{"id":"https://openalex.org/W2853225833","doi":"https://doi.org/10.1109/infcomw.2018.8406893","title":"Fair sub-carrier allocation in OFDMA and cognitive radio based IEEE 802.22 WRAN","display_name":"Fair sub-carrier allocation in OFDMA and cognitive radio based IEEE 802.22 WRAN","publication_year":2018,"publication_date":"2018-04-01","ids":{"openalex":"https://openalex.org/W2853225833","doi":"https://doi.org/10.1109/infcomw.2018.8406893","mag":"2853225833"},"language":"en","primary_location":{"id":"doi:10.1109/infcomw.2018.8406893","is_oa":false,"landing_page_url":"https://doi.org/10.1109/infcomw.2018.8406893","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE INFOCOM 2018 - IEEE Conference on Computer Communications Workshops (INFOCOM WKSHPS)","raw_type":"proceedings-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/A5018130188","display_name":"Joshika Agarwal","orcid":null},"institutions":[{"id":"https://openalex.org/I110166357","display_name":"University of Delhi","ror":"https://ror.org/04gzb2213","country_code":"IN","type":"education","lineage":["https://openalex.org/I110166357"]}],"countries":["IN"],"is_corresponding":true,"raw_author_name":"Joshika Agarwal","raw_affiliation_strings":["CAITFS, University of Delhi, New Delhi, India"],"affiliations":[{"raw_affiliation_string":"CAITFS, University of Delhi, New Delhi, India","institution_ids":["https://openalex.org/I110166357"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5057655481","display_name":"Rishabh Jain","orcid":"https://orcid.org/0000-0003-2807-459X"},"institutions":[{"id":"https://openalex.org/I110166357","display_name":"University of Delhi","ror":"https://ror.org/04gzb2213","country_code":"IN","type":"education","lineage":["https://openalex.org/I110166357"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Rishabh Jain","raw_affiliation_strings":["CAITFS, University of Delhi, New Delhi, India"],"affiliations":[{"raw_affiliation_string":"CAITFS, University of Delhi, New Delhi, India","institution_ids":["https://openalex.org/I110166357"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5015441830","display_name":"Sanjay Kumar Dhurandher","orcid":"https://orcid.org/0000-0002-9573-7069"},"institutions":[{"id":"https://openalex.org/I110166357","display_name":"University of Delhi","ror":"https://ror.org/04gzb2213","country_code":"IN","type":"education","lineage":["https://openalex.org/I110166357"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Sanjay Kumar Dhurandher","raw_affiliation_strings":["CAITFS, University of Delhi, New Delhi, India"],"affiliations":[{"raw_affiliation_string":"CAITFS, University of Delhi, New Delhi, India","institution_ids":["https://openalex.org/I110166357"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5058166217","display_name":"Isaac Woungang","orcid":"https://orcid.org/0000-0003-2484-4649"},"institutions":[{"id":"https://openalex.org/I530967","display_name":"Toronto Metropolitan University","ror":"https://ror.org/05g13zd79","country_code":"CA","type":"education","lineage":["https://openalex.org/I530967"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Isaac Woungang","raw_affiliation_strings":["Department of Computer Science, Ryerson University, Toronto, Canada"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science, Ryerson University, Toronto, Canada","institution_ids":["https://openalex.org/I530967"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5002682169","display_name":"Nitin Gupta","orcid":"https://orcid.org/0000-0001-5067-858X"},"institutions":[{"id":"https://openalex.org/I110166357","display_name":"University of Delhi","ror":"https://ror.org/04gzb2213","country_code":"IN","type":"education","lineage":["https://openalex.org/I110166357"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Nitin Gupta","raw_affiliation_strings":["Division of Computer Engineering, University of Delhi, New Delhi, India"],"affiliations":[{"raw_affiliation_string":"Division of Computer Engineering, University of Delhi, New Delhi, India","institution_ids":["https://openalex.org/I110166357"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5018130188"],"corresponding_institution_ids":["https://openalex.org/I110166357"],"apc_list":null,"apc_paid":null,"fwci":0.1288,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.4718836,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"571","last_page":"576"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11409","display_name":"Advanced Wireless Network Optimization","score":0.9998999834060669,"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":0.9998999834060669,"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":0.9995999932289124,"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"}},{"id":"https://openalex.org/T10148","display_name":"Advanced MIMO Systems Optimization","score":0.9994999766349792,"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/orthogonal-frequency-division-multiple-access","display_name":"Orthogonal frequency-division multiple access","score":0.8571666479110718},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7668412923812866},{"id":"https://openalex.org/keywords/cognitive-radio","display_name":"Cognitive radio","score":0.7474584579467773},{"id":"https://openalex.org/keywords/frequency-division-multiple-access","display_name":"Frequency-division multiple access","score":0.6137148141860962},{"id":"https://openalex.org/keywords/orthogonal-frequency-division-multiplexing","display_name":"Orthogonal frequency-division multiplexing","score":0.5624806880950928},{"id":"https://openalex.org/keywords/benchmark","display_name":"Benchmark (surveying)","score":0.5576634407043457},{"id":"https://openalex.org/keywords/throughput","display_name":"Throughput","score":0.5472145676612854},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.5439813137054443},{"id":"https://openalex.org/keywords/channel-allocation-schemes","display_name":"Channel allocation schemes","score":0.48317423462867737},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.44337141513824463},{"id":"https://openalex.org/keywords/scheme","display_name":"Scheme (mathematics)","score":0.44211989641189575},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.3960675001144409},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.19017061591148376},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.12416476011276245}],"concepts":[{"id":"https://openalex.org/C2775907427","wikidata":"https://www.wikidata.org/wiki/Q2697649","display_name":"Orthogonal frequency-division multiple access","level":4,"score":0.8571666479110718},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7668412923812866},{"id":"https://openalex.org/C149946192","wikidata":"https://www.wikidata.org/wiki/Q3235733","display_name":"Cognitive radio","level":3,"score":0.7474584579467773},{"id":"https://openalex.org/C2776208322","wikidata":"https://www.wikidata.org/wiki/Q844071","display_name":"Frequency-division multiple access","level":4,"score":0.6137148141860962},{"id":"https://openalex.org/C40409654","wikidata":"https://www.wikidata.org/wiki/Q375889","display_name":"Orthogonal frequency-division multiplexing","level":3,"score":0.5624806880950928},{"id":"https://openalex.org/C185798385","wikidata":"https://www.wikidata.org/wiki/Q1161707","display_name":"Benchmark (surveying)","level":2,"score":0.5576634407043457},{"id":"https://openalex.org/C157764524","wikidata":"https://www.wikidata.org/wiki/Q1383412","display_name":"Throughput","level":3,"score":0.5472145676612854},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.5439813137054443},{"id":"https://openalex.org/C114237682","wikidata":"https://www.wikidata.org/wiki/Q5072483","display_name":"Channel allocation schemes","level":3,"score":0.48317423462867737},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.44337141513824463},{"id":"https://openalex.org/C77618280","wikidata":"https://www.wikidata.org/wiki/Q1155772","display_name":"Scheme (mathematics)","level":2,"score":0.44211989641189575},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.3960675001144409},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.19017061591148376},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.12416476011276245},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.0},{"id":"https://openalex.org/C13280743","wikidata":"https://www.wikidata.org/wiki/Q131089","display_name":"Geodesy","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/infcomw.2018.8406893","is_oa":false,"landing_page_url":"https://doi.org/10.1109/infcomw.2018.8406893","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE INFOCOM 2018 - IEEE Conference on Computer Communications Workshops (INFOCOM WKSHPS)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":24,"referenced_works":["https://openalex.org/W1512693190","https://openalex.org/W1630733292","https://openalex.org/W1983850919","https://openalex.org/W1996387524","https://openalex.org/W2010519467","https://openalex.org/W2049468127","https://openalex.org/W2072676840","https://openalex.org/W2099111195","https://openalex.org/W2100359132","https://openalex.org/W2105280612","https://openalex.org/W2110236159","https://openalex.org/W2118019594","https://openalex.org/W2134733548","https://openalex.org/W2144922733","https://openalex.org/W2160442106","https://openalex.org/W2164402548","https://openalex.org/W2210387432","https://openalex.org/W2297368949","https://openalex.org/W2505036611","https://openalex.org/W2559589266","https://openalex.org/W2593606760","https://openalex.org/W2766207463","https://openalex.org/W2766675058","https://openalex.org/W4241980074"],"related_works":["https://openalex.org/W2025189274","https://openalex.org/W2092365485","https://openalex.org/W1585503616","https://openalex.org/W2004574319","https://openalex.org/W1543564974","https://openalex.org/W2060870071","https://openalex.org/W2224554958","https://openalex.org/W2169305728","https://openalex.org/W2078013232","https://openalex.org/W1654541684"],"abstract_inverted_index":{"In":[0,52],"both":[1],"orthogonal":[2],"frequency":[3],"division":[4],"multiple":[5],"access":[6],"(OFDMA)":[7],"and":[8,39,88,94,156],"cognitive":[9],"radio":[10],"based":[11,49],"IEEE":[12],"802.22":[13],"Wireless":[14],"Regional":[15],"Area":[16],"Networks":[17],"(WRAN),":[18],"the":[19,23,26,44,55,61,95,112,117,125,136],"problem":[20],"of":[21,46,69,116,135,154],"assigning":[22],"subcarriers":[24],"to":[25,120,146],"users":[27,87,123],"in":[28,43,73,102,152],"a":[29,41,66,75,104,148],"fairly":[30],"manner":[31],"is":[32,71,82,91,100,131,144],"challenge.":[33],"This":[34],"paper":[35],"investigates":[36],"this":[37,53],"issue":[38],"proposes":[40],"solution":[42],"form":[45],"dynamic":[47],"programming":[48],"sub-optimal":[50],"algorithm.":[51,138],"approach,":[54],"sub-carriers":[56,70],"are":[57],"initially":[58],"allocated":[59],"considering":[60],"equal":[62,79],"power":[63,126],"distribution.":[64],"Then,":[65],"fair":[67],"allocation":[68,119,127],"achieved":[72,101],"such":[74],"way":[76],"that":[77],"comparatively":[78],"data":[80],"rate":[81,99],"obtained":[83],"for":[84,128],"all":[85,121],"competing":[86],"no":[89],"user":[90,108,130],"completely":[92],"starved;":[93],"minimum":[96],"desired":[97],"sum":[98],"case":[103],"low":[105],"channel":[106],"gain":[107],"has":[109],"been":[110],"assigned":[111],"sub-carrier.":[113],"Upon":[114],"completion":[115],"sub-channels":[118],"secondary":[122],"(SUs),":[124],"each":[129],"performed":[132],"by":[133],"means":[134],"water-filling":[137],"Through":[139],"simulations,":[140],"our":[141],"proposed":[142],"scheme":[143,151],"shown":[145],"outperform":[147],"chosen":[149,158],"benchmark":[150],"terms":[153],"throughput":[155],"fairness,":[157],"as":[159],"performance":[160],"metrics.":[161]},"counts_by_year":[{"year":2019,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}