{"id":"https://openalex.org/W2057467403","doi":"https://doi.org/10.1109/wcsp.2013.6677098","title":"Fairness-based resource allocation in OFDMA downlink with imperfect CSIT","display_name":"Fairness-based resource allocation in OFDMA downlink with imperfect CSIT","publication_year":2013,"publication_date":"2013-10-01","ids":{"openalex":"https://openalex.org/W2057467403","doi":"https://doi.org/10.1109/wcsp.2013.6677098","mag":"2057467403"},"language":"en","primary_location":{"id":"doi:10.1109/wcsp.2013.6677098","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wcsp.2013.6677098","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2013 International Conference on Wireless Communications and Signal Processing","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/A5068961175","display_name":"Maria George","orcid":"https://orcid.org/0009-0002-3959-2739"},"institutions":[{"id":"https://openalex.org/I24676775","display_name":"Indian Institute of Technology Madras","ror":"https://ror.org/03v0r5n49","country_code":"IN","type":"education","lineage":["https://openalex.org/I24676775"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Maria George","raw_affiliation_strings":["EE Department, IIT Madras, Chennai, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"EE Department, IIT Madras, Chennai, India","institution_ids":["https://openalex.org/I24676775"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5050698490","display_name":"R. David Koilpillai","orcid":"https://orcid.org/0000-0002-8720-0966"},"institutions":[{"id":"https://openalex.org/I24676775","display_name":"Indian Institute of Technology Madras","ror":"https://ror.org/03v0r5n49","country_code":"IN","type":"education","lineage":["https://openalex.org/I24676775"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"R. David Koilpillai","raw_affiliation_strings":["EE Department, IIT Madras, Chennai, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"EE Department, IIT Madras, Chennai, India","institution_ids":["https://openalex.org/I24676775"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I24676775"],"apc_list":null,"apc_paid":null,"fwci":1.6212,"has_fulltext":false,"cited_by_count":6,"citation_normalized_percentile":{"value":0.82452778,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":97},"biblio":{"volume":"201","issue":null,"first_page":"1","last_page":"6"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11409","display_name":"Advanced Wireless Network Optimization","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/T11409","display_name":"Advanced Wireless Network Optimization","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":0.9968000054359436,"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/T10796","display_name":"Cooperative Communication and Network Coding","score":0.9957000017166138,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/subcarrier","display_name":"Subcarrier","score":0.8453463315963745},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7978237867355347},{"id":"https://openalex.org/keywords/throughput","display_name":"Throughput","score":0.722395658493042},{"id":"https://openalex.org/keywords/resource-allocation","display_name":"Resource allocation","score":0.6214042901992798},{"id":"https://openalex.org/keywords/fairness-measure","display_name":"Fairness measure","score":0.6094755530357361},{"id":"https://openalex.org/keywords/max-min-fairness","display_name":"Max-min fairness","score":0.5935750007629395},{"id":"https://openalex.org/keywords/telecommunications-link","display_name":"Telecommunications link","score":0.5769091248512268},{"id":"https://openalex.org/keywords/channel-state-information","display_name":"Channel state information","score":0.5424947738647461},{"id":"https://openalex.org/keywords/orthogonal-frequency-division-multiplexing","display_name":"Orthogonal frequency-division multiplexing","score":0.5379489064216614},{"id":"https://openalex.org/keywords/orthogonal-frequency-division-multiple-access","display_name":"Orthogonal frequency-division multiple access","score":0.5292869210243225},{"id":"https://openalex.org/keywords/resource-management","display_name":"Resource management (computing)","score":0.49192118644714355},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.46852773427963257},{"id":"https://openalex.org/keywords/maximum-throughput-scheduling","display_name":"Maximum throughput scheduling","score":0.4623035490512848},{"id":"https://openalex.org/keywords/spectral-efficiency","display_name":"Spectral efficiency","score":0.4348789155483246},{"id":"https://openalex.org/keywords/frequency-division-multiple-access","display_name":"Frequency-division multiple access","score":0.4300795793533325},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.4196433126926422},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.37359991669654846},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.34258145093917847},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.15160351991653442},{"id":"https://openalex.org/keywords/dynamic-priority-scheduling","display_name":"Dynamic priority scheduling","score":0.0971941351890564},{"id":"https://openalex.org/keywords/quality-of-service","display_name":"Quality of service","score":0.0914994478225708},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.08667409420013428}],"concepts":[{"id":"https://openalex.org/C198329298","wikidata":"https://www.wikidata.org/wiki/Q586358","display_name":"Subcarrier","level":4,"score":0.8453463315963745},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7978237867355347},{"id":"https://openalex.org/C157764524","wikidata":"https://www.wikidata.org/wiki/Q1383412","display_name":"Throughput","level":3,"score":0.722395658493042},{"id":"https://openalex.org/C29202148","wikidata":"https://www.wikidata.org/wiki/Q287260","display_name":"Resource allocation","level":2,"score":0.6214042901992798},{"id":"https://openalex.org/C11867375","wikidata":"https://www.wikidata.org/wiki/Q5430671","display_name":"Fairness measure","level":4,"score":0.6094755530357361},{"id":"https://openalex.org/C177972170","wikidata":"https://www.wikidata.org/wiki/Q17097315","display_name":"Max-min fairness","level":3,"score":0.5935750007629395},{"id":"https://openalex.org/C138660444","wikidata":"https://www.wikidata.org/wiki/Q5607897","display_name":"Telecommunications link","level":2,"score":0.5769091248512268},{"id":"https://openalex.org/C148063708","wikidata":"https://www.wikidata.org/wiki/Q5072511","display_name":"Channel state information","level":3,"score":0.5424947738647461},{"id":"https://openalex.org/C40409654","wikidata":"https://www.wikidata.org/wiki/Q375889","display_name":"Orthogonal frequency-division multiplexing","level":3,"score":0.5379489064216614},{"id":"https://openalex.org/C2775907427","wikidata":"https://www.wikidata.org/wiki/Q2697649","display_name":"Orthogonal frequency-division multiple access","level":4,"score":0.5292869210243225},{"id":"https://openalex.org/C2780609101","wikidata":"https://www.wikidata.org/wiki/Q17156588","display_name":"Resource management (computing)","level":2,"score":0.49192118644714355},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.46852773427963257},{"id":"https://openalex.org/C29722447","wikidata":"https://www.wikidata.org/wiki/Q17097321","display_name":"Maximum throughput scheduling","level":5,"score":0.4623035490512848},{"id":"https://openalex.org/C137246740","wikidata":"https://www.wikidata.org/wiki/Q583970","display_name":"Spectral efficiency","level":3,"score":0.4348789155483246},{"id":"https://openalex.org/C2776208322","wikidata":"https://www.wikidata.org/wiki/Q844071","display_name":"Frequency-division multiple access","level":4,"score":0.4300795793533325},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.4196433126926422},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.37359991669654846},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.34258145093917847},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.15160351991653442},{"id":"https://openalex.org/C107568181","wikidata":"https://www.wikidata.org/wiki/Q5319000","display_name":"Dynamic priority scheduling","level":3,"score":0.0971941351890564},{"id":"https://openalex.org/C5119721","wikidata":"https://www.wikidata.org/wiki/Q220501","display_name":"Quality of service","level":2,"score":0.0914994478225708},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.08667409420013428},{"id":"https://openalex.org/C175893541","wikidata":"https://www.wikidata.org/wiki/Q1196582","display_name":"Round-robin scheduling","level":4,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/wcsp.2013.6677098","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wcsp.2013.6677098","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2013 International Conference on Wireless Communications and Signal Processing","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.4099999964237213,"display_name":"Decent work and economic growth","id":"https://metadata.un.org/sdg/8"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":9,"referenced_works":["https://openalex.org/W1887341656","https://openalex.org/W2025000906","https://openalex.org/W2046199432","https://openalex.org/W2108359457","https://openalex.org/W2112641715","https://openalex.org/W2158158234","https://openalex.org/W2161219661","https://openalex.org/W2163094592","https://openalex.org/W4241807736"],"related_works":["https://openalex.org/W2057526413","https://openalex.org/W2361713743","https://openalex.org/W1605983382","https://openalex.org/W2136681811","https://openalex.org/W2138888940","https://openalex.org/W2374431462","https://openalex.org/W1977807590","https://openalex.org/W1999684000","https://openalex.org/W3006570067","https://openalex.org/W2130034407"],"abstract_inverted_index":{"OFDMA":[0,34,45],"is":[1,59,68,89,103,148,180],"one":[2],"of":[3,25,39,134,144,154,171,190,212],"the":[4,22,33,107,145,156,160,176,188,194],"promising":[5],"technologies":[6],"which":[7,117],"can":[8],"provide":[9],"high":[10,15,169],"speed":[11],"wireless":[12],"data":[13],"with":[14,138],"spectral":[16],"efficiency.":[17],"This":[18],"paper":[19],"focuses":[20],"on":[21,32,97],"efficient":[23],"management":[24],"resources":[26],"-":[27,48,73],"power,":[28],"rate":[29,74,93,140],"and":[30,57,79,91,128,131,164,167,205],"subcarriers":[31],"downlink.":[35],"A":[36],"novel":[37],"approach":[38],"considering":[40],"three":[41],"factors":[42],"together":[43],"for":[44,114],"resource":[46,65,196],"allocation":[47,66,77,81,88,116,197],"imperfect":[49,165,213],"Channel":[50],"State":[51],"Information":[52],"at":[53,207],"Transmitter":[54],"(CSIT),":[55],"outage,":[56],"fairness":[58,130,135,173,206],"presented":[60],"in":[61,106,183,185],"this":[62],"paper.":[63],"The":[64,142],"scheme":[67,147,158,198],"split":[69],"into":[70],"two":[71],"steps":[72],"&":[75],"power":[76,87],"step,":[78,109],"subcarrier":[80,115],"step.":[82],"To":[83],"reduce":[84],"complexity,":[85],"equal":[86],"assumed":[90],"optimal":[92],"to":[94,100,124,187],"be":[95],"allocated":[96],"each":[98],"link":[99],"maximise":[101],"throughput":[102,184,204],"determined.":[104],"Then":[105],"second":[108],"heuristic":[110],"strategies":[111],"are":[112],"proposed":[113,146,157,195],"will":[118],"incorporate":[119],"fairness.":[120],"We":[121],"consider":[122],"methods":[123],"ensure":[125],"both":[126],"short-term":[127],"long-term":[129],"also":[132],"inclusion":[133],"among":[136],"users":[137],"different":[139],"requirements.":[141],"effectiveness":[143],"demonstrated":[149],"through":[150],"simulations.":[151],"In":[152],"terms":[153],"throughput,":[155],"bridges":[159],"gap":[161],"between":[162,203],"perfect":[163],"CSIT,":[166],"achieves":[168,199],"value":[170],"Jain's":[172],"index.":[174],"At":[175],"same":[177],"time,":[178],"there":[179],"minimal":[181],"degradation":[182],"comparison":[186],"performance":[189],"throughput-maximising":[191],"schemes.":[192],"Thus":[193],"a":[200],"good":[201],"balance":[202],"low":[208],"complexity":[209],"under":[210],"conditions":[211],"CSIT.":[214]},"counts_by_year":[{"year":2017,"cited_by_count":2},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":3}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}
