{"id":"https://openalex.org/W1510951901","doi":"https://doi.org/10.1109/icit.2015.7125418","title":"BLE localization using RSSI measurements and iRingLA","display_name":"BLE localization using RSSI measurements and iRingLA","publication_year":2015,"publication_date":"2015-03-01","ids":{"openalex":"https://openalex.org/W1510951901","doi":"https://doi.org/10.1109/icit.2015.7125418","mag":"1510951901"},"language":"en","primary_location":{"id":"doi:10.1109/icit.2015.7125418","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icit.2015.7125418","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 IEEE International Conference on Industrial Technology (ICIT)","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":null,"any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5084761382","display_name":"Adel Thaljaoui","orcid":"https://orcid.org/0000-0003-1054-4813"},"institutions":[{"id":"https://openalex.org/I3131550300","display_name":"Universit\u00e9 Toulouse-I-Capitole","ror":"https://ror.org/0443n9e75","country_code":"FR","type":"education","lineage":["https://openalex.org/I3131550300"]},{"id":"https://openalex.org/I4210160189","display_name":"Institut Polytechnique de Bordeaux","ror":"https://ror.org/054qv7y42","country_code":"FR","type":"education","lineage":["https://openalex.org/I4210160189"]},{"id":"https://openalex.org/I134560555","display_name":"Universit\u00e9 Toulouse III - Paul Sabatier","ror":"https://ror.org/02v6kpv12","country_code":"FR","type":"education","lineage":["https://openalex.org/I134560555","https://openalex.org/I4405258862"]},{"id":"https://openalex.org/I17866349","display_name":"Universit\u00e9 F\u00e9d\u00e9rale de Toulouse Midi-Pyr\u00e9n\u00e9es","ror":"https://ror.org/004raaa70","country_code":"FR","type":"education","lineage":["https://openalex.org/I17866349"]},{"id":"https://openalex.org/I4210152422","display_name":"Universit\u00e9 Toulouse - Jean Jaur\u00e8s","ror":"https://ror.org/04ezk3x31","country_code":"FR","type":"education","lineage":["https://openalex.org/I4210152422","https://openalex.org/I4405258862"]},{"id":"https://openalex.org/I4210119061","display_name":"Institut de Recherche en Informatique de Toulouse","ror":"https://ror.org/01rx4qw44","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I205747304","https://openalex.org/I205747304","https://openalex.org/I4210119061","https://openalex.org/I4387153255","https://openalex.org/I4405258862","https://openalex.org/I4405258862"]}],"countries":["FR"],"is_corresponding":true,"raw_author_name":"Adel Thaljaoui","raw_affiliation_strings":["UT2J, University of Toulouse, Toulouse, France","IRIT-RMESS - R\u00e9seaux, Mobiles, Embarqu\u00e9s, Sans fil, Satellites (Institut de recherche en informatique de Toulouse - IRIT\r\n2 rue Charles Camichel \r\n31071 Toulouse Cedex 7 - France)"],"affiliations":[{"raw_affiliation_string":"UT2J, University of Toulouse, Toulouse, France","institution_ids":["https://openalex.org/I17866349"]},{"raw_affiliation_string":"IRIT-RMESS - R\u00e9seaux, Mobiles, Embarqu\u00e9s, Sans fil, Satellites (Institut de recherche en informatique de Toulouse - IRIT\r\n2 rue Charles Camichel \r\n31071 Toulouse Cedex 7 - France)","institution_ids":["https://openalex.org/I4210152422","https://openalex.org/I134560555","https://openalex.org/I4210119061","https://openalex.org/I3131550300","https://openalex.org/I4210160189"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5065527345","display_name":"Thierry Val","orcid":"https://orcid.org/0000-0002-5749-8570"},"institutions":[{"id":"https://openalex.org/I17866349","display_name":"Universit\u00e9 F\u00e9d\u00e9rale de Toulouse Midi-Pyr\u00e9n\u00e9es","ror":"https://ror.org/004raaa70","country_code":"FR","type":"education","lineage":["https://openalex.org/I17866349"]},{"id":"https://openalex.org/I4210152422","display_name":"Universit\u00e9 Toulouse - Jean Jaur\u00e8s","ror":"https://ror.org/04ezk3x31","country_code":"FR","type":"education","lineage":["https://openalex.org/I4210152422","https://openalex.org/I4405258862"]},{"id":"https://openalex.org/I134560555","display_name":"Universit\u00e9 Toulouse III - Paul Sabatier","ror":"https://ror.org/02v6kpv12","country_code":"FR","type":"education","lineage":["https://openalex.org/I134560555","https://openalex.org/I4405258862"]},{"id":"https://openalex.org/I4210160189","display_name":"Institut Polytechnique de Bordeaux","ror":"https://ror.org/054qv7y42","country_code":"FR","type":"education","lineage":["https://openalex.org/I4210160189"]},{"id":"https://openalex.org/I3131550300","display_name":"Universit\u00e9 Toulouse-I-Capitole","ror":"https://ror.org/0443n9e75","country_code":"FR","type":"education","lineage":["https://openalex.org/I3131550300"]},{"id":"https://openalex.org/I4210119061","display_name":"Institut de Recherche en Informatique de Toulouse","ror":"https://ror.org/01rx4qw44","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I205747304","https://openalex.org/I205747304","https://openalex.org/I4210119061","https://openalex.org/I4387153255","https://openalex.org/I4405258862","https://openalex.org/I4405258862"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Thierry Val","raw_affiliation_strings":["UT2J, University of Toulouse, Toulouse, France","UT2J - Universit\u00e9 Toulouse - Jean Jaur\u00e8s (5 all\u00e9es Antonio Machado - 31058 Toulouse Cedex 9 - France)","IRIT-RMESS - R\u00e9seaux, Mobiles, Embarqu\u00e9s, Sans fil, Satellites (Institut de recherche en informatique de Toulouse - IRIT\r\n2 rue Charles Camichel \r\n31071 Toulouse Cedex 7 - France)"],"affiliations":[{"raw_affiliation_string":"UT2J, University of Toulouse, Toulouse, France","institution_ids":["https://openalex.org/I17866349"]},{"raw_affiliation_string":"UT2J - Universit\u00e9 Toulouse - Jean Jaur\u00e8s (5 all\u00e9es Antonio Machado - 31058 Toulouse Cedex 9 - France)","institution_ids":["https://openalex.org/I4210152422"]},{"raw_affiliation_string":"IRIT-RMESS - R\u00e9seaux, Mobiles, Embarqu\u00e9s, Sans fil, Satellites (Institut de recherche en informatique de Toulouse - IRIT\r\n2 rue Charles Camichel \r\n31071 Toulouse Cedex 7 - France)","institution_ids":["https://openalex.org/I4210152422","https://openalex.org/I134560555","https://openalex.org/I4210119061","https://openalex.org/I3131550300","https://openalex.org/I4210160189"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5052531211","display_name":"Nejah Nasri","orcid":"https://orcid.org/0000-0002-9293-8383"},"institutions":[{"id":"https://openalex.org/I106785703","display_name":"Institut polytechnique de Grenoble","ror":"https://ror.org/05sbt2524","country_code":"FR","type":"education","lineage":["https://openalex.org/I106785703","https://openalex.org/I899635006"]},{"id":"https://openalex.org/I4210150049","display_name":"Laboratoire d'\u00c9lectronique des Technologies de l'Information","ror":"https://ror.org/04mf0wv34","country_code":"FR","type":"government","lineage":["https://openalex.org/I2738703131","https://openalex.org/I2738703131","https://openalex.org/I4210117989","https://openalex.org/I4210150049"]},{"id":"https://openalex.org/I142899784","display_name":"University of Sfax","ror":"https://ror.org/04d4sd432","country_code":"TN","type":"education","lineage":["https://openalex.org/I142899784"]},{"id":"https://openalex.org/I2738703131","display_name":"Commissariat \u00e0 l'\u00c9nergie Atomique et aux \u00c9nergies Alternatives","ror":"https://ror.org/00jjx8s55","country_code":"FR","type":"government","lineage":["https://openalex.org/I2738703131"]},{"id":"https://openalex.org/I3020098449","display_name":"CEA Grenoble","ror":"https://ror.org/02mg6n827","country_code":"FR","type":"government","lineage":["https://openalex.org/I2738703131","https://openalex.org/I3020098449"]}],"countries":["FR","TN"],"is_corresponding":false,"raw_author_name":"Nejah Nasri","raw_affiliation_strings":["ENIS, University of Sfax, Sfax, Tunisia","CEA-LETI - Commissariat \u00e0 l'\u00e9nergie atomique et aux \u00e9nergies alternatives - Laboratoire d'Electronique et de Technologie de l'Information (MINATEC 17, rue des Martyrs, 38054, Grenoble Cedex 9 - France)"],"affiliations":[{"raw_affiliation_string":"ENIS, University of Sfax, Sfax, Tunisia","institution_ids":["https://openalex.org/I142899784"]},{"raw_affiliation_string":"CEA-LETI - Commissariat \u00e0 l'\u00e9nergie atomique et aux \u00e9nergies alternatives - Laboratoire d'Electronique et de Technologie de l'Information (MINATEC 17, rue des Martyrs, 38054, Grenoble Cedex 9 - France)","institution_ids":["https://openalex.org/I3020098449","https://openalex.org/I4210150049","https://openalex.org/I2738703131","https://openalex.org/I106785703"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5014331350","display_name":"Damien Brulin","orcid":"https://orcid.org/0000-0001-8901-4430"},"institutions":[{"id":"https://openalex.org/I190497903","display_name":"Laboratoire d'Analyse et d'Architecture des Syst\u00e8mes","ror":"https://ror.org/03vcm6439","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I1294671590","https://openalex.org/I1294671590","https://openalex.org/I134560555","https://openalex.org/I190497903","https://openalex.org/I196454796","https://openalex.org/I205747304","https://openalex.org/I205747304","https://openalex.org/I4210095849","https://openalex.org/I4210159245","https://openalex.org/I4387153255","https://openalex.org/I4405258862","https://openalex.org/I4405258862","https://openalex.org/I4405258862","https://openalex.org/I4405258862"]},{"id":"https://openalex.org/I17866349","display_name":"Universit\u00e9 F\u00e9d\u00e9rale de Toulouse Midi-Pyr\u00e9n\u00e9es","ror":"https://ror.org/004raaa70","country_code":"FR","type":"education","lineage":["https://openalex.org/I17866349"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Damien Brulin","raw_affiliation_strings":["UT2J, University of Toulouse, Toulouse, France","LAAS-N2IS - \u00c9quipe Nano Ing\u00e9nierie et Int\u00e9gration des Syst\u00e8mes (France)"],"affiliations":[{"raw_affiliation_string":"UT2J, University of Toulouse, Toulouse, France","institution_ids":["https://openalex.org/I17866349"]},{"raw_affiliation_string":"LAAS-N2IS - \u00c9quipe Nano Ing\u00e9nierie et Int\u00e9gration des Syst\u00e8mes (France)","institution_ids":["https://openalex.org/I190497903"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5084761382"],"corresponding_institution_ids":["https://openalex.org/I134560555","https://openalex.org/I17866349","https://openalex.org/I3131550300","https://openalex.org/I4210119061","https://openalex.org/I4210152422","https://openalex.org/I4210160189"],"apc_list":null,"apc_paid":null,"fwci":6.2215,"has_fulltext":false,"cited_by_count":95,"citation_normalized_percentile":{"value":0.96698894,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":97,"max":100},"biblio":{"volume":null,"issue":null,"first_page":"2178","last_page":"2183"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10326","display_name":"Indoor and Outdoor Localization Technologies","score":0.8956999778747559,"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":0.8956999778747559,"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/T12801","display_name":"Bluetooth and Wireless Communication Technologies","score":0.04349999874830246,"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/T11192","display_name":"Underwater Vehicles and Communication Systems","score":0.009399999864399433,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/software-deployment","display_name":"Software deployment","score":0.7509200572967529},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7454284429550171},{"id":"https://openalex.org/keywords/signal-strength","display_name":"Signal strength","score":0.7216514348983765},{"id":"https://openalex.org/keywords/bluetooth-low-energy","display_name":"Bluetooth Low Energy","score":0.706368088722229},{"id":"https://openalex.org/keywords/bluetooth","display_name":"Bluetooth","score":0.6115878820419312},{"id":"https://openalex.org/keywords/context","display_name":"Context (archaeology)","score":0.5973668098449707},{"id":"https://openalex.org/keywords/received-signal-strength-indication","display_name":"Received signal strength indication","score":0.5387144684791565},{"id":"https://openalex.org/keywords/radio-frequency","display_name":"Radio frequency","score":0.5353318452835083},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.5066528916358948},{"id":"https://openalex.org/keywords/signal","display_name":"SIGNAL (programming language)","score":0.4605054557323456},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.3839651942253113},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.23280441761016846},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.07646724581718445}],"concepts":[{"id":"https://openalex.org/C105339364","wikidata":"https://www.wikidata.org/wiki/Q2297740","display_name":"Software deployment","level":2,"score":0.7509200572967529},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7454284429550171},{"id":"https://openalex.org/C176808163","wikidata":"https://www.wikidata.org/wiki/Q17105794","display_name":"Signal strength","level":3,"score":0.7216514348983765},{"id":"https://openalex.org/C2776418194","wikidata":"https://www.wikidata.org/wiki/Q1638779","display_name":"Bluetooth Low Energy","level":4,"score":0.706368088722229},{"id":"https://openalex.org/C546215728","wikidata":"https://www.wikidata.org/wiki/Q39531","display_name":"Bluetooth","level":3,"score":0.6115878820419312},{"id":"https://openalex.org/C2779343474","wikidata":"https://www.wikidata.org/wiki/Q3109175","display_name":"Context (archaeology)","level":2,"score":0.5973668098449707},{"id":"https://openalex.org/C2778913798","wikidata":"https://www.wikidata.org/wiki/Q1195672","display_name":"Received signal strength indication","level":3,"score":0.5387144684791565},{"id":"https://openalex.org/C74064498","wikidata":"https://www.wikidata.org/wiki/Q3396184","display_name":"Radio frequency","level":2,"score":0.5353318452835083},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.5066528916358948},{"id":"https://openalex.org/C2779843651","wikidata":"https://www.wikidata.org/wiki/Q7390335","display_name":"SIGNAL (programming language)","level":2,"score":0.4605054557323456},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.3839651942253113},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.23280441761016846},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.07646724581718445},{"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/C166957645","wikidata":"https://www.wikidata.org/wiki/Q23498","display_name":"Archaeology","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":3,"locations":[{"id":"doi:10.1109/icit.2015.7125418","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icit.2015.7125418","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 IEEE International Conference on Industrial Technology (ICIT)","raw_type":"proceedings-article"},{"id":"pmh:oai:oatao.univ-toulouse.fr:15212","is_oa":true,"landing_page_url":null,"pdf_url":null,"source":{"id":"https://openalex.org/S4306401987","display_name":"Open Archive Toulouse Archive Ouverte (University of Toulouse)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I17866349","host_organization_name":"Universit\u00e9 F\u00e9d\u00e9rale de Toulouse Midi-Pyr\u00e9n\u00e9es","host_organization_lineage":["https://openalex.org/I17866349"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":"","raw_type":"Conference or Workshop Item"},{"id":"pmh:oai:HAL:hal-01387824v1","is_oa":true,"landing_page_url":"https://hal.science/hal-01387824","pdf_url":null,"source":{"id":"https://openalex.org/S4306402512","display_name":"HAL (Le Centre pour la Communication Scientifique Directe)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1294671590","host_organization_name":"Centre National de la Recherche Scientifique","host_organization_lineage":["https://openalex.org/I1294671590"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE International Conference on Industrial Technology (ICIT 2015), Mar 2015, Seville, Spain. pp.2178-2183, ⟨10.1109/ICIT.2015.7125418⟩","raw_type":"Conference papers"}],"best_oa_location":{"id":"pmh:oai:oatao.univ-toulouse.fr:15212","is_oa":true,"landing_page_url":null,"pdf_url":null,"source":{"id":"https://openalex.org/S4306401987","display_name":"Open Archive Toulouse Archive Ouverte (University of Toulouse)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I17866349","host_organization_name":"Universit\u00e9 F\u00e9d\u00e9rale de Toulouse Midi-Pyr\u00e9n\u00e9es","host_organization_lineage":["https://openalex.org/I17866349"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":"","raw_type":"Conference or Workshop Item"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy","score":0.7400000095367432}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":27,"referenced_works":["https://openalex.org/W6164968","https://openalex.org/W132351426","https://openalex.org/W229162092","https://openalex.org/W595252221","https://openalex.org/W1211318460","https://openalex.org/W1519836404","https://openalex.org/W1554689863","https://openalex.org/W1576840513","https://openalex.org/W1601558889","https://openalex.org/W1944411690","https://openalex.org/W1965182037","https://openalex.org/W1995916285","https://openalex.org/W1999451278","https://openalex.org/W2045808120","https://openalex.org/W2048372933","https://openalex.org/W2064355504","https://openalex.org/W2068462131","https://openalex.org/W2076151507","https://openalex.org/W2099887239","https://openalex.org/W2145417574","https://openalex.org/W2315448322","https://openalex.org/W2535069176","https://openalex.org/W2610335499","https://openalex.org/W3000129918","https://openalex.org/W6635991441","https://openalex.org/W6640688520","https://openalex.org/W6773196554"],"related_works":["https://openalex.org/W2026217228","https://openalex.org/W2460679371","https://openalex.org/W1566557084","https://openalex.org/W1981475037","https://openalex.org/W2612405521","https://openalex.org/W4310175343","https://openalex.org/W3171659835","https://openalex.org/W4283709933","https://openalex.org/W2602089281","https://openalex.org/W1510951901"],"abstract_inverted_index":{"Over":[0],"the":[1,59,68,96,129,148],"last":[2],"few":[3],"years,":[4],"indoor":[5,25,93],"localization":[6,71,94],"has":[7,15],"been":[8,22],"a":[9,99,125],"very":[10],"dynamic":[11],"research":[12],"area":[13],"that":[14,113,127],"drawn":[16],"great":[17],"attention.":[18],"Many":[19],"methods":[20],"have":[21],"proposed":[23],"for":[24,50,92],"positioning":[26],"as":[27,29],"well":[28],"navigation":[30],"services.":[31],"A":[32],"big":[33],"number":[34],"of":[35,53,58,70,78,98],"them":[36],"were":[37],"based":[38],"on":[39,147],"Radio":[40,45],"frequency":[41],"(RF)":[42],"technology":[43,91],"and":[44,80,117],"Signal":[46],"Strength":[47],"Indicator":[48],"(RSSI)":[49,134],"their":[51],"simplicity":[52],"use.":[54],"The":[55],"main":[56],"issues":[57],"studies":[60],"conducted":[61],"in":[62,95],"this":[63,121],"field":[64],"are":[65],"related":[66],"to":[67,143],"improvement":[69],"factors":[72],"like":[73],"accuracy,":[74],"computational":[75],"complexity,":[76],"easiness":[77],"deployment":[79,149],"cost.":[81],"In":[82,120],"our":[83],"study,":[84],"we":[85,123],"used":[86],"Bluetooth":[87],"Low":[88],"Energy":[89],"(BLE)":[90],"context":[97],"smart":[100],"home":[101],"where":[102],"an":[103,110],"elderly":[104],"person":[105],"can":[106],"be":[107],"located":[108],"using":[109],"hybrid":[111],"system":[112],"combines":[114],"radio,":[115],"light":[116],"sound":[118],"information.":[119],"paper,":[122],"propose":[124],"model":[126],"averages":[128],"received":[130],"signal":[131],"strength":[132],"indication":[133],"at":[135],"any":[136],"distance":[137],"domain":[138],"which":[139],"offered":[140],"accuracy":[141],"down":[142],"0.4":[144],"meters,":[145],"depending":[146],"configuration.":[150]},"counts_by_year":[{"year":2025,"cited_by_count":4},{"year":2024,"cited_by_count":5},{"year":2023,"cited_by_count":9},{"year":2022,"cited_by_count":13},{"year":2021,"cited_by_count":8},{"year":2020,"cited_by_count":12},{"year":2019,"cited_by_count":13},{"year":2018,"cited_by_count":15},{"year":2017,"cited_by_count":11},{"year":2016,"cited_by_count":5}],"updated_date":"2026-04-05T17:49:38.594831","created_date":"2025-10-10T00:00:00"}