{"id":"https://openalex.org/W3159384832","doi":"https://doi.org/10.1109/lcomm.2021.3074960","title":"Opportunistic Fusion of Ranges From Different Sources for Indoor Positioning","display_name":"Opportunistic Fusion of Ranges From Different Sources for Indoor Positioning","publication_year":2021,"publication_date":"2021-04-22","ids":{"openalex":"https://openalex.org/W3159384832","doi":"https://doi.org/10.1109/lcomm.2021.3074960","mag":"3159384832"},"language":"en","primary_location":{"id":"doi:10.1109/lcomm.2021.3074960","is_oa":true,"landing_page_url":"https://doi.org/10.1109/lcomm.2021.3074960","pdf_url":"https://ieeexplore.ieee.org/ielx7/4234/9479871/09410559.pdf","source":{"id":"https://openalex.org/S147316732","display_name":"IEEE Communications Letters","issn_l":"1089-7798","issn":["1089-7798","1558-2558","2373-7891"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310316002","host_organization_name":"IEEE Communications Society","host_organization_lineage":["https://openalex.org/P4310316002","https://openalex.org/P4310319808"],"host_organization_lineage_names":["IEEE Communications Society","Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Communications Letters","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"hybrid","oa_url":"https://ieeexplore.ieee.org/ielx7/4234/9479871/09410559.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5052004309","display_name":"Carlos S. \u00c1lvarez\u2010Merino","orcid":"https://orcid.org/0000-0001-7791-0369"},"institutions":[{"id":"https://openalex.org/I82767444","display_name":"Universidad de M\u00e1laga","ror":"https://ror.org/036b2ww28","country_code":"ES","type":"education","lineage":["https://openalex.org/I82767444"]}],"countries":["ES"],"is_corresponding":true,"raw_author_name":"Carlos S. Alvarez-Merino","raw_affiliation_strings":["University of Malaga, M\u00e1laga, Spain"],"raw_orcid":"https://orcid.org/0000-0001-7791-0369","affiliations":[{"raw_affiliation_string":"University of Malaga, M\u00e1laga, Spain","institution_ids":["https://openalex.org/I82767444"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5023601282","display_name":"Hao Qiang Luo-Chen","orcid":"https://orcid.org/0000-0003-3024-0294"},"institutions":[{"id":"https://openalex.org/I82767444","display_name":"Universidad de M\u00e1laga","ror":"https://ror.org/036b2ww28","country_code":"ES","type":"education","lineage":["https://openalex.org/I82767444"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Hao Qiang Luo-Chen","raw_affiliation_strings":["University of Malaga, M\u00e1laga, Spain"],"raw_orcid":"https://orcid.org/0000-0003-3024-0294","affiliations":[{"raw_affiliation_string":"University of Malaga, M\u00e1laga, Spain","institution_ids":["https://openalex.org/I82767444"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5021420160","display_name":"Emil J. Khatib","orcid":"https://orcid.org/0000-0001-8518-7297"},"institutions":[{"id":"https://openalex.org/I82767444","display_name":"Universidad de M\u00e1laga","ror":"https://ror.org/036b2ww28","country_code":"ES","type":"education","lineage":["https://openalex.org/I82767444"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Emil J. Khatib","raw_affiliation_strings":["University of Malaga, M\u00e1laga, Spain"],"raw_orcid":"https://orcid.org/0000-0001-8518-7297","affiliations":[{"raw_affiliation_string":"University of Malaga, M\u00e1laga, Spain","institution_ids":["https://openalex.org/I82767444"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5039871509","display_name":"Raquel Barco","orcid":"https://orcid.org/0000-0002-8993-5229"},"institutions":[{"id":"https://openalex.org/I82767444","display_name":"Universidad de M\u00e1laga","ror":"https://ror.org/036b2ww28","country_code":"ES","type":"education","lineage":["https://openalex.org/I82767444"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Raquel Barco","raw_affiliation_strings":["University of Malaga, M\u00e1laga, Spain"],"raw_orcid":"https://orcid.org/0000-0002-8993-5229","affiliations":[{"raw_affiliation_string":"University of Malaga, M\u00e1laga, Spain","institution_ids":["https://openalex.org/I82767444"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5052004309"],"corresponding_institution_ids":["https://openalex.org/I82767444"],"apc_list":null,"apc_paid":null,"fwci":2.1351,"has_fulltext":true,"cited_by_count":22,"citation_normalized_percentile":{"value":0.87389989,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":99},"biblio":{"volume":"25","issue":"7","first_page":"2260","last_page":"2264"},"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/T10936","display_name":"Millimeter-Wave Propagation and Modeling","score":0.9948999881744385,"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/T13121","display_name":"Radio Wave Propagation Studies","score":0.9940999746322632,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace 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/computer-science","display_name":"Computer science","score":0.7888718843460083},{"id":"https://openalex.org/keywords/extended-kalman-filter","display_name":"Extended Kalman filter","score":0.6001327037811279},{"id":"https://openalex.org/keywords/base-station","display_name":"Base station","score":0.5973778367042542},{"id":"https://openalex.org/keywords/kalman-filter","display_name":"Kalman filter","score":0.5458486676216125},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.5355069637298584},{"id":"https://openalex.org/keywords/ultra-wideband","display_name":"Ultra-wideband","score":0.4889875650405884},{"id":"https://openalex.org/keywords/term","display_name":"Term (time)","score":0.43875208497047424},{"id":"https://openalex.org/keywords/mobile-telephony","display_name":"Mobile telephony","score":0.41447755694389343},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.36579179763793945},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.3379281759262085},{"id":"https://openalex.org/keywords/mobile-radio","display_name":"Mobile radio","score":0.23854517936706543},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.13509312272071838}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7888718843460083},{"id":"https://openalex.org/C206833254","wikidata":"https://www.wikidata.org/wiki/Q5421817","display_name":"Extended Kalman filter","level":3,"score":0.6001327037811279},{"id":"https://openalex.org/C68649174","wikidata":"https://www.wikidata.org/wiki/Q1379116","display_name":"Base station","level":2,"score":0.5973778367042542},{"id":"https://openalex.org/C157286648","wikidata":"https://www.wikidata.org/wiki/Q846780","display_name":"Kalman filter","level":2,"score":0.5458486676216125},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.5355069637298584},{"id":"https://openalex.org/C21916231","wikidata":"https://www.wikidata.org/wiki/Q851424","display_name":"Ultra-wideband","level":2,"score":0.4889875650405884},{"id":"https://openalex.org/C61797465","wikidata":"https://www.wikidata.org/wiki/Q1188986","display_name":"Term (time)","level":2,"score":0.43875208497047424},{"id":"https://openalex.org/C95491727","wikidata":"https://www.wikidata.org/wiki/Q992968","display_name":"Mobile telephony","level":3,"score":0.41447755694389343},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.36579179763793945},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.3379281759262085},{"id":"https://openalex.org/C2781307350","wikidata":"https://www.wikidata.org/wiki/Q6887221","display_name":"Mobile radio","level":2,"score":0.23854517936706543},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.13509312272071838},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1109/lcomm.2021.3074960","is_oa":true,"landing_page_url":"https://doi.org/10.1109/lcomm.2021.3074960","pdf_url":"https://ieeexplore.ieee.org/ielx7/4234/9479871/09410559.pdf","source":{"id":"https://openalex.org/S147316732","display_name":"IEEE Communications Letters","issn_l":"1089-7798","issn":["1089-7798","1558-2558","2373-7891"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310316002","host_organization_name":"IEEE Communications Society","host_organization_lineage":["https://openalex.org/P4310316002","https://openalex.org/P4310319808"],"host_organization_lineage_names":["IEEE Communications Society","Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Communications Letters","raw_type":"journal-article"},{"id":"pmh:oai:riuma.uma.es:10630/36140","is_oa":true,"landing_page_url":"https://hdl.handle.net/10630/36140","pdf_url":null,"source":{"id":"https://openalex.org/S4306401385","display_name":"Repositorio Institucional de la Universidad de M\u00e1laga (University of M\u00e1laga)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I82767444","host_organization_name":"Universidad de M\u00e1laga","host_organization_lineage":["https://openalex.org/I82767444"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"VoR"},{"id":"pmh:oai:zenodo.org:5040572","is_oa":true,"landing_page_url":"https://zenodo.org/record/5040572","pdf_url":null,"source":{"id":"https://openalex.org/S4306400562","display_name":"Zenodo (CERN European Organization for Nuclear Research)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I67311998","host_organization_name":"European Organization for Nuclear Research","host_organization_lineage":["https://openalex.org/I67311998"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"info:eu-repo/semantics/article"}],"best_oa_location":{"id":"doi:10.1109/lcomm.2021.3074960","is_oa":true,"landing_page_url":"https://doi.org/10.1109/lcomm.2021.3074960","pdf_url":"https://ieeexplore.ieee.org/ielx7/4234/9479871/09410559.pdf","source":{"id":"https://openalex.org/S147316732","display_name":"IEEE Communications Letters","issn_l":"1089-7798","issn":["1089-7798","1558-2558","2373-7891"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310316002","host_organization_name":"IEEE Communications Society","host_organization_lineage":["https://openalex.org/P4310316002","https://openalex.org/P4310319808"],"host_organization_lineage_names":["IEEE Communications Society","Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Communications Letters","raw_type":"journal-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/9","score":0.6399999856948853,"display_name":"Industry, innovation and infrastructure"}],"awards":[{"id":"https://openalex.org/G2478552475","display_name":null,"funder_award_id":"871249","funder_id":"https://openalex.org/F4320337669","funder_display_name":"H2020 European Institute of Innovation and Technology"},{"id":"https://openalex.org/G2549329824","display_name":null,"funder_award_id":"PY18-4647:PENTA","funder_id":"https://openalex.org/F4320321562","funder_display_name":"Consejer\u00eda de Econom\u00eda, Innovaci\u00f3n, Ciencia y Empleo, Junta de Andaluc\u00eda"}],"funders":[{"id":"https://openalex.org/F4320320300","display_name":"European Commission","ror":"https://ror.org/00k4n6c32"},{"id":"https://openalex.org/F4320321562","display_name":"Consejer\u00eda de Econom\u00eda, Innovaci\u00f3n, Ciencia y Empleo, Junta de Andaluc\u00eda","ror":"https://ror.org/03kak1729"},{"id":"https://openalex.org/F4320337669","display_name":"H2020 European Institute of Innovation and Technology","ror":"https://ror.org/036dxts37"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3159384832.pdf","grobid_xml":"https://content.openalex.org/works/W3159384832.grobid-xml"},"referenced_works_count":16,"referenced_works":["https://openalex.org/W1599976967","https://openalex.org/W1965349319","https://openalex.org/W2022944058","https://openalex.org/W2038126126","https://openalex.org/W2104043593","https://openalex.org/W2188706482","https://openalex.org/W2337241360","https://openalex.org/W2516715272","https://openalex.org/W2620943177","https://openalex.org/W2625043143","https://openalex.org/W2884280313","https://openalex.org/W2993427795","https://openalex.org/W6635827122","https://openalex.org/W6656119195","https://openalex.org/W6687285082","https://openalex.org/W6738545810"],"related_works":["https://openalex.org/W2103062922","https://openalex.org/W2162299404","https://openalex.org/W2883866751","https://openalex.org/W4320064709","https://openalex.org/W2090039596","https://openalex.org/W2153151466","https://openalex.org/W2374739289","https://openalex.org/W2089411671","https://openalex.org/W2491335019","https://openalex.org/W1676046567"],"abstract_inverted_index":{"Ultra-Wide":[0],"Band":[1],"(UWB)":[2],"technology":[3],"stands":[4],"out":[5],"as":[6],"one":[7],"of":[8,39],"the":[9,15,21,82,85],"most":[10],"promising":[11],"technologies":[12],"for":[13,20,52,84],"locating":[14],"user":[16],"in":[17],"indoor":[18],"scenarios":[19],"new":[22],"5G":[23],"mobile":[24],"generation.":[25],"As":[26],"a":[27,31,37,40],"drawback,":[28],"it":[29,77],"requires":[30],"dense":[32],"infrastructure.":[33],"For":[34],"this":[35],"study,":[36],"simulation":[38],"real":[41],"environment":[42],"with":[43,72,78],"UWB":[44,73],"and":[45,75,87],"Long":[46],"Term":[47],"Evolution":[48],"(LTE)":[49],"base":[50],"stations":[51],"positioning":[53],"users":[54],"is":[55,70],"presented,":[56],"tracked":[57],"by":[58],"an":[59],"Extended":[60],"Kalman":[61],"Filter":[62],"(EKF).":[63],"The":[64],"proposed":[65],"method":[66],"uses":[67],"information":[68],"that":[69],"unusable":[71],"alone,":[74],"combines":[76],"LTE":[79],"location,":[80],"improving":[81],"precision":[83],"latter":[86],"enabling":[88],"sparse":[89],"infrastructure":[90],"deployments.":[91]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":7},{"year":2023,"cited_by_count":4},{"year":2022,"cited_by_count":7},{"year":2021,"cited_by_count":3}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2021-05-10T00:00:00"}
