{"id":"https://openalex.org/W4200561537","doi":"https://doi.org/10.1109/wcsp52459.2021.9613391","title":"Research on resource allocation algorithm for NOMA system based on fairness and optimal energy efficiency","display_name":"Research on resource allocation algorithm for NOMA system based on fairness and optimal energy efficiency","publication_year":2021,"publication_date":"2021-10-20","ids":{"openalex":"https://openalex.org/W4200561537","doi":"https://doi.org/10.1109/wcsp52459.2021.9613391"},"language":"en","primary_location":{"id":"doi:10.1109/wcsp52459.2021.9613391","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wcsp52459.2021.9613391","pdf_url":null,"source":{"id":"https://openalex.org/S4363607893","display_name":"2021 13th International Conference on Wireless Communications and Signal Processing (WCSP)","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 13th International Conference on Wireless Communications and Signal Processing (WCSP)","raw_type":"proceedings-article"},"type":"conference-paper","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/A5101146742","display_name":"Linna Hu","orcid":null},"institutions":[{"id":"https://openalex.org/I36399199","display_name":"Nanjing University of Science and Technology","ror":"https://ror.org/00xp9wg62","country_code":"CN","type":"education","lineage":["https://openalex.org/I36399199"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Linna Hu","raw_affiliation_strings":["College of Zijin, Nanjing University of Science & Technology, Nanjing, Jiangsu, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Zijin, Nanjing University of Science & Technology, Nanjing, Jiangsu, China","institution_ids":["https://openalex.org/I36399199"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5012530775","display_name":"Qingzi Wu","orcid":null},"institutions":[{"id":"https://openalex.org/I36399199","display_name":"Nanjing University of Science and Technology","ror":"https://ror.org/00xp9wg62","country_code":"CN","type":"education","lineage":["https://openalex.org/I36399199"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Qingzi Wu","raw_affiliation_strings":["College of Zijin, Nanjing University of Science & Technology, Nanjing, Jiangsu, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Zijin, Nanjing University of Science & Technology, Nanjing, Jiangsu, China","institution_ids":["https://openalex.org/I36399199"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5028816570","display_name":"Yawen Fan","orcid":null},"institutions":[{"id":"https://openalex.org/I41198531","display_name":"Nanjing University of Posts and Telecommunications","ror":"https://ror.org/043bpky34","country_code":"CN","type":"education","lineage":["https://openalex.org/I41198531"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yawen Fan","raw_affiliation_strings":["College of Telecommunications and Information Engineering, Nanjing University of Posts and Telecommunications, Jiangsu, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Telecommunications and Information Engineering, Nanjing University of Posts and Telecommunications, Jiangsu, China","institution_ids":["https://openalex.org/I41198531"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101454142","display_name":"Rui Shi","orcid":"https://orcid.org/0000-0002-6723-1319"},"institutions":[{"id":"https://openalex.org/I17442442","display_name":"State Grid Corporation of China (China)","ror":"https://ror.org/05twwhs70","country_code":"CN","type":"company","lineage":["https://openalex.org/I17442442"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Rui Shi","raw_affiliation_strings":["State Grid Information & Telecommunication Branch, State Grid Corporation of China, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"State Grid Information & Telecommunication Branch, State Grid Corporation of China, Beijing, China","institution_ids":["https://openalex.org/I17442442"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5082547392","display_name":"Siyu Huang","orcid":"https://orcid.org/0000-0002-2880-8859"},"institutions":[{"id":"https://openalex.org/I36399199","display_name":"Nanjing University of Science and Technology","ror":"https://ror.org/00xp9wg62","country_code":"CN","type":"education","lineage":["https://openalex.org/I36399199"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Siyu Huang","raw_affiliation_strings":["College of Zijin, Nanjing University of Science & Technology, Nanjing, Jiangsu, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Zijin, Nanjing University of Science & Technology, Nanjing, Jiangsu, China","institution_ids":["https://openalex.org/I36399199"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.407,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.55340593,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"5"},"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":0.9930999875068665,"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":0.9904000163078308,"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/karush\u2013kuhn\u2013tucker-conditions","display_name":"Karush\u2013Kuhn\u2013Tucker conditions","score":0.8188990354537964},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7602717876434326},{"id":"https://openalex.org/keywords/resource-allocation","display_name":"Resource allocation","score":0.6664726138114929},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.6410715579986572},{"id":"https://openalex.org/keywords/lagrange-multiplier","display_name":"Lagrange multiplier","score":0.6389107704162598},{"id":"https://openalex.org/keywords/efficient-energy-use","display_name":"Efficient energy use","score":0.6074582934379578},{"id":"https://openalex.org/keywords/noma","display_name":"Noma","score":0.5894348621368408},{"id":"https://openalex.org/keywords/resource-management","display_name":"Resource management (computing)","score":0.5263159275054932},{"id":"https://openalex.org/keywords/max-min-fairness","display_name":"Max-min fairness","score":0.5027058124542236},{"id":"https://openalex.org/keywords/key","display_name":"Key (lock)","score":0.48493269085884094},{"id":"https://openalex.org/keywords/iterative-method","display_name":"Iterative method","score":0.4752368927001953},{"id":"https://openalex.org/keywords/optimization-problem","display_name":"Optimization problem","score":0.41242754459381104},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3747411072254181},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.2437136173248291},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.12021368741989136},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.11989521980285645},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.11192002892494202},{"id":"https://openalex.org/keywords/telecommunications-link","display_name":"Telecommunications link","score":0.07497236132621765}],"concepts":[{"id":"https://openalex.org/C50454189","wikidata":"https://www.wikidata.org/wiki/Q2075125","display_name":"Karush\u2013Kuhn\u2013Tucker conditions","level":2,"score":0.8188990354537964},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7602717876434326},{"id":"https://openalex.org/C29202148","wikidata":"https://www.wikidata.org/wiki/Q287260","display_name":"Resource allocation","level":2,"score":0.6664726138114929},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.6410715579986572},{"id":"https://openalex.org/C73684929","wikidata":"https://www.wikidata.org/wiki/Q598870","display_name":"Lagrange multiplier","level":2,"score":0.6389107704162598},{"id":"https://openalex.org/C2742236","wikidata":"https://www.wikidata.org/wiki/Q924713","display_name":"Efficient energy use","level":2,"score":0.6074582934379578},{"id":"https://openalex.org/C2775918612","wikidata":"https://www.wikidata.org/wiki/Q994794","display_name":"Noma","level":3,"score":0.5894348621368408},{"id":"https://openalex.org/C2780609101","wikidata":"https://www.wikidata.org/wiki/Q17156588","display_name":"Resource management (computing)","level":2,"score":0.5263159275054932},{"id":"https://openalex.org/C177972170","wikidata":"https://www.wikidata.org/wiki/Q17097315","display_name":"Max-min fairness","level":3,"score":0.5027058124542236},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.48493269085884094},{"id":"https://openalex.org/C159694833","wikidata":"https://www.wikidata.org/wiki/Q2321565","display_name":"Iterative method","level":2,"score":0.4752368927001953},{"id":"https://openalex.org/C137836250","wikidata":"https://www.wikidata.org/wiki/Q984063","display_name":"Optimization problem","level":2,"score":0.41242754459381104},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3747411072254181},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.2437136173248291},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.12021368741989136},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.11989521980285645},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.11192002892494202},{"id":"https://openalex.org/C138660444","wikidata":"https://www.wikidata.org/wiki/Q5607897","display_name":"Telecommunications link","level":2,"score":0.07497236132621765},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.0},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/wcsp52459.2021.9613391","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wcsp52459.2021.9613391","pdf_url":null,"source":{"id":"https://openalex.org/S4363607893","display_name":"2021 13th International Conference on Wireless Communications and Signal Processing (WCSP)","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 13th International Conference on Wireless Communications and Signal Processing (WCSP)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy","score":0.8100000023841858}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":7,"referenced_works":["https://openalex.org/W2479729544","https://openalex.org/W2496222037","https://openalex.org/W2735500522","https://openalex.org/W2963626703","https://openalex.org/W3011109840","https://openalex.org/W3095993195","https://openalex.org/W3150690283"],"related_works":["https://openalex.org/W4313491493","https://openalex.org/W2806604749","https://openalex.org/W4381489587","https://openalex.org/W4379919368","https://openalex.org/W3173427300","https://openalex.org/W3029600049","https://openalex.org/W2593574046","https://openalex.org/W4299317744","https://openalex.org/W2951068194","https://openalex.org/W2126529487"],"abstract_inverted_index":{"User":[0],"grouping":[1,25,44],"and":[2,26,74,86,111],"power":[3,27,83],"allocation":[4,28,84,119],"are":[5,77],"the":[6,20,31,37,42,61,81,88,95,103,116],"key":[7],"technologies":[8],"of":[9,23,39],"non-orthogonal":[10],"multiple":[11,67],"access":[12],"(NOMA)":[13],"system.":[14],"In":[15],"this":[16],"paper,":[17],"we":[18],"consider":[19],"joint":[21],"optimization":[22,64],"user":[24,43,58,109],"to":[29,56,79],"maximize":[30],"system":[32,89,112],"energy":[33,62,90,113],"efficiency":[34,63,91,114],"while":[35],"considering":[36],"fairness":[38,110],"users.":[40],"Firstly,":[41],"algorithm":[45,55,105],"based":[46],"on":[47],"channel":[48],"differences":[49],"is":[50,69,92],"proposed":[51,104],"by":[52],"combining":[53],"KM":[54],"improve":[57,108],"fairness.":[59],"Secondly,":[60],"problem":[65],"under":[66],"constraints":[68],"established.":[70],"The":[71],"Lagrangian":[72,97],"function":[73],"KKT":[75],"conditions":[76],"used":[78],"obtain":[80],"optimal":[82],"factor,":[85],"then":[87],"maximized":[93],"through":[94],"iterative":[96],"multiplier.":[98],"Simulation":[99],"results":[100],"show":[101],"that":[102],"can":[106],"effectively":[107],"than":[115],"traditional":[117],"resource":[118],"schemes.":[120]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":1}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}