{"id":"https://openalex.org/W2038126126","doi":"https://doi.org/10.1109/pimrc.2011.6139706","title":"Estimation of prior positioning method performance in LTE","display_name":"Estimation of prior positioning method performance in LTE","publication_year":2011,"publication_date":"2011-09-01","ids":{"openalex":"https://openalex.org/W2038126126","doi":"https://doi.org/10.1109/pimrc.2011.6139706","mag":"2038126126"},"language":"en","primary_location":{"id":"doi:10.1109/pimrc.2011.6139706","is_oa":false,"landing_page_url":"https://doi.org/10.1109/pimrc.2011.6139706","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 IEEE 22nd International Symposium on Personal, Indoor and Mobile Radio Communications","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/A5058932060","display_name":"Torbj\u00f6rn Wigren","orcid":"https://orcid.org/0000-0003-2580-8906"},"institutions":[{"id":"https://openalex.org/I1306339040","display_name":"Ericsson (Sweden)","ror":"https://ror.org/05a7rhx54","country_code":"SE","type":"company","lineage":["https://openalex.org/I1306339040"]}],"countries":["SE"],"is_corresponding":true,"raw_author_name":"Torbjorn Wigren","raw_affiliation_strings":["WCDMA RAN System Management, Ericsson AB, Stockholm, Sweden","WCDMA RAN Syst. Manage., Ericsson AB, Stockholm, Sweden"],"affiliations":[{"raw_affiliation_string":"WCDMA RAN System Management, Ericsson AB, Stockholm, Sweden","institution_ids":["https://openalex.org/I1306339040"]},{"raw_affiliation_string":"WCDMA RAN Syst. Manage., Ericsson AB, Stockholm, Sweden","institution_ids":["https://openalex.org/I1306339040"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5011008684","display_name":"Iana Siomina","orcid":"https://orcid.org/0009-0007-0333-0864"},"institutions":[{"id":"https://openalex.org/I1306339040","display_name":"Ericsson (Sweden)","ror":"https://ror.org/05a7rhx54","country_code":"SE","type":"company","lineage":["https://openalex.org/I1306339040"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"Iana Siomina","raw_affiliation_strings":["Ericsson Research, Ericsson AB, Stockholm, Sweden","Ericsson Res., Ericsson AB, Stockholm, , Sweden"],"affiliations":[{"raw_affiliation_string":"Ericsson Research, Ericsson AB, Stockholm, Sweden","institution_ids":["https://openalex.org/I1306339040"]},{"raw_affiliation_string":"Ericsson Res., Ericsson AB, Stockholm, , Sweden","institution_ids":["https://openalex.org/I1306339040"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5016936288","display_name":"Michael Anderson","orcid":"https://orcid.org/0000-0001-8746-4681"},"institutions":[{"id":"https://openalex.org/I4210139236","display_name":"Ericsson (United States)","ror":"https://ror.org/03q3bdj78","country_code":"US","type":"company","lineage":["https://openalex.org/I1306339040","https://openalex.org/I4210139236"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Michael Anderson","raw_affiliation_strings":["Ericsson, Inc., Plano, TX, USA"],"affiliations":[{"raw_affiliation_string":"Ericsson, Inc., Plano, TX, USA","institution_ids":["https://openalex.org/I4210139236"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5058932060"],"corresponding_institution_ids":["https://openalex.org/I1306339040"],"apc_list":null,"apc_paid":null,"fwci":0.265,"has_fulltext":false,"cited_by_count":6,"citation_normalized_percentile":{"value":0.60513772,"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":"1279","last_page":"1283"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10326","display_name":"Indoor and Outdoor Localization Technologies","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/T10326","display_name":"Indoor and Outdoor Localization Technologies","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/T10575","display_name":"Wireless Communication Networks Research","score":0.9969000220298767,"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/T11158","display_name":"Wireless Networks and Protocols","score":0.9902999997138977,"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":0.8202732801437378},{"id":"https://openalex.org/keywords/hybrid-positioning-system","display_name":"Hybrid positioning system","score":0.6649048328399658},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.5714508295059204},{"id":"https://openalex.org/keywords/location-based-service","display_name":"Location-based service","score":0.5218390822410583},{"id":"https://openalex.org/keywords/sequence","display_name":"Sequence (biology)","score":0.5063742399215698},{"id":"https://openalex.org/keywords/terminal","display_name":"Terminal (telecommunication)","score":0.49073469638824463},{"id":"https://openalex.org/keywords/adaptation","display_name":"Adaptation (eye)","score":0.4855908751487732},{"id":"https://openalex.org/keywords/user-equipment","display_name":"User equipment","score":0.47479408979415894},{"id":"https://openalex.org/keywords/mobile-device","display_name":"Mobile device","score":0.4288581609725952},{"id":"https://openalex.org/keywords/positioning-technology","display_name":"Positioning technology","score":0.4265548586845398},{"id":"https://openalex.org/keywords/coverage-probability","display_name":"Coverage probability","score":0.42526954412460327},{"id":"https://openalex.org/keywords/positioning-system","display_name":"Positioning system","score":0.4183107316493988},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.3579985499382019},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.3537447154521942},{"id":"https://openalex.org/keywords/confidence-interval","display_name":"Confidence interval","score":0.11075553297996521},{"id":"https://openalex.org/keywords/base-station","display_name":"Base station","score":0.0999804139137268},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.0979803204536438},{"id":"https://openalex.org/keywords/node","display_name":"Node (physics)","score":0.09609735012054443},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.08475670218467712}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8202732801437378},{"id":"https://openalex.org/C187394410","wikidata":"https://www.wikidata.org/wiki/Q17141406","display_name":"Hybrid positioning system","level":4,"score":0.6649048328399658},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.5714508295059204},{"id":"https://openalex.org/C155292070","wikidata":"https://www.wikidata.org/wiki/Q1198122","display_name":"Location-based service","level":2,"score":0.5218390822410583},{"id":"https://openalex.org/C2778112365","wikidata":"https://www.wikidata.org/wiki/Q3511065","display_name":"Sequence (biology)","level":2,"score":0.5063742399215698},{"id":"https://openalex.org/C2779664074","wikidata":"https://www.wikidata.org/wiki/Q3518405","display_name":"Terminal (telecommunication)","level":2,"score":0.49073469638824463},{"id":"https://openalex.org/C139807058","wikidata":"https://www.wikidata.org/wiki/Q352374","display_name":"Adaptation (eye)","level":2,"score":0.4855908751487732},{"id":"https://openalex.org/C2781327853","wikidata":"https://www.wikidata.org/wiki/Q3552547","display_name":"User equipment","level":3,"score":0.47479408979415894},{"id":"https://openalex.org/C186967261","wikidata":"https://www.wikidata.org/wiki/Q5082128","display_name":"Mobile device","level":2,"score":0.4288581609725952},{"id":"https://openalex.org/C2778075934","wikidata":"https://www.wikidata.org/wiki/Q17141406","display_name":"Positioning technology","level":2,"score":0.4265548586845398},{"id":"https://openalex.org/C2776292839","wikidata":"https://www.wikidata.org/wiki/Q5179217","display_name":"Coverage probability","level":3,"score":0.42526954412460327},{"id":"https://openalex.org/C2778603505","wikidata":"https://www.wikidata.org/wiki/Q17141406","display_name":"Positioning system","level":3,"score":0.4183107316493988},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.3579985499382019},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.3537447154521942},{"id":"https://openalex.org/C44249647","wikidata":"https://www.wikidata.org/wiki/Q208498","display_name":"Confidence interval","level":2,"score":0.11075553297996521},{"id":"https://openalex.org/C68649174","wikidata":"https://www.wikidata.org/wiki/Q1379116","display_name":"Base station","level":2,"score":0.0999804139137268},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0979803204536438},{"id":"https://openalex.org/C62611344","wikidata":"https://www.wikidata.org/wiki/Q1062658","display_name":"Node (physics)","level":2,"score":0.09609735012054443},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.08475670218467712},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.0},{"id":"https://openalex.org/C54355233","wikidata":"https://www.wikidata.org/wiki/Q7162","display_name":"Genetics","level":1,"score":0.0},{"id":"https://openalex.org/C66938386","wikidata":"https://www.wikidata.org/wiki/Q633538","display_name":"Structural engineering","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/pimrc.2011.6139706","is_oa":false,"landing_page_url":"https://doi.org/10.1109/pimrc.2011.6139706","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 IEEE 22nd International Symposium on Personal, Indoor and Mobile Radio Communications","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":18,"referenced_works":["https://openalex.org/W1495565530","https://openalex.org/W1967314392","https://openalex.org/W2038166203","https://openalex.org/W2100131440","https://openalex.org/W2101047542","https://openalex.org/W2124496370","https://openalex.org/W2132639726","https://openalex.org/W2134072572","https://openalex.org/W2150877875","https://openalex.org/W2152813831","https://openalex.org/W2156031997","https://openalex.org/W2157471886","https://openalex.org/W2162184158","https://openalex.org/W2171029749","https://openalex.org/W2186432363","https://openalex.org/W2296013757","https://openalex.org/W6680123713","https://openalex.org/W6686862053"],"related_works":["https://openalex.org/W2338366266","https://openalex.org/W2397667288","https://openalex.org/W2550085282","https://openalex.org/W1992210717","https://openalex.org/W1587232376","https://openalex.org/W2092699579","https://openalex.org/W2029077931","https://openalex.org/W2357792960","https://openalex.org/W2002801254","https://openalex.org/W2377399717"],"abstract_inverted_index":{"Public":[0],"Land":[1],"Mobile":[2],"Network":[3],"(PLMN)":[4],"or":[5,59],"cellular":[6],"network":[7],"location":[8,92],"based":[9],"services":[10,40],"use":[11],"multiple":[12],"positioning":[13,49,73,80,112,118],"methods":[14],"in":[15,20,55,60,62,162],"order":[16],"to":[17,52,64,96,114],"fulfill":[18],"requirements":[19],"terms":[21],"of":[22,78,109,134,149,172],"availability,":[23],"response":[24],"time":[25],"and":[26,86,132,169,180],"accuracy.":[27],"This":[28],"is":[29,159],"needed":[30],"since":[31],"no":[32,82],"single":[33],"method":[34,50,119],"performs":[35],"uniformly":[36],"best,":[37],"for":[38,121,129,168],"all":[39,42],"at":[41,66],"locations.":[43],"Very":[44],"often":[45],"more":[46],"than":[47],"one":[48],"needs":[51,95],"be":[53],"applied":[54],"a":[56,67],"fallback":[57],"manner,":[58],"LTE":[61],"parallel,":[63],"arrive":[65],"good":[68],"enough":[69],"User":[70],"Equipment":[71],"(UE)":[72],"result.":[74],"At":[75],"the":[76,88,98,102,110,116,122,147,150,154,157,163,170],"beginning":[77],"this":[79,135],"sequence,":[81],"measured":[83],"data":[84],"exist":[85],"hence":[87],"evolved":[89],"serving":[90],"mobile":[91],"center":[93],"(eSMLC)":[94],"compare":[97],"requested":[99],"QoS":[100],"from":[101],"end":[103],"user":[104],"with":[105],"prior":[106,136,151],"performance":[107,137],"capabilities":[108],"available":[111],"methods,":[113],"find":[115],"best":[117],"sequence":[120],"request.":[123],"The":[124,139,166],"paper":[125],"proposes":[126],"new":[127],"techniques":[128],"on-line":[130],"estimation":[131],"adaptation":[133],"information.":[138],"proposed":[140],"algorithms":[141],"also":[142,178],"provide":[143],"detailed":[144],"information":[145],"on":[146],"confidence":[148],"information,":[152],"i.e.":[153],"probability":[155],"that":[156],"terminal":[158],"actually":[160],"located":[161],"estimated":[164],"region.":[165],"need":[167],"effect":[171],"transformations":[173],"between":[174],"reporting":[175],"formats":[176],"are":[177,185],"discussed":[179],"two":[181],"such":[182],"shape":[183],"conversions":[184],"derived.":[186]},"counts_by_year":[{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":2},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}