乐胖代购免代理版

{"id":"https://openalex.org/W2160626178","doi":"https://doi.org/10.1109/vtcspring.2013.6692578","title":"Heterogeneous LTE-Advanced Network Expansion for 1000x Capacity","display_name":"Heterogeneous LTE-Advanced Network Expansion for 1000x Capacity","publication_year":2013,"publication_date":"2013-06-01","ids":{"openalex":"https://openalex.org/W2160626178","doi":"https://doi.org/10.1109/vtcspring.2013.6692578","mag":"2160626178"},"language":"en","primary_location":{"is_oa":false,"landing_page_url":"https://doi.org/10.1109/vtcspring.2013.6692578","pdf_url":null,"source":{"id":"https://openalex.org/S4363607744","display_name":"2022 IEEE 95th Vehicular Technology Conference: (VTC2022-Spring)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false},"type":"article","type_crossref":"proceedings-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/A5047092464","display_name":"Liang Hu","orcid":"https://orcid.org/0000-0001-6351-8542"},"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":"Liang Hu","raw_affiliation_strings":["Department of Electronic Systems, Aalborg University - Aalborg, Denmark"],"affiliations":[{"raw_affiliation_string":"Department of Electronic Systems, Aalborg University - Aalborg, Denmark","institution_ids":["https://openalex.org/I891191580"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5015148176","display_name":"Laura Luque Sanchez","orcid":null},"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":"Laura Luque Sanchez","raw_affiliation_strings":["Department of Electronic Systems, Aalborg University - Aalborg, Denmark"],"affiliations":[{"raw_affiliation_string":"Department of Electronic Systems, Aalborg University - Aalborg, Denmark","institution_ids":["https://openalex.org/I891191580"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5015372047","display_name":"Micha\u0142 Maternia","orcid":null},"institutions":[],"countries":["PL"],"is_corresponding":false,"raw_author_name":"Michal Maternia","raw_affiliation_strings":["Nokia Siemens Networks - Wroclaw, Poland"],"affiliations":[{"raw_affiliation_string":"Nokia Siemens Networks - Wroclaw, Poland","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5076439850","display_name":"Istv\u00e1n Z. Kov\u00e1cs","orcid":"https://orcid.org/0000-0001-8450-0712"},"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":"Istvan Kovacs","raw_affiliation_strings":["Nokia Siemens Networks - Aalborg, Denmark"],"affiliations":[{"raw_affiliation_string":"Nokia Siemens Networks - Aalborg, Denmark","institution_ids":["https://openalex.org/I4210126633"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5060233105","display_name":"Benny Vejlgaard","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":"Benny Vejlgaard","raw_affiliation_strings":["Nokia Siemens Networks - Aalborg, Denmark"],"affiliations":[{"raw_affiliation_string":"Nokia Siemens Networks - Aalborg, Denmark","institution_ids":["https://openalex.org/I4210126633"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5082513982","display_name":"Preben Mogensen","orcid":"https://orcid.org/0000-0002-0710-8685"},"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":"Preben Mogensen","raw_affiliation_strings":["Department of Electronic Systems, Aalborg University - Aalborg, Denmark"],"affiliations":[{"raw_affiliation_string":"Department of Electronic Systems, Aalborg University - Aalborg, Denmark","institution_ids":["https://openalex.org/I891191580"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5069376524","display_name":"Hidekazu Taoka","orcid":null},"institutions":[{"id":"https://openalex.org/I4210163160","display_name":"DoCoMo Communications Laboratories Europe GmbH","ror":"https://ror.org/04qae1p49","country_code":"DE","type":"company","lineage":["https://openalex.org/I2251713219","https://openalex.org/I4210143714","https://openalex.org/I4210163160"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Hidekazu Taoka","raw_affiliation_strings":["DOCOMO Communications Laboratories Europe - Munich, Germany"],"affiliations":[{"raw_affiliation_string":"DOCOMO Communications Laboratories Europe - Munich, Germany","institution_ids":["https://openalex.org/I4210163160"]}]}],"institution_assertions":[],"countries_distinct_count":3,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":3.307,"has_fulltext":true,"fulltext_origin":"ngrams","cited_by_count":15,"citation_normalized_percentile":{"value":0.797009,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":89},"biblio":{"volume":"2","issue":null,"first_page":"1","last_page":"5"},"is_retracted":false,"is_paratext":false,"primary_topic":{"id":"https://openalex.org/T10148","display_name":"Advanced MIMO Systems Optimization","score":0.9998,"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":0.9998,"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/T12079","display_name":"IoT Networks and Protocols","score":0.9988,"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":0.9981,"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/femtocell","display_name":"Femtocell","score":0.8349249},{"id":"https://openalex.org/keywords/femto-","display_name":"Femto-","score":0.6870816},{"id":"https://openalex.org/keywords/macro","display_name":"Macro","score":0.51512116},{"id":"https://openalex.org/keywords/small-cell","display_name":"Small cell","score":0.50184464},{"id":"https://openalex.org/keywords/baseline","display_name":"Baseline (sea)","score":0.4852812}],"concepts":[{"id":"https://openalex.org/C152504517","wikidata":"https://www.wikidata.org/wiki/Q572455","display_name":"Femtocell","level":3,"score":0.8349249},{"id":"https://openalex.org/C2777118422","wikidata":"https://www.wikidata.org/wiki/Q110791","display_name":"Femto-","level":2,"score":0.6870816},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6139262},{"id":"https://openalex.org/C138660444","wikidata":"https://www.wikidata.org/wiki/Q5607897","display_name":"Telecommunications link","level":2,"score":0.59119046},{"id":"https://openalex.org/C105339364","wikidata":"https://www.wikidata.org/wiki/Q2297740","display_name":"Software deployment","level":2,"score":0.5517379},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.54043454},{"id":"https://openalex.org/C166955791","wikidata":"https://www.wikidata.org/wiki/Q629579","display_name":"Macro","level":2,"score":0.51512116},{"id":"https://openalex.org/C179655311","wikidata":"https://www.wikidata.org/wiki/Q7543020","display_name":"Small cell","level":3,"score":0.50184464},{"id":"https://openalex.org/C12725497","wikidata":"https://www.wikidata.org/wiki/Q810247","display_name":"Baseline (sea)","level":2,"score":0.4852812},{"id":"https://openalex.org/C158207573","wikidata":"https://www.wikidata.org/wiki/Q5747224","display_name":"Heterogeneous network","level":4,"score":0.41534737},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.4014843},{"id":"https://openalex.org/C153646914","wikidata":"https://www.wikidata.org/wiki/Q535695","display_name":"Cellular network","level":2,"score":0.39376152},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.27755657},{"id":"https://openalex.org/C108037233","wikidata":"https://www.wikidata.org/wiki/Q11375","display_name":"Wireless network","level":3,"score":0.16163334},{"id":"https://openalex.org/C68649174","wikidata":"https://www.wikidata.org/wiki/Q1379116","display_name":"Base station","level":2,"score":0.1553064},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.09768292},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.076197624},{"id":"https://openalex.org/C111368507","wikidata":"https://www.wikidata.org/wiki/Q43518","display_name":"Oceanography","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/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"is_oa":false,"landing_page_url":"https://doi.org/10.1109/vtcspring.2013.6692578","pdf_url":null,"source":{"id":"https://openalex.org/S4363607744","display_name":"2022 IEEE 95th Vehicular Technology Conference: (VTC2022-Spring)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/11","display_name":"Sustainable cities and communities","score":0.8}],"grants":[],"datasets":[],"versions":[],"referenced_works_count":6,"referenced_works":["https://openalex.org/W1998327576","https://openalex.org/W2012163744","https://openalex.org/W2064935331","https://openalex.org/W2073851917","https://openalex.org/W2129417780","https://openalex.org/W2166594283"],"related_works":["https://openalex.org/W3034508715","https://openalex.org/W2540713768","https://openalex.org/W2322631759","https://openalex.org/W2062595562","https://openalex.org/W2062508111","https://openalex.org/W2055389430","https://openalex.org/W2043796379","https://openalex.org/W2032024533","https://openalex.org/W1987099914","https://openalex.org/W1484352081"],"abstract_inverted_index":{"This":[0],"paper":[1],"studies":[2],"LTE":[3],"(Long-Term":[4],"Evolution)-Advanced":[5],"heterogeneous":[6],"network":[7,34,62,93,182],"expansion":[8],"in":[9,163],"a":[10,15,21,59,82,151],"dense":[11],"urban":[12],"environment":[13],"for":[14],"1000":[16,91],"times":[17,23,92,100,116,123],"capacity":[18,35,94],"increase":[19,24,95,101],"and":[20,39,44,121,159],"10":[22,99,115],"of":[25,46,102,133,138,147,153],"the":[26,47,55,74,90,98,131,144,179],"minimum":[27,83,103],"user":[28,84,104],"data":[29,69,85,105],"rate":[30,106],"requirements.":[31],"The":[32],"radio":[33],"enhancement":[36],"via":[37],"outdoor":[38,118],"indoor":[40,125],"small":[41],"cell":[42],"densification":[43],"utilization":[45],"higher":[48],"frequency":[49],"bands":[50],"has":[51],"been":[52],"investigated.":[53],"As":[54],"baseline,":[56],"we":[57,71,141],"assume":[58],"full":[60],"LTE-Advanced":[61,111],"deployment.":[63],"Rather":[64],"than":[65],"looking":[66],"at":[67,81,172],"peak":[68],"rate,":[70],"focus":[72],"on":[73],"end-user":[75],"experience":[76],"defined":[77],"as":[78],"90%":[79],"coverage":[80],"rate.":[86],"We":[87,167],"conclude":[88,168],"that":[89,169],"together":[96],"with":[97,113,128],"can":[107],"be":[108],"reached":[109],"by":[110,156],"deployment":[112],"approximately":[114],"more":[117,124],"micro":[119],"sites":[120],"100":[122],"femto":[126],"cells":[127],"respect":[129],"to":[130,150,177],"number":[132],"macro":[134],"sites.":[135],"In":[136],"terms":[137],"spectrum":[139,149,158,162,171],"requirements,":[140],"have":[142],"increased":[143],"total":[145,152],"amount":[146],"downlink":[148],"300":[154],"MHz":[155],"re-farming":[157],"adding":[160],"new":[161,170],"3.5":[164,173],"GHz":[165,174],"band.":[166],"is":[175],"essential":[176],"reach":[178],"set":[180],"target":[181],"capacity.":[183]},"cited_by_api_url":"https://api.openalex.org/works?filter=cites:W2160626178","counts_by_year":[{"year":2019,"cited_by_count":2},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":2},{"year":2016,"cited_by_count":5},{"year":2015,"cited_by_count":4},{"year":2014,"cited_by_count":1}],"updated_date":"2024-12-14T07:22:47.512985","created_date":"2016-06-24"}