{"id":"https://openalex.org/W2053897330","doi":"https://doi.org/10.1109/glocomw.2012.6477610","title":"Improved mobility performance in LTE co-channel hetnets through speed differentiated enhancements","display_name":"Improved mobility performance in LTE co-channel hetnets through speed differentiated enhancements","publication_year":2012,"publication_date":"2012-12-01","ids":{"openalex":"https://openalex.org/W2053897330","doi":"https://doi.org/10.1109/glocomw.2012.6477610","mag":"2053897330"},"language":"en","primary_location":{"id":"doi:10.1109/glocomw.2012.6477610","is_oa":false,"landing_page_url":"https://doi.org/10.1109/glocomw.2012.6477610","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 IEEE Globecom Workshops","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/A5103042168","display_name":"Simone Barbera","orcid":"https://orcid.org/0009-0002-7014-0124"},"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":true,"raw_author_name":"Simone Barbera","raw_affiliation_strings":["Aalborg University, Aalborg, Denmark"],"affiliations":[{"raw_affiliation_string":"Aalborg University, Aalborg, Denmark","institution_ids":["https://openalex.org/I891191580"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5109876786","display_name":"Per Henrik Michaelsen","orcid":null},"institutions":[{"id":"https://openalex.org/I4210126633","display_name":"Siemens (Denmark)","ror":"https://ror.org/031gmvg29","country_code":"DK","type":"company","lineage":["https://openalex.org/I1325886976","https://openalex.org/I4210126633"]}],"countries":["DK"],"is_corresponding":false,"raw_author_name":"Per Henrik Michaelsen","raw_affiliation_strings":["Nokia Siemens Networks, Aalborg, Denmark","Nokia-Siemens-Networks Aalborg, Denmark"],"affiliations":[{"raw_affiliation_string":"Nokia Siemens Networks, Aalborg, Denmark","institution_ids":["https://openalex.org/I4210126633"]},{"raw_affiliation_string":"Nokia-Siemens-Networks Aalborg, Denmark","institution_ids":["https://openalex.org/I4210126633"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5062775570","display_name":"Mikko S\u00e4ily","orcid":"https://orcid.org/0000-0001-7108-2582"},"institutions":[{"id":"https://openalex.org/I4210126633","display_name":"Siemens (Denmark)","ror":"https://ror.org/031gmvg29","country_code":"DK","type":"company","lineage":["https://openalex.org/I1325886976","https://openalex.org/I4210126633"]}],"countries":["DK"],"is_corresponding":false,"raw_author_name":"Mikko Saily","raw_affiliation_strings":["Nokia Siemens Networks, Aalborg, Denmark","Espoo, Finland"],"affiliations":[{"raw_affiliation_string":"Nokia Siemens Networks, Aalborg, Denmark","institution_ids":["https://openalex.org/I4210126633"]},{"raw_affiliation_string":"Espoo, Finland","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5103034925","display_name":"Klaus I. Pedersen","orcid":"https://orcid.org/0000-0001-8374-7705"},"institutions":[{"id":"https://openalex.org/I4210126633","display_name":"Siemens (Denmark)","ror":"https://ror.org/031gmvg29","country_code":"DK","type":"company","lineage":["https://openalex.org/I1325886976","https://openalex.org/I4210126633"]}],"countries":["DK"],"is_corresponding":false,"raw_author_name":"Klaus Pedersen","raw_affiliation_strings":["Nokia Siemens Networks, Aalborg, Denmark","Nokia-Siemens-Networks Aalborg, Denmark"],"affiliations":[{"raw_affiliation_string":"Nokia Siemens Networks, Aalborg, Denmark","institution_ids":["https://openalex.org/I4210126633"]},{"raw_affiliation_string":"Nokia-Siemens-Networks Aalborg, Denmark","institution_ids":["https://openalex.org/I4210126633"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5103042168"],"corresponding_institution_ids":["https://openalex.org/I891191580"],"apc_list":null,"apc_paid":null,"fwci":5.4776,"has_fulltext":false,"cited_by_count":44,"citation_normalized_percentile":{"value":0.9611822,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":100},"biblio":{"volume":null,"issue":null,"first_page":"426","last_page":"430"},"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/T11392","display_name":"Energy Harvesting in Wireless Networks","score":0.9988999962806702,"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/T10936","display_name":"Millimeter-Wave Propagation and Modeling","score":0.9987999796867371,"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/computer-science","display_name":"Computer science","score":0.7424494028091431},{"id":"https://openalex.org/keywords/heterogeneous-network","display_name":"Heterogeneous network","score":0.7207031846046448},{"id":"https://openalex.org/keywords/handover","display_name":"Handover","score":0.7126787900924683},{"id":"https://openalex.org/keywords/user-equipment","display_name":"User equipment","score":0.6869404911994934},{"id":"https://openalex.org/keywords/robustness","display_name":"Robustness (evolution)","score":0.6601505279541016},{"id":"https://openalex.org/keywords/macro","display_name":"Macro","score":0.6174874305725098},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.5966777801513672},{"id":"https://openalex.org/keywords/mobility-model","display_name":"Mobility model","score":0.5252339839935303},{"id":"https://openalex.org/keywords/key","display_name":"Key (lock)","score":0.45581430196762085},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.4361838698387146},{"id":"https://openalex.org/keywords/lte-advanced","display_name":"LTE Advanced","score":0.4279555678367615},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.30225229263305664},{"id":"https://openalex.org/keywords/base-station","display_name":"Base station","score":0.23418715596199036},{"id":"https://openalex.org/keywords/telecommunications-link","display_name":"Telecommunications link","score":0.2264798879623413},{"id":"https://openalex.org/keywords/wireless-network","display_name":"Wireless network","score":0.21862667798995972},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.13907954096794128}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7424494028091431},{"id":"https://openalex.org/C158207573","wikidata":"https://www.wikidata.org/wiki/Q5747224","display_name":"Heterogeneous network","level":4,"score":0.7207031846046448},{"id":"https://openalex.org/C111852164","wikidata":"https://www.wikidata.org/wiki/Q1414679","display_name":"Handover","level":2,"score":0.7126787900924683},{"id":"https://openalex.org/C2781327853","wikidata":"https://www.wikidata.org/wiki/Q3552547","display_name":"User equipment","level":3,"score":0.6869404911994934},{"id":"https://openalex.org/C63479239","wikidata":"https://www.wikidata.org/wiki/Q7353546","display_name":"Robustness (evolution)","level":3,"score":0.6601505279541016},{"id":"https://openalex.org/C166955791","wikidata":"https://www.wikidata.org/wiki/Q629579","display_name":"Macro","level":2,"score":0.6174874305725098},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.5966777801513672},{"id":"https://openalex.org/C191485582","wikidata":"https://www.wikidata.org/wiki/Q6887309","display_name":"Mobility model","level":2,"score":0.5252339839935303},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.45581430196762085},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.4361838698387146},{"id":"https://openalex.org/C17652562","wikidata":"https://www.wikidata.org/wiki/Q1345402","display_name":"LTE Advanced","level":3,"score":0.4279555678367615},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.30225229263305664},{"id":"https://openalex.org/C68649174","wikidata":"https://www.wikidata.org/wiki/Q1379116","display_name":"Base station","level":2,"score":0.23418715596199036},{"id":"https://openalex.org/C138660444","wikidata":"https://www.wikidata.org/wiki/Q5607897","display_name":"Telecommunications link","level":2,"score":0.2264798879623413},{"id":"https://openalex.org/C108037233","wikidata":"https://www.wikidata.org/wiki/Q11375","display_name":"Wireless network","level":3,"score":0.21862667798995972},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.13907954096794128},{"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/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.0},{"id":"https://openalex.org/C104317684","wikidata":"https://www.wikidata.org/wiki/Q7187","display_name":"Gene","level":2,"score":0.0},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/glocomw.2012.6477610","is_oa":false,"landing_page_url":"https://doi.org/10.1109/glocomw.2012.6477610","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 IEEE Globecom Workshops","raw_type":"proceedings-article"},{"id":"pmh:oai:pure.atira.dk:publications/73467ed8-1ff7-4239-ab86-c86a414d6377","is_oa":false,"landing_page_url":"https://vbn.aau.dk/da/publications/73467ed8-1ff7-4239-ab86-c86a414d6377","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":"Barbera , S , Michaelsen , P H , S\u00e4ily , M &amp; Pedersen , K 2012 , Improved Mobility Performance in LTE Co-Channel HetNets Through Speed Differentiated Enhancements . in 7th International Workshop on Heterogeneous, Multi-hop, Wireless and Mobile Networks . IEEE , pp. 426 - 430 , IEEE Globecom 2012 , Anaheim, California , United States , 03/12/2012 . https://doi.org/10.1109/GLOCOMW.2012.6477610","raw_type":"contributionToPeriodical"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":10,"referenced_works":["https://openalex.org/W74764174","https://openalex.org/W2077322656","https://openalex.org/W2121120859","https://openalex.org/W2132083825","https://openalex.org/W2136530738","https://openalex.org/W2154782861","https://openalex.org/W2158419729","https://openalex.org/W2169177858","https://openalex.org/W2547214007","https://openalex.org/W6679586989"],"related_works":["https://openalex.org/W2756697477","https://openalex.org/W2760405630","https://openalex.org/W2809714975","https://openalex.org/W2045260746","https://openalex.org/W4310173015","https://openalex.org/W2907119020","https://openalex.org/W3200928969","https://openalex.org/W2071030690","https://openalex.org/W2089394245","https://openalex.org/W2098636313"],"abstract_inverted_index":{"This":[0],"paper":[1],"analyzes":[2],"the":[3,32,67,71,97,107,112],"mobility":[4,26,36,119],"performance":[5,121],"of":[6,31,129],"LTE":[7],"(Long":[8],"Term":[9],"Evolution)":[10],"co-channel":[11],"heterogeneous":[12],"networks":[13],"(HetNet)":[14],"with":[15],"macro":[16,68],"and":[17,25,94],"pico":[18,74,133],"cells.":[19],"Improved":[20],"methods":[21,57,84],"for":[22,76],"differentiating":[23],"offload":[24,72,131],"robustness":[27],"as":[28,53,55,87,124],"a":[29],"function":[30],"UE":[33,48,88],"(User":[34],"Equipment)":[35],"are":[37,63,85,103],"proposed.":[38],"The":[39,82],"suggested":[40],"solution":[41],"comprises":[42],"two":[43],"key":[44,120],"elements,":[45],"namely":[46],"enhanced":[47],"MSE":[49],"(Mobility":[50],"State":[51],"Estimation),":[52],"well":[54],"optimized":[56],"such":[58,123],"that":[59,111],"high":[60],"speed":[61,78],"users":[62,79],"primarily":[64],"kept":[65],"at":[66],"layer,":[69],"while":[70],"to":[73,105,132],"cells":[75],"low":[77],"is":[80],"maximized.":[81],"proposed":[83,113],"designed":[86],"autonomous":[89],"solutions,":[90],"requiring":[91],"minimum":[92],"assistance":[93],"signaling":[95],"from":[96],"network.":[98],"Extensive":[99],"system":[100],"level":[101],"simulations":[102],"used":[104],"quantify":[106],"benefits.":[108],"Results":[109],"confirm":[110],"solutions":[114],"offer":[115],"improvements":[116],"in":[117],"several":[118],"indicators":[122],"radio":[125],"link":[126],"failure,":[127],"number":[128],"handovers,":[130],"layer.":[134]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2019,"cited_by_count":2},{"year":2018,"cited_by_count":4},{"year":2017,"cited_by_count":2},{"year":2016,"cited_by_count":10},{"year":2015,"cited_by_count":13},{"year":2014,"cited_by_count":6},{"year":2013,"cited_by_count":3}],"updated_date":"2026-04-04T16:13:02.066488","created_date":"2025-10-10T00:00:00"}
