{"id":"https://openalex.org/W2906930873","doi":"https://doi.org/10.1109/pimrc.2018.8580933","title":"Low-Complexity Resource Allocation for Downlink Multicarrier NOMA Systems","display_name":"Low-Complexity Resource Allocation for Downlink Multicarrier NOMA Systems","publication_year":2018,"publication_date":"2018-09-01","ids":{"openalex":"https://openalex.org/W2906930873","doi":"https://doi.org/10.1109/pimrc.2018.8580933","mag":"2906930873"},"language":"en","primary_location":{"id":"doi:10.1109/pimrc.2018.8580933","is_oa":false,"landing_page_url":"https://doi.org/10.1109/pimrc.2018.8580933","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2018 IEEE 29th Annual International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC)","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/A5005169457","display_name":"Chin-Liang Wang","orcid":"https://orcid.org/0000-0002-3544-3165"},"institutions":[{"id":"https://openalex.org/I25846049","display_name":"National Tsing Hua University","ror":"https://ror.org/00zdnkx70","country_code":"TW","type":"education","lineage":["https://openalex.org/I25846049"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Chin-Liang Wang","raw_affiliation_strings":["Institute of Communications Eng., National Tsing Hua University, Taiwan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Communications Eng., National Tsing Hua University, Taiwan","institution_ids":["https://openalex.org/I25846049"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5063504615","display_name":"Tzu-Ying Chen","orcid":"https://orcid.org/0000-0002-6131-325X"},"institutions":[{"id":"https://openalex.org/I25846049","display_name":"National Tsing Hua University","ror":"https://ror.org/00zdnkx70","country_code":"TW","type":"education","lineage":["https://openalex.org/I25846049"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Tzu-Ying Chen","raw_affiliation_strings":["Institute of Communications Eng., National Tsing Hua University, Taiwan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Communications Eng., National Tsing Hua University, Taiwan","institution_ids":["https://openalex.org/I25846049"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102972003","display_name":"Yung\u2010Fang Chen","orcid":"https://orcid.org/0000-0002-4519-5169"},"institutions":[{"id":"https://openalex.org/I22265921","display_name":"National Central University","ror":"https://ror.org/00944ve71","country_code":"TW","type":"education","lineage":["https://openalex.org/I22265921"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Yung-Fang Chen","raw_affiliation_strings":["Department of Communication Engineering, National Central University, Taiwan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Communication Engineering, National Central University, Taiwan","institution_ids":["https://openalex.org/I22265921"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5012268206","display_name":"Dong-Shing Wu","orcid":null},"institutions":[{"id":"https://openalex.org/I4210148468","display_name":"Industrial Technology Research Institute","ror":"https://ror.org/05szzwt63","country_code":"TW","type":"nonprofit","lineage":["https://openalex.org/I4210148468"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Dong-Shing Wu","raw_affiliation_strings":["Information and Communications Research Laboratories, Industrial Technology Research Institute, Taiwan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Information and Communications Research Laboratories, Industrial Technology Research Institute, Taiwan","institution_ids":["https://openalex.org/I4210148468"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":4.2861,"has_fulltext":false,"cited_by_count":16,"citation_normalized_percentile":{"value":0.95800427,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":94,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"6"},"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/T10148","display_name":"Advanced MIMO Systems Optimization","score":0.995199978351593,"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":0.9937999844551086,"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/subcarrier","display_name":"Subcarrier","score":0.9481321573257446},{"id":"https://openalex.org/keywords/telecommunications-link","display_name":"Telecommunications link","score":0.7602159976959229},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7466927766799927},{"id":"https://openalex.org/keywords/resource-allocation","display_name":"Resource allocation","score":0.6971530318260193},{"id":"https://openalex.org/keywords/orthogonal-frequency-division-multiple-access","display_name":"Orthogonal frequency-division multiple access","score":0.6309467554092407},{"id":"https://openalex.org/keywords/orthogonal-frequency-division-multiplexing","display_name":"Orthogonal frequency-division multiplexing","score":0.600277841091156},{"id":"https://openalex.org/keywords/base-station","display_name":"Base station","score":0.5732172131538391},{"id":"https://openalex.org/keywords/noma","display_name":"Noma","score":0.5057117938995361},{"id":"https://openalex.org/keywords/frequency-division-multiple-access","display_name":"Frequency-division multiple access","score":0.504833996295929},{"id":"https://openalex.org/keywords/resource-management","display_name":"Resource management (computing)","score":0.4732568562030792},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.46088147163391113},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.42359796166419983},{"id":"https://openalex.org/keywords/constraint","display_name":"Constraint (computer-aided design)","score":0.41744542121887207},{"id":"https://openalex.org/keywords/optimization-problem","display_name":"Optimization problem","score":0.41432368755340576},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.14094677567481995},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.13342592120170593},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.1251918077468872}],"concepts":[{"id":"https://openalex.org/C198329298","wikidata":"https://www.wikidata.org/wiki/Q586358","display_name":"Subcarrier","level":4,"score":0.9481321573257446},{"id":"https://openalex.org/C138660444","wikidata":"https://www.wikidata.org/wiki/Q5607897","display_name":"Telecommunications link","level":2,"score":0.7602159976959229},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7466927766799927},{"id":"https://openalex.org/C29202148","wikidata":"https://www.wikidata.org/wiki/Q287260","display_name":"Resource allocation","level":2,"score":0.6971530318260193},{"id":"https://openalex.org/C2775907427","wikidata":"https://www.wikidata.org/wiki/Q2697649","display_name":"Orthogonal frequency-division multiple access","level":4,"score":0.6309467554092407},{"id":"https://openalex.org/C40409654","wikidata":"https://www.wikidata.org/wiki/Q375889","display_name":"Orthogonal frequency-division multiplexing","level":3,"score":0.600277841091156},{"id":"https://openalex.org/C68649174","wikidata":"https://www.wikidata.org/wiki/Q1379116","display_name":"Base station","level":2,"score":0.5732172131538391},{"id":"https://openalex.org/C2775918612","wikidata":"https://www.wikidata.org/wiki/Q994794","display_name":"Noma","level":3,"score":0.5057117938995361},{"id":"https://openalex.org/C2776208322","wikidata":"https://www.wikidata.org/wiki/Q844071","display_name":"Frequency-division multiple access","level":4,"score":0.504833996295929},{"id":"https://openalex.org/C2780609101","wikidata":"https://www.wikidata.org/wiki/Q17156588","display_name":"Resource management (computing)","level":2,"score":0.4732568562030792},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.46088147163391113},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.42359796166419983},{"id":"https://openalex.org/C2776036281","wikidata":"https://www.wikidata.org/wiki/Q48769818","display_name":"Constraint (computer-aided design)","level":2,"score":0.41744542121887207},{"id":"https://openalex.org/C137836250","wikidata":"https://www.wikidata.org/wiki/Q984063","display_name":"Optimization problem","level":2,"score":0.41432368755340576},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.14094677567481995},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.13342592120170593},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.1251918077468872},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.0},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/pimrc.2018.8580933","is_oa":false,"landing_page_url":"https://doi.org/10.1109/pimrc.2018.8580933","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2018 IEEE 29th Annual International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":21,"referenced_works":["https://openalex.org/W1922937245","https://openalex.org/W2027563534","https://openalex.org/W2045262861","https://openalex.org/W2051943016","https://openalex.org/W2065365556","https://openalex.org/W2095626188","https://openalex.org/W2097888543","https://openalex.org/W2103972037","https://openalex.org/W2108359457","https://openalex.org/W2148622067","https://openalex.org/W2160272733","https://openalex.org/W2310071424","https://openalex.org/W2478708596","https://openalex.org/W2503061778","https://openalex.org/W2512020627","https://openalex.org/W2737159091","https://openalex.org/W2963241516","https://openalex.org/W3099378150","https://openalex.org/W3103423272","https://openalex.org/W3103720573","https://openalex.org/W3104396742"],"related_works":["https://openalex.org/W2131811892","https://openalex.org/W2160442106","https://openalex.org/W2097993687","https://openalex.org/W2128280008","https://openalex.org/W2297763332","https://openalex.org/W2142548449","https://openalex.org/W2020968928","https://openalex.org/W2077426315","https://openalex.org/W2131039443","https://openalex.org/W2093099276"],"abstract_inverted_index":{"In":[0],"this":[1],"paper,":[2],"we":[3,69],"investigate":[4],"resource":[5],"allocation":[6,51,75,97,114],"for":[7,37,77,99,109],"a":[8,17,58,65,81,102],"downlink":[9],"multicarrier":[10],"non-orthogonal":[11],"multiple":[12,139],"access":[13,140],"(NOMA)":[14],"system":[15,55,131],"with":[16],"base":[18],"station":[19],"and":[20,49,112],"an":[21,42,72],"even":[22],"number":[23],"of":[24,47],"users,":[25],"where":[26],"every":[27],"two":[28,78],"users":[29,79],"are":[30],"grouped":[31],"together":[32],"to":[33,52,84,115],"share":[34],"some":[35],"subcarriers":[36],"data":[38],"transmission.":[39],"We":[40],"formulate":[41],"optimization":[43],"problem":[44],"in":[45],"terms":[46],"subcarrier":[48,67,82,111],"power":[50,74,96,113],"maximize":[53],"the":[54,86,91,117,126,134],"capacity":[56,89,132],"under":[57],"specific":[59],"proportional":[60,118],"user":[61,88,119],"fairness":[62,120],"constraint.":[63,121],"For":[64],"given":[66],"allocation,":[68],"first":[70],"derive":[71],"optimal":[73,95],"factor":[76],"on":[80,90],"subject":[83],"maximizing":[85],"minimum":[87],"subcarrier.":[92],"With":[93],"such":[94],"factors":[98],"all":[100],"subcarriers,":[101],"low-complexity":[103],"suboptimal":[104],"algorithm":[105],"is":[106],"then":[107],"proposed":[108,127],"joint":[110],"meet":[116],"Simulation":[122],"results":[123],"demonstrate":[124],"that":[125],"scheme":[128],"provides":[129],"better":[130],"than":[133],"conventional":[135],"orthogonal":[136],"frequency":[137],"division":[138],"(OFDMA)":[141],"scheme.":[142]},"counts_by_year":[{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":3},{"year":2021,"cited_by_count":3},{"year":2020,"cited_by_count":6},{"year":2019,"cited_by_count":2}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}
