{"id":"https://openalex.org/W2001581862","doi":"https://doi.org/10.1002/wcm.1085","title":"Automatic virtual calibration of range\u2010based indoor localization systems","display_name":"Automatic virtual calibration of range\u2010based indoor localization systems","publication_year":2011,"publication_date":"2011-02-04","ids":{"openalex":"https://openalex.org/W2001581862","doi":"https://doi.org/10.1002/wcm.1085","mag":"2001581862"},"language":"en","primary_location":{"id":"doi:10.1002/wcm.1085","is_oa":false,"landing_page_url":"https://doi.org/10.1002/wcm.1085","pdf_url":null,"source":{"id":"https://openalex.org/S235346","display_name":"Wireless Communications and Mobile Computing","issn_l":"1530-8669","issn":["1530-8669","1530-8677"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Wireless Communications and Mobile Computing","raw_type":"journal-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/A5089531233","display_name":"Paolo Barsocchi","orcid":"https://orcid.org/0000-0002-6862-7593"},"institutions":[{"id":"https://openalex.org/I122991210","display_name":"Istituto di Scienza e Tecnologie dell'Informazione \"Alessandro Faedo\"","ror":"https://ror.org/05kacka20","country_code":"IT","type":"facility","lineage":["https://openalex.org/I122991210","https://openalex.org/I4210155236"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Paolo Barsocchi","raw_affiliation_strings":["ISTI-CNR, Pisa Research Area, Via G.Moruzzi 1, 56124 Pisa, Italy#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"ISTI-CNR, Pisa Research Area, Via G.Moruzzi 1, 56124 Pisa, Italy#TAB#","institution_ids":["https://openalex.org/I122991210"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5028907017","display_name":"Stefano Lenzi","orcid":"https://orcid.org/0000-0003-4465-8384"},"institutions":[{"id":"https://openalex.org/I122991210","display_name":"Istituto di Scienza e Tecnologie dell'Informazione \"Alessandro Faedo\"","ror":"https://ror.org/05kacka20","country_code":"IT","type":"facility","lineage":["https://openalex.org/I122991210","https://openalex.org/I4210155236"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Stefano Lenzi","raw_affiliation_strings":["ISTI-CNR, Pisa Research Area, Via G.Moruzzi 1, 56124 Pisa, Italy#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"ISTI-CNR, Pisa Research Area, Via G.Moruzzi 1, 56124 Pisa, Italy#TAB#","institution_ids":["https://openalex.org/I122991210"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5057916297","display_name":"Stefano Chessa","orcid":"https://orcid.org/0000-0002-1248-9478"},"institutions":[{"id":"https://openalex.org/I108290504","display_name":"University of Pisa","ror":"https://ror.org/03ad39j10","country_code":"IT","type":"education","lineage":["https://openalex.org/I108290504"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Stefano Chessa","raw_affiliation_strings":["ISTI-CNR, Pisa Research Area, Via G.Moruzzi 1, 56124 Pisa, Italy and Computer Science Department, University of Pisa, Largo B. Pontecorvo 3, 56127 Pisa, Italy#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"ISTI-CNR, Pisa Research Area, Via G.Moruzzi 1, 56124 Pisa, Italy and Computer Science Department, University of Pisa, Largo B. Pontecorvo 3, 56127 Pisa, Italy#TAB#","institution_ids":["https://openalex.org/I108290504"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5039081963","display_name":"Francesco Furfari","orcid":"https://orcid.org/0000-0002-4957-828X"},"institutions":[{"id":"https://openalex.org/I122991210","display_name":"Istituto di Scienza e Tecnologie dell'Informazione \"Alessandro Faedo\"","ror":"https://ror.org/05kacka20","country_code":"IT","type":"facility","lineage":["https://openalex.org/I122991210","https://openalex.org/I4210155236"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Francesco Furfari","raw_affiliation_strings":["ISTI-CNR, Pisa Research Area, Via G.Moruzzi 1, 56124 Pisa, Italy#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"ISTI-CNR, Pisa Research Area, Via G.Moruzzi 1, 56124 Pisa, Italy#TAB#","institution_ids":["https://openalex.org/I122991210"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":2300,"currency":"USD","value_usd":2300},"apc_paid":null,"fwci":4.7928,"has_fulltext":false,"cited_by_count":43,"citation_normalized_percentile":{"value":0.95173357,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":"12","issue":"17","first_page":"1546","last_page":"1557"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10326","display_name":"Indoor and Outdoor Localization Technologies","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/T10326","display_name":"Indoor and Outdoor Localization Technologies","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/T11192","display_name":"Underwater Vehicles and Communication Systems","score":0.9988999962806702,"subfield":{"id":"https://openalex.org/subfields/2212","display_name":"Ocean 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/T10080","display_name":"Energy Efficient Wireless Sensor Networks","score":0.994700014591217,"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":0.8462241888046265},{"id":"https://openalex.org/keywords/calibration","display_name":"Calibration","score":0.6816748380661011},{"id":"https://openalex.org/keywords/position","display_name":"Position (finance)","score":0.659821629524231},{"id":"https://openalex.org/keywords/signal-strength","display_name":"Signal strength","score":0.6127772927284241},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.6005004644393921},{"id":"https://openalex.org/keywords/radio-propagation","display_name":"Radio propagation","score":0.5970050692558289},{"id":"https://openalex.org/keywords/received-signal-strength-indication","display_name":"Received signal strength indication","score":0.5835341215133667},{"id":"https://openalex.org/keywords/range","display_name":"Range (aeronautics)","score":0.5727664232254028},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.5531352162361145},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.5353525280952454},{"id":"https://openalex.org/keywords/signal","display_name":"SIGNAL (programming language)","score":0.41934049129486084},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.3464983403682709},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.27874755859375},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.09333178400993347},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.06177440285682678}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8462241888046265},{"id":"https://openalex.org/C165838908","wikidata":"https://www.wikidata.org/wiki/Q736777","display_name":"Calibration","level":2,"score":0.6816748380661011},{"id":"https://openalex.org/C198082294","wikidata":"https://www.wikidata.org/wiki/Q3399648","display_name":"Position (finance)","level":2,"score":0.659821629524231},{"id":"https://openalex.org/C176808163","wikidata":"https://www.wikidata.org/wiki/Q17105794","display_name":"Signal strength","level":3,"score":0.6127772927284241},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.6005004644393921},{"id":"https://openalex.org/C202311505","wikidata":"https://www.wikidata.org/wiki/Q1474701","display_name":"Radio propagation","level":2,"score":0.5970050692558289},{"id":"https://openalex.org/C2778913798","wikidata":"https://www.wikidata.org/wiki/Q1195672","display_name":"Received signal strength indication","level":3,"score":0.5835341215133667},{"id":"https://openalex.org/C204323151","wikidata":"https://www.wikidata.org/wiki/Q905424","display_name":"Range (aeronautics)","level":2,"score":0.5727664232254028},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.5531352162361145},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.5353525280952454},{"id":"https://openalex.org/C2779843651","wikidata":"https://www.wikidata.org/wiki/Q7390335","display_name":"SIGNAL (programming language)","level":2,"score":0.41934049129486084},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3464983403682709},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.27874755859375},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.09333178400993347},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.06177440285682678},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"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/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.0},{"id":"https://openalex.org/C10138342","wikidata":"https://www.wikidata.org/wiki/Q43015","display_name":"Finance","level":1,"score":0.0},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1002/wcm.1085","is_oa":false,"landing_page_url":"https://doi.org/10.1002/wcm.1085","pdf_url":null,"source":{"id":"https://openalex.org/S235346","display_name":"Wireless Communications and Mobile Computing","issn_l":"1530-8669","issn":["1530-8669","1530-8677"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Wireless Communications and Mobile Computing","raw_type":"journal-article"},{"id":"pmh:oai:arpi.unipi.it:11568/149254","is_oa":false,"landing_page_url":"http://hdl.handle.net/11568/149254","pdf_url":null,"source":{"id":"https://openalex.org/S4377196265","display_name":"CINECA IRIS Institutial research information system (University of Pisa)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I108290504","host_organization_name":"University of Pisa","host_organization_lineage":["https://openalex.org/I108290504"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"info:eu-repo/semantics/article"},{"id":"pmh:oai:dnet:people______::93b6328151ea68045dbb38f388b96f78","is_oa":false,"landing_page_url":"https://openportal.isti.cnr.it/doc?id=people______::93b6328151ea68045dbb38f388b96f78","pdf_url":null,"source":{"id":"https://openalex.org/S7407055261","display_name":"ISTI Open Portal","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":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Wireless communications and mobile computing (Print) 12 (2012): 1546\u20131557. doi:10.1002/wcm.1085","raw_type":"http://purl.org/coar/resource_type/c_6501"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320324499","display_name":"Universit\u00e0 di Pisa","ror":"https://ror.org/03ad39j10"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":32,"referenced_works":["https://openalex.org/W132318879","https://openalex.org/W1502882071","https://openalex.org/W1507412227","https://openalex.org/W1594344721","https://openalex.org/W1681649961","https://openalex.org/W1845862193","https://openalex.org/W1970831178","https://openalex.org/W1978354140","https://openalex.org/W1980576599","https://openalex.org/W2035382850","https://openalex.org/W2036218035","https://openalex.org/W2051376734","https://openalex.org/W2060141207","https://openalex.org/W2087254212","https://openalex.org/W2094204865","https://openalex.org/W2097183220","https://openalex.org/W2103757854","https://openalex.org/W2106048721","https://openalex.org/W2115710963","https://openalex.org/W2116418417","https://openalex.org/W2118228023","https://openalex.org/W2119362555","https://openalex.org/W2124178852","https://openalex.org/W2133626447","https://openalex.org/W2134041135","https://openalex.org/W2143157063","https://openalex.org/W2145417574","https://openalex.org/W2146270659","https://openalex.org/W2170102584","https://openalex.org/W2911350614","https://openalex.org/W4233555862","https://openalex.org/W6681759453"],"related_works":["https://openalex.org/W2551177135","https://openalex.org/W2612405521","https://openalex.org/W2151430090","https://openalex.org/W2803794770","https://openalex.org/W132926854","https://openalex.org/W3121138807","https://openalex.org/W2388949434","https://openalex.org/W1973896866","https://openalex.org/W1989915270","https://openalex.org/W2122893277"],"abstract_inverted_index":{"ABSTRACT":[0],"The":[1],"localization":[2,27,108],"methods":[3],"based":[4,29],"on":[5,30,36],"received":[6],"signal":[7],"strength":[8],"indicator":[9],"(RSSI)":[10],"link":[11],"the":[12,16,19,25,33,37,40,48,56,60,64,67,83,98,112,135,138],"RSSI":[13,26,113],"values":[14,114,128],"to":[15,21,55,116,125,133],"position":[17,136],"of":[18,39,59,66,82,137],"mobile":[20],"be":[22,94],"located.":[23],"In":[24,44,72],"techniques":[28],"propagation":[31,41,49,68,84,123],"models,":[32],"accuracy":[34],"depends":[35],"tuning":[38],"models":[42],"parameters.":[43],"indoor":[45],"wireless":[46,99],"networks,":[47],"conditions":[50],"are":[51],"hardly":[52],"predictable":[53],"due":[54],"dynamic":[57],"nature":[58],"RSSI,":[61],"and":[62,119],"consequently":[63],"parameters":[65],"model":[69,85,124],"may":[70],"change.":[71],"this":[73],"paper,":[74],"we":[75],"present":[76],"an":[77],"automatic":[78],"virtual":[79],"calibration":[80],"method":[81],"that":[86,110],"does":[87],"not":[88],"require":[89],"human":[90],"intervention;":[91],"therefore,":[92],"can":[93],"periodically":[95],"performed,":[96],"following":[97],"channel":[100],"conditions.":[101],"We":[102],"also":[103],"propose":[104],"a":[105,121],"novel":[106],"RSSI\u2010based":[107],"algorithm":[109],"selects":[111],"according":[115],"their":[117],"strength,":[118],"uses":[120],"calibrated":[122],"transform":[126],"these":[127],"into":[129],"distances,":[130],"in":[131],"order":[132],"estimate":[134],"mobile.":[139],"Copyright":[140],"\u00a9":[141],"2011":[142],"John":[143],"Wiley":[144],"&amp;":[145],"Sons,":[146],"Ltd.":[147]},"counts_by_year":[{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":5},{"year":2021,"cited_by_count":3},{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":1},{"year":2017,"cited_by_count":5},{"year":2016,"cited_by_count":3},{"year":2015,"cited_by_count":4},{"year":2014,"cited_by_count":1},{"year":2013,"cited_by_count":12},{"year":2012,"cited_by_count":2}],"updated_date":"2026-05-21T06:26:12.895304","created_date":"2016-06-24T00:00:00"}
