{"id":"https://openalex.org/W2132289948","doi":"https://doi.org/10.1109/wocn.2010.5587342","title":"Integration of fingerprinting and trilateration techniques for improved indoor localization","display_name":"Integration of fingerprinting and trilateration techniques for improved indoor localization","publication_year":2010,"publication_date":"2010-09-01","ids":{"openalex":"https://openalex.org/W2132289948","doi":"https://doi.org/10.1109/wocn.2010.5587342","mag":"2132289948"},"language":"en","primary_location":{"id":"doi:10.1109/wocn.2010.5587342","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wocn.2010.5587342","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2010 Seventh International Conference on Wireless and Optical Communications Networks - (WOCN)","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/A5069743032","display_name":"N. S. Kodippili","orcid":null},"institutions":[{"id":"https://openalex.org/I195740183","display_name":"University of Moratuwa","ror":"https://ror.org/0491f5305","country_code":"LK","type":"education","lineage":["https://openalex.org/I195740183"]}],"countries":["LK"],"is_corresponding":false,"raw_author_name":"N. S. Kodippili","raw_affiliation_strings":["Department of Electronic & Telecommunication Engineering, University of Moratuwa, Sri Lanka","Department of Electronic and Telecommunication Engineering, University of Moratuwa,Sri Lanka"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electronic & Telecommunication Engineering, University of Moratuwa, Sri Lanka","institution_ids":["https://openalex.org/I195740183"]},{"raw_affiliation_string":"Department of Electronic and Telecommunication Engineering, University of Moratuwa,Sri Lanka","institution_ids":["https://openalex.org/I195740183"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5103569481","display_name":"Dileeka D\u00edas","orcid":null},"institutions":[{"id":"https://openalex.org/I195740183","display_name":"University of Moratuwa","ror":"https://ror.org/0491f5305","country_code":"LK","type":"education","lineage":["https://openalex.org/I195740183"]}],"countries":["LK"],"is_corresponding":false,"raw_author_name":"Dileeka Dias","raw_affiliation_strings":["Department of Electronic & Telecommunication Engineering, University of Moratuwa, Sri Lanka","Department of Electronic and Telecommunication Engineering, University of Moratuwa,Sri Lanka"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electronic & Telecommunication Engineering, University of Moratuwa, Sri Lanka","institution_ids":["https://openalex.org/I195740183"]},{"raw_affiliation_string":"Department of Electronic and Telecommunication Engineering, University of Moratuwa,Sri Lanka","institution_ids":["https://openalex.org/I195740183"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":2.0598,"has_fulltext":false,"cited_by_count":34,"citation_normalized_percentile":{"value":0.88110471,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":98},"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":0.9961000084877014,"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/T10936","display_name":"Millimeter-Wave Propagation and Modeling","score":0.9951000213623047,"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/trilateration","display_name":"Trilateration","score":0.998244047164917},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7367932796478271},{"id":"https://openalex.org/keywords/simple","display_name":"Simple (philosophy)","score":0.5831366181373596},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.5733658075332642},{"id":"https://openalex.org/keywords/scheme","display_name":"Scheme (mathematics)","score":0.5168076753616333},{"id":"https://openalex.org/keywords/k-nearest-neighbors-algorithm","display_name":"k-nearest neighbors algorithm","score":0.4107989966869354},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.3964717984199524},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.2702403664588928},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.12132474780082703},{"id":"https://openalex.org/keywords/triangulation","display_name":"Triangulation","score":0.06243395805358887}],"concepts":[{"id":"https://openalex.org/C20832178","wikidata":"https://www.wikidata.org/wiki/Q1146298","display_name":"Trilateration","level":3,"score":0.998244047164917},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7367932796478271},{"id":"https://openalex.org/C2780586882","wikidata":"https://www.wikidata.org/wiki/Q7520643","display_name":"Simple (philosophy)","level":2,"score":0.5831366181373596},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.5733658075332642},{"id":"https://openalex.org/C77618280","wikidata":"https://www.wikidata.org/wiki/Q1155772","display_name":"Scheme (mathematics)","level":2,"score":0.5168076753616333},{"id":"https://openalex.org/C113238511","wikidata":"https://www.wikidata.org/wiki/Q1071612","display_name":"k-nearest neighbors algorithm","level":2,"score":0.4107989966869354},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.3964717984199524},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.2702403664588928},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.12132474780082703},{"id":"https://openalex.org/C135981907","wikidata":"https://www.wikidata.org/wiki/Q188056","display_name":"Triangulation","level":2,"score":0.06243395805358887},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C111472728","wikidata":"https://www.wikidata.org/wiki/Q9471","display_name":"Epistemology","level":1,"score":0.0},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/wocn.2010.5587342","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wocn.2010.5587342","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2010 Seventh International Conference on Wireless and Optical Communications Networks - (WOCN)","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":21,"referenced_works":["https://openalex.org/W2646853","https://openalex.org/W67360120","https://openalex.org/W83444978","https://openalex.org/W1526572160","https://openalex.org/W1889684668","https://openalex.org/W1990646562","https://openalex.org/W2029980841","https://openalex.org/W2118099695","https://openalex.org/W2126889009","https://openalex.org/W2142276009","https://openalex.org/W2142681115","https://openalex.org/W2153921697","https://openalex.org/W2344883136","https://openalex.org/W4285719527","https://openalex.org/W6600096765","https://openalex.org/W6602722084","https://openalex.org/W6639446502","https://openalex.org/W6681280259","https://openalex.org/W6682916902","https://openalex.org/W7055687146","https://openalex.org/W7055994763"],"related_works":["https://openalex.org/W1990522209","https://openalex.org/W4245942797","https://openalex.org/W2069464471","https://openalex.org/W4245313013","https://openalex.org/W1981660738","https://openalex.org/W1524861674","https://openalex.org/W2537952967","https://openalex.org/W2146292090","https://openalex.org/W826907297","https://openalex.org/W2108424774"],"abstract_inverted_index":{"In":[0],"this":[1],"paper,":[2],"a":[3,23,41,138],"new":[4],"algorithm":[5,29,35,72,82,104],"for":[6],"indoor":[7,27,142],"localization":[8],"using":[9],"WLAN":[10,129],"signal":[11],"strengths":[12],"is":[13,47,95,137],"proposed.":[14],"The":[15,33,44,61,76,103],"objective":[16],"of":[17,50,111,120,127],"the":[18,37,48,53,58,64,66,71,80,93,112,121,124,128,133],"work":[19],"was":[20],"to":[21,69,88,99,108],"design":[22],"simple":[24,139],"and":[25,73,92,115,123,140],"efficient":[26],"positioning":[28,143],"with":[30,117],"good":[31],"accuracy.":[32],"proposed":[34,81],"uses":[36],"fingerprinting":[38,90],"technique":[39,91],"as":[40],"pre-processing":[42],"step.":[43,60],"second":[45],"step":[46],"application":[49],"trilateration":[51,101],"within":[52],"nearest":[54],"neighbours":[55],"found":[56],"during":[57],"first":[59],"paper":[62],"describes":[63],"algorithm,":[65],"environment":[67,114],"used":[68],"test":[70],"results":[74,77],"obtained.":[75],"show":[78],"that":[79],"has":[83,105],"44%":[84],"better":[85,97],"accuracy":[86,94],"compared":[87,98],"basic":[89,100],"73%":[96],"technique.":[102],"been":[106],"demonstrated":[107],"be":[109],"independent":[110],"propagation":[113],"works":[116],"no":[118],"knowledge":[119],"positions":[122],"transmit":[125],"powers":[126],"access":[130],"points":[131],"in":[132],"vicinity.":[134],"Thus,":[135],"it":[136],"effective":[141],"scheme.":[144]},"counts_by_year":[{"year":2024,"cited_by_count":4},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":3},{"year":2020,"cited_by_count":6},{"year":2019,"cited_by_count":3},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":2},{"year":2015,"cited_by_count":3},{"year":2014,"cited_by_count":1},{"year":2013,"cited_by_count":3},{"year":2012,"cited_by_count":3}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
