pdf_url":null,"source":{"id":"https://openalex.org/S63459445","display_name":"IEEE Transactions on Wireless Communications","issn_l":"1536-1276","issn":["1536-1276","1558-2248"],"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 Wireless Communications","raw_type":"journal-article"},{"id":"pmh:oai:hub.hku.hk:10722/349917","is_oa":false,"landing_page_url":"https://hub.hku.hk/handle/10722/349917","pdf_url":null,"source":{"id":"https://openalex.org/S4377196271","display_name":"The HKU Scholars Hub (University of Hong Kong)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I889458895","host_organization_name":"University of Hong Kong","host_organization_lineage":["https://openalex.org/I889458895"],"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":"Article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G3002613449","display_name":null,"funder_award_id":"2019M650258","funder_id":"https://openalex.org/F4320321543","funder_display_name":"China Postdoctoral Science Foundation"},{"id":"https://openalex.org/G4801288514","display_name":null,"funder_award_id":"BX20190264","funder_id":"https://openalex.org/F4320321543","funder_display_name":"China Postdoctoral Science Foundation"},{"id":"https://openalex.org/G4849224320","display_name":null,"funder_award_id":"61971320","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G6747170265","display_name":null,"funder_award_id":"62271368","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G94694677","display_name":null,"funder_award_id":"2023-YBGY-041","funder_id":"https://openalex.org/F4320336350","funder_display_name":"Key Research and Development Projects of Shaanxi Province"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320321543","display_name":"China Postdoctoral Science Foundation","ror":"https://ror.org/0426zh255"},{"id":"https://openalex.org/F4320335787","display_name":"Fundamental Research Funds for the Central Universities","ror":null},{"id":"https://openalex.org/F4320336350","display_name":"Key Research and Development Projects of Shaanxi Province","ror":null}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":32,"referenced_works":["https://openalex.org/W2065365556","https://openalex.org/W2086559523","https://openalex.org/W2142022446","https://openalex.org/W2148622067","https://openalex.org/W2287831847","https://openalex.org/W2509696551","https://openalex.org/W2515756451","https://openalex.org/W2517330812","https://openalex.org/W2522847968","https://openalex.org/W2593306067","https://openalex.org/W2790708769","https://openalex.org/W2793714472","https://openalex.org/W2890558777","https://openalex.org/W2897434454","https://openalex.org/W2900961289","https://openalex.org/W2915359339","https://openalex.org/W2946618393","https://openalex.org/W2963036736","https://openalex.org/W2964123890","https://openalex.org/W2964184254","https://openalex.org/W2964241829","https://openalex.org/W2972294354","https://openalex.org/W3019044050","https://openalex.org/W3027993135","https://openalex.org/W3045699231","https://openalex.org/W3082060235","https://openalex.org/W3082281806","https://openalex.org/W3092273938","https://openalex.org/W3130109001","https://openalex.org/W3150526560","https://openalex.org/W3187541551","https://openalex.org/W4207061846"],"related_works":["https://openalex.org/W4310548028","https://openalex.org/W2889813435","https://openalex.org/W4388822057","https://openalex.org/W2787280861","https://openalex.org/W2127424141","https://openalex.org/W2041256871","https://openalex.org/W3081482159","https://openalex.org/W4249296578","https://openalex.org/W3081438728","https://openalex.org/W4252100690"],"abstract_inverted_index":{"We":[0],"investigate":[1],"joint":[2],"power":[3],"allocation":[4],"and":[5,60,100,128,149],"decoding":[6],"order":[7],"selection":[8],"(PA-DOS)":[9],"aimed":[10],"at":[11,177],"enhancing":[12],"the":[13,24,44,56,75,93,96,101,106,136,141,154,163,178,182,186],"outage":[14,58,63,98,103,151,166],"performance":[15],"of":[16,28,33,95,105,146],"non-orthogonal":[17],"multiple":[18],"access":[19],"(NOMA)":[20],"systems.":[21],"By":[22],"considering":[23],"diverse":[25],"target":[26,39,125,161],"rates":[27,40,162],"users,":[29],"new":[30],"important":[31],"properties":[32],"NOMA":[34],"are":[35,72,85,131],"revealed:":[36],"When":[37,69],"users\u2019":[38,62,124],"satisfy":[41],"certain":[42],"conditions,":[43],"channel":[45],"state":[46],"information":[47],"(CSI)":[48],"is":[49],"not":[50,73,113],"required":[51],"by":[52,185],"PA-DOS":[53,83],"to":[54,133],"minimize":[55],"system":[57,97,148],"probability,":[59],"different":[61],"probabilities":[64,167],"can":[65,173],"be":[66,169,174],"minimized":[67],"simultaneously;":[68],"such":[70],"conditions":[71],"satisfied,":[74],"opposite":[76],"situation":[77],"occurs.":[78],"Following":[79],"these":[80,110],"properties,":[81],"two":[82],"strategies":[84,111,138,143],"designed":[86],"regarding":[87],"distinct":[88],"user":[89,102,150,165],"priorities,":[90],"which":[91],"ensure":[92],"minimization":[94],"probability":[99,104],"high-priority":[107],"user.":[108],"Especially,":[109],"do":[112],"require":[114,118],"CSI":[115,120],"or":[116],"only":[117],"one-bit":[119],"feedback":[121],"depending":[122],"on":[123],"rates.":[126],"Analytical":[127],"numerical":[129],"results":[130,155],"provided":[132],"demonstrate":[134],"that":[135,157],"proposed":[137,187],"significantly":[139],"outperform":[140],"existing":[142],"in":[144,181],"terms":[145],"both":[147],"performance.":[152],"Furthermore,":[153],"show":[156],"although":[158],"under":[159],"some":[160],"minimum":[164],"cannot":[168],"simultaneously":[170],"achieved,":[171],"they":[172],"closely":[175],"approached":[176],"same":[179],"time":[180],"high-signal-to-noise-ratio":[183],"regime":[184],"strategies.":[188]},"counts_by_year":[{"year":2025,"cited_by_count":6},{"year":2024,"cited_by_count":6}],"updated_date":"2026-04-09T08:11:56.329763","created_date":"2025-10-10T00:00:00"}
