{"id":"https://openalex.org/W2136447516","doi":"https://doi.org/10.1109/lcn.2010.5735768","title":"Utility-based uplink scheduling algorithm for enhancing throughput and fairness in relayed LTE networks","display_name":"Utility-based uplink scheduling algorithm for enhancing throughput and fairness in relayed LTE networks","publication_year":2010,"publication_date":"2010-10-01","ids":{"openalex":"https://openalex.org/W2136447516","doi":"https://doi.org/10.1109/lcn.2010.5735768","mag":"2136447516"},"language":"en","primary_location":{"id":"doi:10.1109/lcn.2010.5735768","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lcn.2010.5735768","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Local Computer Network Conference","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/A5014049285","display_name":"Rukhsana Ruby","orcid":"https://orcid.org/0000-0002-8373-9542"},"institutions":[{"id":"https://openalex.org/I141945490","display_name":"University of British Columbia","ror":"https://ror.org/03rmrcq20","country_code":"CA","type":"education","lineage":["https://openalex.org/I141945490"]}],"countries":["CA"],"is_corresponding":true,"raw_author_name":"Rukhsana Ruby","raw_affiliation_strings":["Department of Electrical and Computer Engineering, University of British Columbia, Vancouver, BC, Canada","Department of Electrical and Computer Engineering, 2356 Main Mall, University of British Columbia, Vancouver, BC. Canada, V6T 1Z4"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of British Columbia, Vancouver, BC, Canada","institution_ids":["https://openalex.org/I141945490"]},{"raw_affiliation_string":"Department of Electrical and Computer Engineering, 2356 Main Mall, University of British Columbia, Vancouver, BC. Canada, V6T 1Z4","institution_ids":["https://openalex.org/I141945490"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5021329808","display_name":"Amr Mohamed","orcid":"https://orcid.org/0000-0002-1583-7503"},"institutions":[{"id":"https://openalex.org/I60342839","display_name":"Qatar University","ror":"https://ror.org/00yhnba62","country_code":"QA","type":"education","lineage":["https://openalex.org/I60342839"]}],"countries":["QA"],"is_corresponding":false,"raw_author_name":"Amr Mohamed","raw_affiliation_strings":["Computer Science and Engineering Department, Qatar University, Doha, Qatar","Computer Science and Engineering Department, Qatar University, P. O.\u00a0Box 2713, Doha, Qatar"],"affiliations":[{"raw_affiliation_string":"Computer Science and Engineering Department, Qatar University, Doha, Qatar","institution_ids":["https://openalex.org/I60342839"]},{"raw_affiliation_string":"Computer Science and Engineering Department, Qatar University, P. O.\u00a0Box 2713, Doha, Qatar","institution_ids":["https://openalex.org/I60342839"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5035919267","display_name":"Victor C. M. Leung","orcid":"https://orcid.org/0000-0003-3529-2640"},"institutions":[{"id":"https://openalex.org/I141945490","display_name":"University of British Columbia","ror":"https://ror.org/03rmrcq20","country_code":"CA","type":"education","lineage":["https://openalex.org/I141945490"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Victor Leung","raw_affiliation_strings":["Department of Electrical and Computer Engineering, University of British Columbia, Vancouver, BC, Canada","Department of Electrical and Computer Engineering, 2356 Main Mall, University of British Columbia, Vancouver, BC. Canada, V6T 1Z4"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of British Columbia, Vancouver, BC, Canada","institution_ids":["https://openalex.org/I141945490"]},{"raw_affiliation_string":"Department of Electrical and Computer Engineering, 2356 Main Mall, University of British Columbia, Vancouver, BC. Canada, V6T 1Z4","institution_ids":["https://openalex.org/I141945490"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5014049285"],"corresponding_institution_ids":["https://openalex.org/I141945490"],"apc_list":null,"apc_paid":null,"fwci":0.5773,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.7336871,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":96},"biblio":{"volume":"1","issue":null,"first_page":"520","last_page":"527"},"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":0.9993000030517578,"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":0.9983999729156494,"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/telecommunications-link","display_name":"Telecommunications link","score":0.8036671876907349},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7811743021011353},{"id":"https://openalex.org/keywords/throughput","display_name":"Throughput","score":0.650871753692627},{"id":"https://openalex.org/keywords/fairness-measure","display_name":"Fairness measure","score":0.6114594340324402},{"id":"https://openalex.org/keywords/maximum-throughput-scheduling","display_name":"Maximum throughput scheduling","score":0.608140766620636},{"id":"https://openalex.org/keywords/scheduling","display_name":"Scheduling (production processes)","score":0.6080375909805298},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.5455566644668579},{"id":"https://openalex.org/keywords/lte-advanced","display_name":"LTE Advanced","score":0.4569571018218994},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.37000328302383423},{"id":"https://openalex.org/keywords/fair-share-scheduling","display_name":"Fair-share scheduling","score":0.24551579356193542},{"id":"https://openalex.org/keywords/round-robin-scheduling","display_name":"Round-robin scheduling","score":0.22228935360908508},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.20171663165092468},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.14129436016082764},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.13570663332939148},{"id":"https://openalex.org/keywords/quality-of-service","display_name":"Quality of service","score":0.11655473709106445},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.05801969766616821}],"concepts":[{"id":"https://openalex.org/C138660444","wikidata":"https://www.wikidata.org/wiki/Q5607897","display_name":"Telecommunications link","level":2,"score":0.8036671876907349},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7811743021011353},{"id":"https://openalex.org/C157764524","wikidata":"https://www.wikidata.org/wiki/Q1383412","display_name":"Throughput","level":3,"score":0.650871753692627},{"id":"https://openalex.org/C11867375","wikidata":"https://www.wikidata.org/wiki/Q5430671","display_name":"Fairness measure","level":4,"score":0.6114594340324402},{"id":"https://openalex.org/C29722447","wikidata":"https://www.wikidata.org/wiki/Q17097321","display_name":"Maximum throughput scheduling","level":5,"score":0.608140766620636},{"id":"https://openalex.org/C206729178","wikidata":"https://www.wikidata.org/wiki/Q2271896","display_name":"Scheduling (production processes)","level":2,"score":0.6080375909805298},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.5455566644668579},{"id":"https://openalex.org/C17652562","wikidata":"https://www.wikidata.org/wiki/Q1345402","display_name":"LTE Advanced","level":3,"score":0.4569571018218994},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.37000328302383423},{"id":"https://openalex.org/C31689143","wikidata":"https://www.wikidata.org/wiki/Q733809","display_name":"Fair-share scheduling","level":3,"score":0.24551579356193542},{"id":"https://openalex.org/C175893541","wikidata":"https://www.wikidata.org/wiki/Q1196582","display_name":"Round-robin scheduling","level":4,"score":0.22228935360908508},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.20171663165092468},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.14129436016082764},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.13570663332939148},{"id":"https://openalex.org/C5119721","wikidata":"https://www.wikidata.org/wiki/Q220501","display_name":"Quality of service","level":2,"score":0.11655473709106445},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.05801969766616821}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/lcn.2010.5735768","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lcn.2010.5735768","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Local Computer Network Conference","raw_type":"proceedings-article"},{"id":"pmh:oai:qspace.qu.edu.qa:10576/30185","is_oa":false,"landing_page_url":"http://doi.org/10.1109/LCN.2010.5735768","pdf_url":null,"source":{"id":"https://openalex.org/S4306400014","display_name":"Qatar University QSpace (Qatar University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I60342839","host_organization_name":"Qatar University","host_organization_lineage":["https://openalex.org/I60342839"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Conference"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":19,"referenced_works":["https://openalex.org/W1630733292","https://openalex.org/W1993709531","https://openalex.org/W2060611826","https://openalex.org/W2062157062","https://openalex.org/W2105336151","https://openalex.org/W2124451558","https://openalex.org/W2132138015","https://openalex.org/W2133149827","https://openalex.org/W2135492086","https://openalex.org/W2143225747","https://openalex.org/W2158295740","https://openalex.org/W2160310234","https://openalex.org/W2164438845","https://openalex.org/W2167269034","https://openalex.org/W2168470385","https://openalex.org/W2171121903","https://openalex.org/W6665500465","https://openalex.org/W6679497605","https://openalex.org/W6684368665"],"related_works":["https://openalex.org/W2361713743","https://openalex.org/W2136681811","https://openalex.org/W2016000499","https://openalex.org/W1999684000","https://openalex.org/W4317418931","https://openalex.org/W2012293136","https://openalex.org/W1519082002","https://openalex.org/W2051388984","https://openalex.org/W2593644540","https://openalex.org/W2122110034"],"abstract_inverted_index":{"Relaying":[0],"is":[1],"one":[2],"of":[3,14,25,42,49,78,89,92],"the":[4,9,21,26,30,39,47,56,75,85,128],"key":[5],"techniques":[6],"considered":[7,38,69],"by":[8],"3GPP":[10],"LTE-Advanced":[11],"as":[12,59],"part":[13],"4G":[15],"cellular":[16],"technologies,":[17],"aiming":[18],"to":[19,73,106,120],"increase":[20],"coverage":[22],"and":[23,115,132],"capacity":[24],"network":[27,45],"especially":[28],"for":[29],"edge":[31],"nodes.":[32,52,112],"In":[33],"this":[34,98],"work,":[35],"we":[36,67,100],"have":[37,54,68,101,117],"uplink":[40],"scheduling":[41,104],"an":[43],"LTE":[44],"with":[46],"help":[48],"positioned":[50],"relay":[51,82,123],"We":[53],"projected":[55],"entire":[57],"problem":[58],"a":[60,65,103],"constrained":[61],"optimization":[62,91],"problem.":[63],"As":[64],"solution,":[66],"sub-gradient":[70],"based":[71],"approach":[72],"divide":[74],"utility":[76,90],"maximization":[77],"all":[79,111],"nodes,":[80,83],"including":[81],"in":[84],"cell":[86],"into":[87],"sub-problems":[88],"each":[93],"individual":[94],"node.":[95],"Based":[96],"on":[97],"solution":[99],"proposed":[102],"algorithm":[105],"allocate":[107],"resource":[108],"blocks":[109],"across":[110],"Numerical":[113],"calculations":[114],"results":[116],"been":[118],"shown":[119],"justify":[121],"that":[122],"nodes":[124],"can":[125],"potentially":[126],"achieve":[127],"trade-off":[129],"between":[130],"throughput":[131],"fairness.":[133]},"counts_by_year":[{"year":2015,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2016-06-24T00:00:00"}
