{"id":"https://openalex.org/W2095045496","doi":"https://doi.org/10.1109/icl-gnss.2013.6577256","title":"Deconvolution-based indoor localization with WLAN signals and unknown access point locations","display_name":"Deconvolution-based indoor localization with WLAN signals and unknown access point locations","publication_year":2013,"publication_date":"2013-06-01","ids":{"openalex":"https://openalex.org/W2095045496","doi":"https://doi.org/10.1109/icl-gnss.2013.6577256","mag":"2095045496"},"language":"en","primary_location":{"id":"doi:10.1109/icl-gnss.2013.6577256","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icl-gnss.2013.6577256","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2013 International Conference on Localization and GNSS (ICL-GNSS)","raw_type":"proceedings-article"},"type":"conference-paper","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/A5113686889","display_name":"Shweta Shrestha","orcid":null},"institutions":[{"id":"https://openalex.org/I150589677","display_name":"Tampere University of Applied Sciences","ror":"https://ror.org/00bwtjf83","country_code":"FI","type":"education","lineage":["https://openalex.org/I150589677"]},{"id":"https://openalex.org/I4210133110","display_name":"Tampere University","ror":null,"country_code":"FI","type":null,"lineage":["https://openalex.org/I4210133110"]}],"countries":["FI"],"is_corresponding":false,"raw_author_name":"Shweta Shrestha","raw_affiliation_strings":["Department of Electronics and Communication Engineering, Tampere University of Technology, Finland","Dept. of Electron. & Commun. Eng., Tampere Univ. of Technol., Tampere, Finland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electronics and Communication Engineering, Tampere University of Technology, Finland","institution_ids":["https://openalex.org/I4210133110"]},{"raw_affiliation_string":"Dept. of Electron. & Commun. Eng., Tampere Univ. of Technol., Tampere, Finland","institution_ids":["https://openalex.org/I150589677"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5044609448","display_name":"Jukka Talvitie","orcid":"https://orcid.org/0000-0001-7685-7666"},"institutions":[{"id":"https://openalex.org/I150589677","display_name":"Tampere University of Applied Sciences","ror":"https://ror.org/00bwtjf83","country_code":"FI","type":"education","lineage":["https://openalex.org/I150589677"]},{"id":"https://openalex.org/I4210133110","display_name":"Tampere University","ror":null,"country_code":"FI","type":null,"lineage":["https://openalex.org/I4210133110"]}],"countries":["FI"],"is_corresponding":false,"raw_author_name":"Jukka Talvitie","raw_affiliation_strings":["Department of Electronics and Communication Engineering, Tampere University of Technology, Finland","Dept. of Electron. & Commun. Eng., Tampere Univ. of Technol., Tampere, Finland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electronics and Communication Engineering, Tampere University of Technology, Finland","institution_ids":["https://openalex.org/I4210133110"]},{"raw_affiliation_string":"Dept. of Electron. & Commun. Eng., Tampere Univ. of Technol., Tampere, Finland","institution_ids":["https://openalex.org/I150589677"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5063382658","display_name":"Elena Simona Lohan","orcid":"https://orcid.org/0000-0003-1718-6924"},"institutions":[{"id":"https://openalex.org/I150589677","display_name":"Tampere University of Applied Sciences","ror":"https://ror.org/00bwtjf83","country_code":"FI","type":"education","lineage":["https://openalex.org/I150589677"]},{"id":"https://openalex.org/I4210133110","display_name":"Tampere University","ror":null,"country_code":"FI","type":null,"lineage":["https://openalex.org/I4210133110"]}],"countries":["FI"],"is_corresponding":false,"raw_author_name":"Elena Simona Lohan","raw_affiliation_strings":["Department of Electronics and Communication Engineering, Tampere University of Technology, Finland","Dept. of Electron. & Commun. Eng., Tampere Univ. of Technol., Tampere, Finland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electronics and Communication Engineering, Tampere University of Technology, Finland","institution_ids":["https://openalex.org/I4210133110"]},{"raw_affiliation_string":"Dept. of Electron. & Commun. Eng., Tampere Univ. of Technol., Tampere, Finland","institution_ids":["https://openalex.org/I150589677"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":8.5112,"has_fulltext":false,"cited_by_count":72,"citation_normalized_percentile":{"value":0.98703339,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"6"},"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":0.9944000244140625,"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/T10860","display_name":"Speech and Audio Processing","score":0.9907000064849854,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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/deconvolution","display_name":"Deconvolution","score":0.9333876371383667},{"id":"https://openalex.org/keywords/rss","display_name":"RSS","score":0.7568994760513306},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6803574562072754},{"id":"https://openalex.org/keywords/blind-deconvolution","display_name":"Blind deconvolution","score":0.6800740957260132},{"id":"https://openalex.org/keywords/mean-squared-error","display_name":"Mean squared error","score":0.5440759658813477},{"id":"https://openalex.org/keywords/reduction","display_name":"Reduction (mathematics)","score":0.526379406452179},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.5258082747459412},{"id":"https://openalex.org/keywords/path-loss","display_name":"Path loss","score":0.5253526568412781},{"id":"https://openalex.org/keywords/minimum-mean-square-error","display_name":"Minimum mean square error","score":0.4320238530635834},{"id":"https://openalex.org/keywords/least-squares-function-approximation","display_name":"Least-squares function approximation","score":0.4310660660266876},{"id":"https://openalex.org/keywords/point","display_name":"Point (geometry)","score":0.4159053564071655},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.303418904542923},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.2840610146522522},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.15197494626045227},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.14553502202033997}],"concepts":[{"id":"https://openalex.org/C174576160","wikidata":"https://www.wikidata.org/wiki/Q1183700","display_name":"Deconvolution","level":2,"score":0.9333876371383667},{"id":"https://openalex.org/C2385561","wikidata":"https://www.wikidata.org/wiki/Q45432","display_name":"RSS","level":2,"score":0.7568994760513306},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6803574562072754},{"id":"https://openalex.org/C30044814","wikidata":"https://www.wikidata.org/wiki/Q11334452","display_name":"Blind deconvolution","level":3,"score":0.6800740957260132},{"id":"https://openalex.org/C139945424","wikidata":"https://www.wikidata.org/wiki/Q1940696","display_name":"Mean squared error","level":2,"score":0.5440759658813477},{"id":"https://openalex.org/C111335779","wikidata":"https://www.wikidata.org/wiki/Q3454686","display_name":"Reduction (mathematics)","level":2,"score":0.526379406452179},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.5258082747459412},{"id":"https://openalex.org/C194273485","wikidata":"https://www.wikidata.org/wiki/Q1478845","display_name":"Path loss","level":3,"score":0.5253526568412781},{"id":"https://openalex.org/C90652560","wikidata":"https://www.wikidata.org/wiki/Q11091747","display_name":"Minimum mean square error","level":3,"score":0.4320238530635834},{"id":"https://openalex.org/C9936470","wikidata":"https://www.wikidata.org/wiki/Q6510405","display_name":"Least-squares function approximation","level":3,"score":0.4310660660266876},{"id":"https://openalex.org/C28719098","wikidata":"https://www.wikidata.org/wiki/Q44946","display_name":"Point (geometry)","level":2,"score":0.4159053564071655},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.303418904542923},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2840610146522522},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.15197494626045227},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.14553502202033997},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C185429906","wikidata":"https://www.wikidata.org/wiki/Q1130160","display_name":"Estimator","level":2,"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":[{"id":"doi:10.1109/icl-gnss.2013.6577256","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icl-gnss.2013.6577256","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2013 International Conference on Localization and GNSS (ICL-GNSS)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":14,"referenced_works":["https://openalex.org/W1968072520","https://openalex.org/W1981373725","https://openalex.org/W2005248638","https://openalex.org/W2005266231","https://openalex.org/W2104620186","https://openalex.org/W2119792344","https://openalex.org/W2125903139","https://openalex.org/W2130218305","https://openalex.org/W2131376143","https://openalex.org/W2141080987","https://openalex.org/W2147408679","https://openalex.org/W2162056146","https://openalex.org/W2403864116","https://openalex.org/W6713440441"],"related_works":["https://openalex.org/W2034520358","https://openalex.org/W2028099218","https://openalex.org/W2059639161","https://openalex.org/W2586325539","https://openalex.org/W2058895457","https://openalex.org/W1538056422","https://openalex.org/W2029084792","https://openalex.org/W2023738877","https://openalex.org/W2147401053","https://openalex.org/W2589098082"],"abstract_inverted_index":{"In":[0],"this":[1],"paper,":[2],"the":[3,48,61,65,69,73,76,85,91,95,102,109,114,117,132],"problem":[4,18],"of":[5,53,60,75,108,111,116],"Received":[6],"Signal":[7],"Strength":[8],"(RSS)-based":[9],"WLAN":[10],"positioning":[11],"is":[12,68],"newly":[13],"formulated":[14],"as":[15],"a":[16],"deconvolution":[17,21,43,103],"and":[19,29,55],"three":[20],"methods":[22,67],"(namely":[23],"Least":[24,27],"Squares,":[25],"Weighted":[26],"Squares":[28],"Minimum":[30],"Mean":[31],"Square":[32],"Error)":[33],"are":[34,45],"investigated":[35],"with":[36,47],"several":[37],"RSS":[38],"path":[39],"loss":[40],"models.":[41],"The":[42,57],"approaches":[44,63],"compared":[46],"fingerprinting":[49,66],"approach":[50],"in":[51,72,131],"terms":[52],"performance":[54],"complexity.":[56],"main":[58],"advantage":[59],"deconvolution-based":[62],"versus":[64],"significant":[70],"reduction":[71],"size":[74,115],"training":[77,118],"database":[78],"that":[79,101],"need":[80],"to":[81,90,124],"be":[82],"stored":[83],"at":[84],"server":[86],"side":[87],"(and":[88],"transferred":[89],"mobile":[92],"device)":[93],"for":[94],"WLAN-based":[96],"positioning.":[97],"We":[98],"will":[99],"show":[100],"based":[104],"estimation":[105],"can":[106],"decrease":[107],"order":[110],"ten":[112],"times":[113],"database,":[119],"while":[120],"still":[121],"being":[122],"able":[123],"achieve":[125],"comparable":[126],"root":[127],"mean":[128],"square":[129],"errors":[130],"distance":[133],"estimation.":[134]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":8},{"year":2023,"cited_by_count":5},{"year":2022,"cited_by_count":5},{"year":2021,"cited_by_count":7},{"year":2020,"cited_by_count":5},{"year":2019,"cited_by_count":5},{"year":2018,"cited_by_count":6},{"year":2017,"cited_by_count":9},{"year":2016,"cited_by_count":5},{"year":2015,"cited_by_count":10},{"year":2014,"cited_by_count":5},{"year":2013,"cited_by_count":1}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}