{"id":"https://openalex.org/W2574196219","doi":"https://doi.org/10.1109/vitae.2013.6617063","title":"Cell load balancing in heterogeneous scenarios: A 3GPP LTE case study","display_name":"Cell load balancing in heterogeneous scenarios: A 3GPP LTE case study","publication_year":2013,"publication_date":"2013-06-01","ids":{"openalex":"https://openalex.org/W2574196219","doi":"https://doi.org/10.1109/vitae.2013.6617063","mag":"2574196219"},"language":"en","primary_location":{"id":"doi:10.1109/vitae.2013.6617063","is_oa":false,"landing_page_url":"https://doi.org/10.1109/vitae.2013.6617063","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Wireless VITAE 2013","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/A5037452528","display_name":"Sim\u00e3o Eduardo","orcid":null},"institutions":[{"id":"https://openalex.org/I4210120471","display_name":"Instituto de Telecomunica\u00e7\u00f5es","ror":"https://ror.org/02ht4fk33","country_code":"PT","type":"nonprofit","lineage":["https://openalex.org/I4210120471"]},{"id":"https://openalex.org/I141596103","display_name":"University of Lisbon","ror":"https://ror.org/01c27hj86","country_code":"PT","type":"education","lineage":["https://openalex.org/I141596103"]}],"countries":["PT"],"is_corresponding":true,"raw_author_name":"Simao Eduardo","raw_affiliation_strings":["Instituto de Telecomunica\u00e7\u00f5es, IST, Technical University of Lisbon, Lisbon, Portugal"],"affiliations":[{"raw_affiliation_string":"Instituto de Telecomunica\u00e7\u00f5es, IST, Technical University of Lisbon, Lisbon, Portugal","institution_ids":["https://openalex.org/I4210120471","https://openalex.org/I141596103"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5079526906","display_name":"Ant\u00f3nio Rodrigues","orcid":"https://orcid.org/0000-0003-2115-7245"},"institutions":[{"id":"https://openalex.org/I141596103","display_name":"University of Lisbon","ror":"https://ror.org/01c27hj86","country_code":"PT","type":"education","lineage":["https://openalex.org/I141596103"]},{"id":"https://openalex.org/I4210120471","display_name":"Instituto de Telecomunica\u00e7\u00f5es","ror":"https://ror.org/02ht4fk33","country_code":"PT","type":"nonprofit","lineage":["https://openalex.org/I4210120471"]}],"countries":["PT"],"is_corresponding":false,"raw_author_name":"Antonio Rodrigues","raw_affiliation_strings":["Instituto de Telecomunica\u00e7\u00f5es, IST, Technical University of Lisbon, Lisbon, Portugal"],"affiliations":[{"raw_affiliation_string":"Instituto de Telecomunica\u00e7\u00f5es, IST, Technical University of Lisbon, Lisbon, Portugal","institution_ids":["https://openalex.org/I4210120471","https://openalex.org/I141596103"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5005099916","display_name":"Albena Mihovska","orcid":"https://orcid.org/0000-0002-4919-3101"},"institutions":[{"id":"https://openalex.org/I891191580","display_name":"Aalborg University","ror":"https://ror.org/04m5j1k67","country_code":"DK","type":"education","lineage":["https://openalex.org/I891191580"]}],"countries":["DK"],"is_corresponding":false,"raw_author_name":"Albena Mihovska","raw_affiliation_strings":["Center for Telelnfrastruktur (CTIF), Aalborg University, Aalborg, Denmark"],"affiliations":[{"raw_affiliation_string":"Center for Telelnfrastruktur (CTIF), Aalborg University, Aalborg, Denmark","institution_ids":["https://openalex.org/I891191580"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5101563256","display_name":"Neeli R. Prasad","orcid":"https://orcid.org/0000-0002-0680-6748"},"institutions":[{"id":"https://openalex.org/I891191580","display_name":"Aalborg University","ror":"https://ror.org/04m5j1k67","country_code":"DK","type":"education","lineage":["https://openalex.org/I891191580"]}],"countries":["DK"],"is_corresponding":false,"raw_author_name":"Neeli R. Prasad","raw_affiliation_strings":["Center for Telelnfrastruktur (CTIF), Aalborg University, Aalborg, Denmark"],"affiliations":[{"raw_affiliation_string":"Center for Telelnfrastruktur (CTIF), Aalborg University, Aalborg, Denmark","institution_ids":["https://openalex.org/I891191580"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5037452528"],"corresponding_institution_ids":["https://openalex.org/I141596103","https://openalex.org/I4210120471"],"apc_list":null,"apc_paid":null,"fwci":0.4798,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.72753825,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":96},"biblio":{"volume":"58","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":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/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"}},{"id":"https://openalex.org/T10575","display_name":"Wireless Communication Networks Research","score":0.9983000159263611,"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/computer-science","display_name":"Computer science","score":0.8124860525131226},{"id":"https://openalex.org/keywords/load-balancing","display_name":"Load balancing (electrical power)","score":0.5356603860855103},{"id":"https://openalex.org/keywords/interference","display_name":"Interference (communication)","score":0.5278764963150024},{"id":"https://openalex.org/keywords/macro","display_name":"Macro","score":0.5237902402877808},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.5216475129127502},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.4786028563976288},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.4784265160560608},{"id":"https://openalex.org/keywords/admission-control","display_name":"Admission control","score":0.4654112160205841},{"id":"https://openalex.org/keywords/integer","display_name":"Integer (computer science)","score":0.4467313587665558},{"id":"https://openalex.org/keywords/integer-programming","display_name":"Integer programming","score":0.43859708309173584},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.43607577681541443},{"id":"https://openalex.org/keywords/load-management","display_name":"Load management","score":0.4341447651386261},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.4270947575569153},{"id":"https://openalex.org/keywords/power-control","display_name":"Power control","score":0.4259081184864044},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.4201418161392212},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.12568211555480957},{"id":"https://openalex.org/keywords/quality-of-service","display_name":"Quality of service","score":0.11038541793823242},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.10990241169929504},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.09805351495742798}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8124860525131226},{"id":"https://openalex.org/C138959212","wikidata":"https://www.wikidata.org/wiki/Q1806783","display_name":"Load balancing (electrical power)","level":3,"score":0.5356603860855103},{"id":"https://openalex.org/C32022120","wikidata":"https://www.wikidata.org/wiki/Q797225","display_name":"Interference (communication)","level":3,"score":0.5278764963150024},{"id":"https://openalex.org/C166955791","wikidata":"https://www.wikidata.org/wiki/Q629579","display_name":"Macro","level":2,"score":0.5237902402877808},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.5216475129127502},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.4786028563976288},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.4784265160560608},{"id":"https://openalex.org/C2778234956","wikidata":"https://www.wikidata.org/wiki/Q4683813","display_name":"Admission control","level":3,"score":0.4654112160205841},{"id":"https://openalex.org/C97137487","wikidata":"https://www.wikidata.org/wiki/Q729138","display_name":"Integer (computer science)","level":2,"score":0.4467313587665558},{"id":"https://openalex.org/C56086750","wikidata":"https://www.wikidata.org/wiki/Q6042592","display_name":"Integer programming","level":2,"score":0.43859708309173584},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.43607577681541443},{"id":"https://openalex.org/C2779370713","wikidata":"https://www.wikidata.org/wiki/Q357554","display_name":"Load management","level":2,"score":0.4341447651386261},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.4270947575569153},{"id":"https://openalex.org/C56685638","wikidata":"https://www.wikidata.org/wiki/Q2300474","display_name":"Power control","level":3,"score":0.4259081184864044},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.4201418161392212},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.12568211555480957},{"id":"https://openalex.org/C5119721","wikidata":"https://www.wikidata.org/wiki/Q220501","display_name":"Quality of service","level":2,"score":0.11038541793823242},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.10990241169929504},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.09805351495742798},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C187691185","wikidata":"https://www.wikidata.org/wiki/Q2020720","display_name":"Grid","level":2,"score":0.0},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1109/vitae.2013.6617063","is_oa":false,"landing_page_url":"https://doi.org/10.1109/vitae.2013.6617063","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Wireless VITAE 2013","raw_type":"proceedings-article"},{"id":"pmh:oai:pure.atira.dk:publications/0386bc64-d6cb-453d-bf48-f6a2d2f2bdfe","is_oa":false,"landing_page_url":"http://ieeexplore.ieee.org/xpl/articleDetails.jsp?arnumber=6617063","pdf_url":null,"source":{"id":"https://openalex.org/S4306401731","display_name":"VBN Forskningsportal (Aalborg Universitet)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I891191580","host_organization_name":"Aalborg University","host_organization_lineage":["https://openalex.org/I891191580"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Eduardo , S , Rodrigues , A , Mihovska , A D & Prasad , N R 2013 , Cell Load Balancing in Heterogeneous Scenarios : A 3GPP LTE Case Study . in Wireless Communications, Vehicular Technology, Information Theory and Aerospace & Electronic Systems (VITAE), 2013 3rd International Conference on . IEEE , pp. 1-6 , Global Wireless Summit 2013 , Atlantic city, NJ , United States , 24/06/2013 . https://doi.org/10.1109/VITAE.2013.6617063","raw_type":"contributionToPeriodical"},{"id":"pmh:oai:pure.atira.dk:publications/0386bc64-d6cb-453d-bf48-f6a2d2f2bdfe","is_oa":false,"landing_page_url":"https://vbn.aau.dk/da/publications/0386bc64-d6cb-453d-bf48-f6a2d2f2bdfe","pdf_url":null,"source":{"id":"https://openalex.org/S4306401731","display_name":"VBN Forskningsportal (Aalborg Universitet)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I891191580","host_organization_name":"Aalborg University","host_organization_lineage":["https://openalex.org/I891191580"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Eduardo, S, Rodrigues, A, Mihovska, A D & Prasad, N R 2013, Cell Load Balancing in Heterogeneous Scenarios : A 3GPP LTE Case Study. in Wireless Communications, Vehicular Technology, Information Theory and Aerospace & Electronic Systems (VITAE), 2013 3rd International Conference on . IEEE (Institute of Electrical and Electronics Engineers), pp. 1-6, Global Wireless Summit 2013, Atlantic city, NJ, United States, 24/06/2013. https://doi.org/10.1109/VITAE.2013.6617063","raw_type":"info:eu-repo/semantics/publishedVersion"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":17,"referenced_works":["https://openalex.org/W2037831381","https://openalex.org/W2045586903","https://openalex.org/W2049034580","https://openalex.org/W2055315068","https://openalex.org/W2058254491","https://openalex.org/W2065596754","https://openalex.org/W2101025188","https://openalex.org/W2109655340","https://openalex.org/W2110967701","https://openalex.org/W2136519475","https://openalex.org/W2139308412","https://openalex.org/W2143690081","https://openalex.org/W2153696406","https://openalex.org/W2494619175","https://openalex.org/W2546396585","https://openalex.org/W4212953210","https://openalex.org/W6661773685"],"related_works":["https://openalex.org/W2131738572","https://openalex.org/W1583194654","https://openalex.org/W2185389245","https://openalex.org/W1964245459","https://openalex.org/W2162063029","https://openalex.org/W2944222538","https://openalex.org/W2563943286","https://openalex.org/W2022863591","https://openalex.org/W2074417580","https://openalex.org/W3139924957"],"abstract_inverted_index":{"Cell":[0],"load":[1,21],"imbalances":[2],"in":[3],"wireless":[4],"networks":[5],"degrade":[6],"performance.":[7],"Macro":[8],"and":[9,46,60,87],"small":[10,113],"cell":[11,114],"collocated":[12],"deployments":[13],"(heterogeneous":[14],"scenario)":[15],"constitutes":[16],"a":[17,26,53,91,108],"new":[18],"problem":[19],"for":[20,31,84,111],"balancing.":[22],"This":[23],"paper":[24],"proposes":[25],"novel":[27],"admission":[28,93],"control":[29,45],"algorithm":[30],"an":[32,70],"optimal":[33],"solution":[34,110],"to":[35],"the":[36,56,75,79,85,117,124],"assignment":[37],"of":[38,52],"traffic":[39],"flows.":[40],"It":[41],"jointly":[42],"performs":[43],"congestion":[44],"inter-cell":[47],"interference":[48],"avoidance":[49],"by":[50],"means":[51],"utility":[54,82,119],"describing":[55],"cell's":[57],"channel.":[58],"Centralized":[59],"uncoordinated":[61,103,112],"schemes":[62],"are":[63],"studied.":[64],"The":[65],"first":[66,86],"is":[67,100,104],"defined":[68],"as":[69],"integer":[71],"linear":[72],"program,":[73],"while":[74,106],"second":[76],"builds":[77],"on":[78,96],"best":[80,118],"channel":[81],"developed":[83,120],"combines":[88],"it":[89,99],"with":[90],"stochastic":[92],"process.":[94],"Based":[95],"simulation":[97],"evaluation,":[98],"shown":[101],"that":[102],"near-optimal,":[105],"providing":[107],"viable":[109],"deployments.":[115],"Finally,":[116],"proved":[121],"better":[122],"than":[123],"traditional":[125],"power":[126],"allocation.":[127]},"counts_by_year":[{"year":2015,"cited_by_count":2}],"updated_date":"2026-04-12T07:58:50.170612","created_date":"2025-10-10T00:00:00"}