{"id":"https://openalex.org/W2040723905","doi":"https://doi.org/10.1109/ciss.2014.6814100","title":"Joint user association and resource allocation in small cell networks with backhaul constraints","display_name":"Joint user association and resource allocation in small cell networks with backhaul constraints","publication_year":2014,"publication_date":"2014-03-01","ids":{"openalex":"https://openalex.org/W2040723905","doi":"https://doi.org/10.1109/ciss.2014.6814100","mag":"2040723905"},"language":"en","primary_location":{"id":"doi:10.1109/ciss.2014.6814100","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ciss.2014.6814100","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2014 48th Annual Conference on Information Sciences and Systems (CISS)","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/A5027586709","display_name":"Zhe Cui","orcid":null},"institutions":[{"id":"https://openalex.org/I185261750","display_name":"University of Toronto","ror":"https://ror.org/03dbr7087","country_code":"CA","type":"education","lineage":["https://openalex.org/I185261750"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Zhe Cui","raw_affiliation_strings":["Edward S. Rogers Sr. Department of Electrical and Computer Engineering, University of Toronto, Toronto, Ontario, Canada","Edward S. Rogers Sr. Department of Electrical and Computer Engineering, University of Toronto, Ontario, Canada M5S 3G4"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Edward S. Rogers Sr. Department of Electrical and Computer Engineering, University of Toronto, Toronto, Ontario, Canada","institution_ids":["https://openalex.org/I185261750"]},{"raw_affiliation_string":"Edward S. Rogers Sr. Department of Electrical and Computer Engineering, University of Toronto, Ontario, Canada M5S 3G4","institution_ids":["https://openalex.org/I185261750"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5070888504","display_name":"Raviraj Adve","orcid":"https://orcid.org/0000-0003-0224-2209"},"institutions":[{"id":"https://openalex.org/I185261750","display_name":"University of Toronto","ror":"https://ror.org/03dbr7087","country_code":"CA","type":"education","lineage":["https://openalex.org/I185261750"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Raviraj Adve","raw_affiliation_strings":["Edward S. Rogers Sr. Department of Electrical and Computer Engineering, University of Toronto, Toronto, Ontario, Canada","Edward S. Rogers Sr. Department of Electrical and Computer Engineering, University of Toronto, Ontario, Canada M5S 3G4"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Edward S. Rogers Sr. Department of Electrical and Computer Engineering, University of Toronto, Toronto, Ontario, Canada","institution_ids":["https://openalex.org/I185261750"]},{"raw_affiliation_string":"Edward S. Rogers Sr. Department of Electrical and Computer Engineering, University of Toronto, Ontario, Canada M5S 3G4","institution_ids":["https://openalex.org/I185261750"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I185261750"],"apc_list":null,"apc_paid":null,"fwci":4.2587,"has_fulltext":false,"cited_by_count":33,"citation_normalized_percentile":{"value":0.9475396,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":99},"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/T10148","display_name":"Advanced MIMO Systems 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/T10148","display_name":"Advanced MIMO Systems 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/T10796","display_name":"Cooperative Communication and Network Coding","score":0.9998000264167786,"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/T11409","display_name":"Advanced Wireless Network Optimization","score":0.9997000098228455,"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/backhaul","display_name":"Backhaul (telecommunications)","score":0.9070781469345093},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7400791645050049},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.6280614733695984},{"id":"https://openalex.org/keywords/maximization","display_name":"Maximization","score":0.5825332403182983},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.4737485349178314},{"id":"https://openalex.org/keywords/resource-allocation","display_name":"Resource allocation","score":0.4496482014656067},{"id":"https://openalex.org/keywords/small-cell","display_name":"Small cell","score":0.44771379232406616},{"id":"https://openalex.org/keywords/overlay","display_name":"Overlay","score":0.43850529193878174},{"id":"https://openalex.org/keywords/cellular-network","display_name":"Cellular network","score":0.4096826910972595},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.401121586561203},{"id":"https://openalex.org/keywords/base-station","display_name":"Base station","score":0.20218247175216675},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.130237877368927}],"concepts":[{"id":"https://openalex.org/C103760667","wikidata":"https://www.wikidata.org/wiki/Q798444","display_name":"Backhaul (telecommunications)","level":3,"score":0.9070781469345093},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7400791645050049},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.6280614733695984},{"id":"https://openalex.org/C2776330181","wikidata":"https://www.wikidata.org/wiki/Q18358244","display_name":"Maximization","level":2,"score":0.5825332403182983},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.4737485349178314},{"id":"https://openalex.org/C29202148","wikidata":"https://www.wikidata.org/wiki/Q287260","display_name":"Resource allocation","level":2,"score":0.4496482014656067},{"id":"https://openalex.org/C179655311","wikidata":"https://www.wikidata.org/wiki/Q7543020","display_name":"Small cell","level":3,"score":0.44771379232406616},{"id":"https://openalex.org/C136085584","wikidata":"https://www.wikidata.org/wiki/Q910289","display_name":"Overlay","level":2,"score":0.43850529193878174},{"id":"https://openalex.org/C153646914","wikidata":"https://www.wikidata.org/wiki/Q535695","display_name":"Cellular network","level":2,"score":0.4096826910972595},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.401121586561203},{"id":"https://openalex.org/C68649174","wikidata":"https://www.wikidata.org/wiki/Q1379116","display_name":"Base station","level":2,"score":0.20218247175216675},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.130237877368927},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/ciss.2014.6814100","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ciss.2014.6814100","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2014 48th Annual Conference on Information Sciences and Systems (CISS)","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":28,"referenced_works":["https://openalex.org/W1970550827","https://openalex.org/W1994080576","https://openalex.org/W1997260163","https://openalex.org/W2009548748","https://openalex.org/W2023021815","https://openalex.org/W2036504595","https://openalex.org/W2060826581","https://openalex.org/W2067630960","https://openalex.org/W2084798113","https://openalex.org/W2094768974","https://openalex.org/W2101121986","https://openalex.org/W2109159967","https://openalex.org/W2122496159","https://openalex.org/W2124938815","https://openalex.org/W2129591674","https://openalex.org/W2131439304","https://openalex.org/W2136530738","https://openalex.org/W2137319005","https://openalex.org/W2159715570","https://openalex.org/W2162636480","https://openalex.org/W2164319763","https://openalex.org/W2171606719","https://openalex.org/W2951030660","https://openalex.org/W2953385403","https://openalex.org/W3104654734","https://openalex.org/W4240896209","https://openalex.org/W4250589301","https://openalex.org/W4293775970"],"related_works":["https://openalex.org/W1984184009","https://openalex.org/W2191948661","https://openalex.org/W2075774919","https://openalex.org/W2951015761","https://openalex.org/W3010715985","https://openalex.org/W2914391776","https://openalex.org/W2003892785","https://openalex.org/W2961811818","https://openalex.org/W2964194703","https://openalex.org/W2129675977"],"abstract_inverted_index":{"Heterogeneous":[0],"networks":[1,63],"potentially":[2],"provide":[3],"significant":[4],"capacity":[5,29],"gains":[6],"by":[7,21,100],"overlaying":[8],"the":[9,26,31,47,56,90,109],"traditional":[10],"cellular":[11],"network":[12],"with":[13,35,64],"a":[14,69,85,102,133],"layer":[15],"of":[16,30,55,89],"small":[17,61],"cells":[18],"(SCs)":[19],"served":[20],"access":[22],"points":[23],"(APs).":[24],"However,":[25],"limited":[27],"backhaul":[28,70],"SC":[32,74],"APs,":[33],"combined":[34],"increased":[36],"interference":[37],"from":[38,97],"neighboring":[39],"cells,":[40],"necessitates":[41],"careful":[42],"resource":[43],"allocation":[44],"to":[45,84],"realize":[46],"gains.":[48],"In":[49],"our":[50],"work,":[51],"we":[52],"consider":[53],"maximization":[54],"weighted":[57],"sum":[58],"rate":[59],"in":[60],"cell":[62],"carrier":[65],"aggregation":[66],"while":[67],"enforcing":[68],"constraint":[71],"on":[72],"each":[73,115],"AP.":[75],"We":[76],"propose":[77],"an":[78,120],"efficient,":[79],"waterfilling-like,":[80],"algorithm":[81,95],"which":[82],"converges":[83],"locally":[86],"optimal":[87],"solution":[88],"non-convex":[91],"optimization":[92],"problem.":[93],"This":[94],"differs":[96],"existing":[98],"works":[99],"using":[101],"computationally":[103],"efficient":[104],"bisection-like":[105],"search":[106],"that":[107,127],"ensures":[108],"sum-power":[110],"and":[111],"sum-rate":[112],"constraints":[113],"at":[114],"AP":[116],"are":[117],"satisfied":[118],"via":[119],"one-dimensional":[121],"search.":[122],"An":[123],"added":[124],"advantage":[125],"is":[126],"this":[128],"approach":[129],"also":[130],"allows":[131],"for":[132],"decentralized":[134],"implementation.":[135]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2019,"cited_by_count":4},{"year":2018,"cited_by_count":5},{"year":2017,"cited_by_count":6},{"year":2016,"cited_by_count":7},{"year":2015,"cited_by_count":7}],"updated_date":"2026-06-26T08:34:08.712188","created_date":"2025-10-10T00:00:00"}