{"id":"https://openalex.org/W1982097880","doi":"https://doi.org/10.1109/vtcspring.2014.7022918","title":"Evaluation of Mobility Performance in 3GPP Heterogeneous Networks","display_name":"Evaluation of Mobility Performance in 3GPP Heterogeneous Networks","publication_year":2014,"publication_date":"2014-05-01","ids":{"openalex":"https://openalex.org/W1982097880","doi":"https://doi.org/10.1109/vtcspring.2014.7022918","mag":"1982097880"},"language":"en","primary_location":{"id":"doi:10.1109/vtcspring.2014.7022918","is_oa":false,"landing_page_url":"https://doi.org/10.1109/vtcspring.2014.7022918","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2014 IEEE 79th Vehicular Technology Conference (VTC Spring)","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/A5102995128","display_name":"Yuan Zhou","orcid":"https://orcid.org/0000-0003-2426-1371"},"institutions":[{"id":"https://openalex.org/I115228651","display_name":"Agency for Science, Technology and Research","ror":"https://ror.org/036wvzt09","country_code":"SG","type":"government","lineage":["https://openalex.org/I115228651"]}],"countries":["SG"],"is_corresponding":true,"raw_author_name":"Yuan Zhou","raw_affiliation_strings":["Agency for Science Technology and Research, Singapore, SG","Agency for Science, Technology and Research (A*STAR), Singapore, Singapore"],"affiliations":[{"raw_affiliation_string":"Agency for Science Technology and Research, Singapore, SG","institution_ids":["https://openalex.org/I115228651"]},{"raw_affiliation_string":"Agency for Science, Technology and Research (A*STAR), Singapore, Singapore","institution_ids":["https://openalex.org/I115228651"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5091746742","display_name":"Zhongding Lei","orcid":"https://orcid.org/0009-0006-0938-7303"},"institutions":[{"id":"https://openalex.org/I115228651","display_name":"Agency for Science, Technology and Research","ror":"https://ror.org/036wvzt09","country_code":"SG","type":"government","lineage":["https://openalex.org/I115228651"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Zhongding Lei","raw_affiliation_strings":["Agency for Science Technology and Research, Singapore, SG","Agency for Science, Technology and Research (A*STAR), Singapore, Singapore"],"affiliations":[{"raw_affiliation_string":"Agency for Science Technology and Research, Singapore, SG","institution_ids":["https://openalex.org/I115228651"]},{"raw_affiliation_string":"Agency for Science, Technology and Research (A*STAR), Singapore, Singapore","institution_ids":["https://openalex.org/I115228651"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5067030385","display_name":"Sai Ho Wong","orcid":null},"institutions":[{"id":"https://openalex.org/I115228651","display_name":"Agency for Science, Technology and Research","ror":"https://ror.org/036wvzt09","country_code":"SG","type":"government","lineage":["https://openalex.org/I115228651"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Sai Ho Wong","raw_affiliation_strings":["Agency for Science Technology and Research, Singapore, SG","Agency for Science, Technology and Research (A*STAR), Singapore, Singapore"],"affiliations":[{"raw_affiliation_string":"Agency for Science Technology and Research, Singapore, SG","institution_ids":["https://openalex.org/I115228651"]},{"raw_affiliation_string":"Agency for Science, Technology and Research (A*STAR), Singapore, Singapore","institution_ids":["https://openalex.org/I115228651"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5102995128"],"corresponding_institution_ids":["https://openalex.org/I115228651"],"apc_list":null,"apc_paid":null,"fwci":0.628,"has_fulltext":false,"cited_by_count":8,"citation_normalized_percentile":{"value":0.71983227,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"5"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10148","display_name":"Advanced MIMO Systems Optimization","score":0.9947999715805054,"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":0.9947999715805054,"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/T11409","display_name":"Advanced Wireless Network Optimization","score":0.9631999731063843,"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/T13905","display_name":"Telecommunications and Broadcasting Technologies","score":0.9631999731063843,"subfield":{"id":"https://openalex.org/subfields/2214","display_name":"Media Technology"},"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/heterogeneous-network","display_name":"Heterogeneous network","score":0.9442519545555115},{"id":"https://openalex.org/keywords/handover","display_name":"Handover","score":0.78739333152771},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.741523027420044},{"id":"https://openalex.org/keywords/mobility-management","display_name":"Mobility management","score":0.6749210953712463},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.5431470274925232},{"id":"https://openalex.org/keywords/mobility-model","display_name":"Mobility model","score":0.46713972091674805},{"id":"https://openalex.org/keywords/lte-advanced","display_name":"LTE Advanced","score":0.4430388808250427},{"id":"https://openalex.org/keywords/cellular-network","display_name":"Cellular network","score":0.42946699261665344},{"id":"https://openalex.org/keywords/wireless-network","display_name":"Wireless network","score":0.18753355741500854},{"id":"https://openalex.org/keywords/telecommunications-link","display_name":"Telecommunications link","score":0.1812393069267273},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.15593072772026062},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.13204964995384216}],"concepts":[{"id":"https://openalex.org/C158207573","wikidata":"https://www.wikidata.org/wiki/Q5747224","display_name":"Heterogeneous network","level":4,"score":0.9442519545555115},{"id":"https://openalex.org/C111852164","wikidata":"https://www.wikidata.org/wiki/Q1414679","display_name":"Handover","level":2,"score":0.78739333152771},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.741523027420044},{"id":"https://openalex.org/C2778555145","wikidata":"https://www.wikidata.org/wiki/Q4476379","display_name":"Mobility management","level":2,"score":0.6749210953712463},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.5431470274925232},{"id":"https://openalex.org/C191485582","wikidata":"https://www.wikidata.org/wiki/Q6887309","display_name":"Mobility model","level":2,"score":0.46713972091674805},{"id":"https://openalex.org/C17652562","wikidata":"https://www.wikidata.org/wiki/Q1345402","display_name":"LTE Advanced","level":3,"score":0.4430388808250427},{"id":"https://openalex.org/C153646914","wikidata":"https://www.wikidata.org/wiki/Q535695","display_name":"Cellular network","level":2,"score":0.42946699261665344},{"id":"https://openalex.org/C108037233","wikidata":"https://www.wikidata.org/wiki/Q11375","display_name":"Wireless network","level":3,"score":0.18753355741500854},{"id":"https://openalex.org/C138660444","wikidata":"https://www.wikidata.org/wiki/Q5607897","display_name":"Telecommunications link","level":2,"score":0.1812393069267273},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.15593072772026062},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.13204964995384216}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/vtcspring.2014.7022918","is_oa":false,"landing_page_url":"https://doi.org/10.1109/vtcspring.2014.7022918","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2014 IEEE 79th Vehicular Technology Conference (VTC Spring)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Affordable and clean energy","score":0.41999998688697815,"id":"https://metadata.un.org/sdg/7"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":9,"referenced_works":["https://openalex.org/W1490674876","https://openalex.org/W2045260746","https://openalex.org/W2121120859","https://openalex.org/W2127414124","https://openalex.org/W2128071314","https://openalex.org/W2133671920","https://openalex.org/W2158419729","https://openalex.org/W2158784251","https://openalex.org/W4293263215"],"related_works":["https://openalex.org/W2078003942","https://openalex.org/W2081505856","https://openalex.org/W2155806497","https://openalex.org/W2068884821","https://openalex.org/W2756697477","https://openalex.org/W2035117624","https://openalex.org/W2358912731","https://openalex.org/W2075351639","https://openalex.org/W1553575397","https://openalex.org/W4308427292"],"abstract_inverted_index":{"Heterogeneous":[0],"network":[1],"(HetNet)":[2],"is":[3,22,79,101,142,164],"expected":[4],"to":[5,23,40,56,68,80,117,166],"be":[6,34],"widely":[7],"deployed":[8],"in":[9,62,71,85,155,170],"4G":[10],"cellular":[11],"systems":[12],"such":[13,146],"as":[14,147],"LTE-Advanced.":[15],"One":[16],"important":[17],"requirement":[18],"for":[19,103,127],"LTE/LTE-Advanced":[20],"networks":[21],"support":[24],"seamless":[25],"and":[26,64,107],"robust":[27],"mobility":[28,61,70,83,100,128,161,168],"so":[29],"that":[30,115],"a":[31,54],"user":[32,49,105,140],"can":[33],"handed":[35],"over":[36],"from":[37],"one":[38],"cell":[39,109],"another":[41],"smoothly":[42],"without":[43],"service":[44],"disruption.":[45],"To":[46],"ensure":[47],"satisfactory":[48],"experience,":[50],"3GPP":[51,90],"has":[52],"started":[53],"study":[55,91],"evaluate":[57,81],"the":[58,82,89,132,139],"performance":[59,84],"of":[60,76,97,122,134],"HetNet":[63,86,98,130,156],"possibly":[65],"make":[66],"enhancement":[67],"improve":[69],"HetNet.":[72,171],"The":[73,95],"main":[74],"objective":[75],"this":[77],"paper":[78],"based":[87,149],"on":[88,99],"item":[92],"simulation":[93,112],"framework.":[94],"impact":[96],"characterized":[102],"various":[104],"speeds":[106],"small":[108,123],"densities.":[110],"Our":[111],"result":[113],"shows":[114],"compared":[116],"conventional":[118],"macro-only":[119],"layout,":[120],"deployment":[121],"cells":[124],"poses":[125],"challenges":[126],"management.":[129],"increases":[131],"probability":[133],"handover":[135,150],"failure,":[136],"especially":[137],"if":[138],"speed":[141],"high.":[143],"Existing":[144],"methods":[145],"MSE":[148],"does":[151],"not":[152],"work":[153],"well":[154],"either.":[157],"Therefore":[158],"more":[159],"intelligent":[160],"management":[162,169],"method":[163],"needed":[165],"enhance":[167]},"counts_by_year":[{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2017,"cited_by_count":2},{"year":2015,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}