{"id":"https://openalex.org/W2533222948","doi":"https://doi.org/10.1109/etfa.2014.7005289","title":"Energy efficient indoor localization utilizing BT 4.0 strapdown inertial navigation system","display_name":"Energy efficient indoor localization utilizing BT 4.0 strapdown inertial navigation system","publication_year":2014,"publication_date":"2014-09-01","ids":{"openalex":"https://openalex.org/W2533222948","doi":"https://doi.org/10.1109/etfa.2014.7005289","mag":"2533222948"},"language":"en","primary_location":{"id":"doi:10.1109/etfa.2014.7005289","is_oa":false,"landing_page_url":"https://doi.org/10.1109/etfa.2014.7005289","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2014 IEEE Emerging Technology and Factory Automation (ETFA)","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/A5071764067","display_name":"Anastasios Arvanitopoulos","orcid":"https://orcid.org/0000-0001-5694-2003"},"institutions":[{"id":"https://openalex.org/I174878644","display_name":"University of Patras","ror":"https://ror.org/017wvtq80","country_code":"GR","type":"education","lineage":["https://openalex.org/I174878644"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"Anastasios Arvanitopoulos","raw_affiliation_strings":["Electrical and Computer Engineering Dept, University of Patras, Patras, Greece"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Electrical and Computer Engineering Dept, University of Patras, Patras, Greece","institution_ids":["https://openalex.org/I174878644"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5018707664","display_name":"John Gialelis","orcid":"https://orcid.org/0000-0001-7738-1604"},"institutions":[{"id":"https://openalex.org/I174878644","display_name":"University of Patras","ror":"https://ror.org/017wvtq80","country_code":"GR","type":"education","lineage":["https://openalex.org/I174878644"]},{"id":"https://openalex.org/I4210135709","display_name":"Industrial Systems Institute","ror":"https://ror.org/02sy6k521","country_code":"GR","type":"nonprofit","lineage":["https://openalex.org/I4210135709"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"John Gialelis","raw_affiliation_strings":["Electrical and Computer Engineering Dept, University of Patras, Patras, Greece","Industrial Systems Institute, Platani Patras, Greece"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Electrical and Computer Engineering Dept, University of Patras, Patras, Greece","institution_ids":["https://openalex.org/I174878644"]},{"raw_affiliation_string":"Industrial Systems Institute, Platani Patras, Greece","institution_ids":["https://openalex.org/I4210135709"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5036542131","display_name":"Stavros Koubias","orcid":"https://orcid.org/0000-0002-9626-6051"},"institutions":[{"id":"https://openalex.org/I174878644","display_name":"University of Patras","ror":"https://ror.org/017wvtq80","country_code":"GR","type":"education","lineage":["https://openalex.org/I174878644"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"Stavros Koubias","raw_affiliation_strings":["Electrical and Computer Engineering Dept, University of Patras, Patras, Greece"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Electrical and Computer Engineering Dept, University of Patras, Patras, Greece","institution_ids":["https://openalex.org/I174878644"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":"20","issue":null,"first_page":"1","last_page":"5"},"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/T11325","display_name":"Inertial Sensor and Navigation","score":0.9950000047683716,"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"}},{"id":"https://openalex.org/T11192","display_name":"Underwater Vehicles and Communication Systems","score":0.9914000034332275,"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/inertial-navigation-system","display_name":"Inertial navigation system","score":0.7391873598098755},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6103318929672241},{"id":"https://openalex.org/keywords/energy","display_name":"Energy (signal processing)","score":0.5320654511451721},{"id":"https://openalex.org/keywords/inertial-frame-of-reference","display_name":"Inertial frame of reference","score":0.5082358717918396},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.1079341471195221}],"concepts":[{"id":"https://openalex.org/C128651787","wikidata":"https://www.wikidata.org/wiki/Q570607","display_name":"Inertial navigation system","level":3,"score":0.7391873598098755},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6103318929672241},{"id":"https://openalex.org/C186370098","wikidata":"https://www.wikidata.org/wiki/Q442787","display_name":"Energy (signal processing)","level":2,"score":0.5320654511451721},{"id":"https://openalex.org/C173386949","wikidata":"https://www.wikidata.org/wiki/Q192735","display_name":"Inertial frame of reference","level":2,"score":0.5082358717918396},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.1079341471195221},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/etfa.2014.7005289","is_oa":false,"landing_page_url":"https://doi.org/10.1109/etfa.2014.7005289","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2014 IEEE Emerging Technology and Factory Automation (ETFA)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7","score":0.8999999761581421}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":20,"referenced_works":["https://openalex.org/W1564768010","https://openalex.org/W1569116522","https://openalex.org/W1954191329","https://openalex.org/W1980969984","https://openalex.org/W1993834473","https://openalex.org/W1999495736","https://openalex.org/W2024669213","https://openalex.org/W2026293753","https://openalex.org/W2026614995","https://openalex.org/W2029726047","https://openalex.org/W2031680118","https://openalex.org/W2079229733","https://openalex.org/W2088103156","https://openalex.org/W2089405576","https://openalex.org/W2098485125","https://openalex.org/W2148874154","https://openalex.org/W4249513058","https://openalex.org/W6656700134","https://openalex.org/W6656906310","https://openalex.org/W6672935410"],"related_works":["https://openalex.org/W4250716077","https://openalex.org/W4247347568","https://openalex.org/W2024124515","https://openalex.org/W4300961947","https://openalex.org/W2122146193","https://openalex.org/W2415234998","https://openalex.org/W23037264","https://openalex.org/W2132805700","https://openalex.org/W3184075368","https://openalex.org/W2374423985"],"abstract_inverted_index":{"In":[0,20,114,142],"the":[1,5,76,85,99,102,108,111,132,149],"age":[2],"of":[3,18,29,101,110],"automation":[4],"need":[6],"for":[7,14],"indoor":[8],"navigation":[9],"has":[10],"become":[11],"quite":[12],"important":[13],"a":[15,23,47,129],"rising":[16],"number":[17],"applications.":[19],"this":[21,143],"work":[22],"strapdown":[24],"INS":[25,35,89,133,146],"(SINS)":[26],"in":[27],"terms":[28],"Inertial":[30,42],"Navigation":[31],"System":[32],"is":[33,36,69,84,90,154],"discussed.":[34],"an":[37,41,145],"electronic":[38],"device,":[39],"containing":[40],"Measurement":[43],"Unit":[44],"(IMU),":[45],"implementing":[46],"Dead":[48],"Reckoning":[49],"(DR)":[50],"algorithm.":[51],"This":[52,83],"algorithm":[53,68],"estimates":[54],"position,":[55],"velocity":[56],"and":[57,96],"orientation":[58,120],"utilizing":[59],"readings":[60],"from":[61,75],"motion":[62],"sensors.":[63],"The":[64],"logic":[65],"behind":[66],"DR":[67],"to":[70,78,92,137],"continually":[71],"adding":[72],"detected":[73],"changes":[74],"sensors":[77],"its":[79],"previously":[80],"calculated":[81],"results.":[82],"main":[86],"reason":[87],"why":[88],"limited":[91],"measure":[93],"relative":[94],"position":[95,104,118],"orientation.":[97],"Thus":[98],"accuracy":[100],"propagated":[103],"depends":[105],"heavily":[106],"on":[107],"quality":[109],"initial":[112],"conditions.":[113],"addition,":[115],"if":[116],"absolute":[117],"or":[119],"updates":[121],"are":[122],"obtained":[123],"by":[124],"another":[125],"sensor":[126],"source":[127],"at":[128],"high":[130,139],"rate,":[131],"can":[134],"be":[135],"used":[136],"deliver":[138],"precision":[140],"positions.":[141],"paper,":[144],"fused":[147],"with":[148],"new":[150],"Bluetooth":[151],"v4.0":[152],"technology":[153],"described.":[155]},"counts_by_year":[{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2016,"cited_by_count":2}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}