{"id":"https://openalex.org/W1896340381","doi":"https://doi.org/10.1109/syseng.2015.7302503","title":"A hybrid outdoor/indoor Positioning System for IoT applications","display_name":"A hybrid outdoor/indoor Positioning System for IoT applications","publication_year":2015,"publication_date":"2015-09-01","ids":{"openalex":"https://openalex.org/W1896340381","doi":"https://doi.org/10.1109/syseng.2015.7302503","mag":"1896340381"},"language":"en","primary_location":{"id":"doi:10.1109/syseng.2015.7302503","is_oa":false,"landing_page_url":"https://doi.org/10.1109/syseng.2015.7302503","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 IEEE International Symposium on Systems Engineering (ISSE)","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/A5018044926","display_name":"Guido De Angelis","orcid":"https://orcid.org/0000-0003-2557-349X"},"institutions":[{"id":"https://openalex.org/I27483092","display_name":"University of Perugia","ror":"https://ror.org/00x27da85","country_code":"IT","type":"education","lineage":["https://openalex.org/I27483092"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Guido De Angelis","raw_affiliation_strings":["Dept. of Engineering, University of Perugia, Perugia, Italy","[Dept. of Engineering, University of Perugia, Italy]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dept. of Engineering, University of Perugia, Perugia, Italy","institution_ids":["https://openalex.org/I27483092"]},{"raw_affiliation_string":"[Dept. of Engineering, University of Perugia, Italy]","institution_ids":["https://openalex.org/I27483092"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5083411180","display_name":"Alessio De Angelis","orcid":"https://orcid.org/0000-0001-7953-4272"},"institutions":[{"id":"https://openalex.org/I27483092","display_name":"University of Perugia","ror":"https://ror.org/00x27da85","country_code":"IT","type":"education","lineage":["https://openalex.org/I27483092"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Alessio De Angelis","raw_affiliation_strings":["Dept. of Engineering, University of Perugia, Perugia, Italy","[Dept. of Engineering, University of Perugia, Italy]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dept. of Engineering, University of Perugia, Perugia, Italy","institution_ids":["https://openalex.org/I27483092"]},{"raw_affiliation_string":"[Dept. of Engineering, University of Perugia, Italy]","institution_ids":["https://openalex.org/I27483092"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5078144416","display_name":"Valter Pasku","orcid":"https://orcid.org/0000-0002-1431-2043"},"institutions":[{"id":"https://openalex.org/I27483092","display_name":"University of Perugia","ror":"https://ror.org/00x27da85","country_code":"IT","type":"education","lineage":["https://openalex.org/I27483092"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Valter Pasku","raw_affiliation_strings":["Dept. of Engineering, University of Perugia, Perugia, Italy","[Dept. of Engineering, University of Perugia, Italy]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dept. of Engineering, University of Perugia, Perugia, Italy","institution_ids":["https://openalex.org/I27483092"]},{"raw_affiliation_string":"[Dept. of Engineering, University of Perugia, Italy]","institution_ids":["https://openalex.org/I27483092"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5047539322","display_name":"Antonio Moschitta","orcid":"https://orcid.org/0000-0001-9807-5948"},"institutions":[{"id":"https://openalex.org/I27483092","display_name":"University of Perugia","ror":"https://ror.org/00x27da85","country_code":"IT","type":"education","lineage":["https://openalex.org/I27483092"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Antonio Moschitta","raw_affiliation_strings":["Dept. of Engineering, University of Perugia, Perugia, Italy","[Dept. of Engineering, University of Perugia, Italy]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dept. of Engineering, University of Perugia, Perugia, Italy","institution_ids":["https://openalex.org/I27483092"]},{"raw_affiliation_string":"[Dept. of Engineering, University of Perugia, Italy]","institution_ids":["https://openalex.org/I27483092"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5090244413","display_name":"Paolo Carbone","orcid":"https://orcid.org/0000-0003-0540-1287"},"institutions":[{"id":"https://openalex.org/I27483092","display_name":"University of Perugia","ror":"https://ror.org/00x27da85","country_code":"IT","type":"education","lineage":["https://openalex.org/I27483092"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Paolo Carbone","raw_affiliation_strings":["Dept. of Engineering, University of Perugia, Perugia, Italy","[Dept. of Engineering, University of Perugia, Italy]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dept. of Engineering, University of Perugia, Perugia, Italy","institution_ids":["https://openalex.org/I27483092"]},{"raw_affiliation_string":"[Dept. of Engineering, University of Perugia, Italy]","institution_ids":["https://openalex.org/I27483092"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I27483092"],"apc_list":null,"apc_paid":null,"fwci":2.4705,"has_fulltext":false,"cited_by_count":17,"citation_normalized_percentile":{"value":0.88909552,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"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":0.9976000189781189,"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/T10191","display_name":"Robotics and Sensor-Based Localization","score":0.9921000003814697,"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/gnss-applications","display_name":"GNSS applications","score":0.7703127861022949},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7384436726570129},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.6308947801589966},{"id":"https://openalex.org/keywords/satellite-system","display_name":"Satellite system","score":0.6011781692504883},{"id":"https://openalex.org/keywords/kalman-filter","display_name":"Kalman filter","score":0.5787462592124939},{"id":"https://openalex.org/keywords/global-positioning-system","display_name":"Global Positioning System","score":0.5623128414154053},{"id":"https://openalex.org/keywords/hybrid-positioning-system","display_name":"Hybrid positioning system","score":0.5596625804901123},{"id":"https://openalex.org/keywords/scheme","display_name":"Scheme (mathematics)","score":0.5298551917076111},{"id":"https://openalex.org/keywords/indoor-positioning-system","display_name":"Indoor positioning system","score":0.5188142657279968},{"id":"https://openalex.org/keywords/internet-of-things","display_name":"Internet of Things","score":0.46944141387939453},{"id":"https://openalex.org/keywords/positioning-system","display_name":"Positioning system","score":0.39392566680908203},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.3199799060821533},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.20670008659362793},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.13199204206466675},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.1196853518486023},{"id":"https://openalex.org/keywords/accelerometer","display_name":"Accelerometer","score":0.10990104079246521}],"concepts":[{"id":"https://openalex.org/C14279187","wikidata":"https://www.wikidata.org/wiki/Q5514012","display_name":"GNSS applications","level":3,"score":0.7703127861022949},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7384436726570129},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.6308947801589966},{"id":"https://openalex.org/C2778027091","wikidata":"https://www.wikidata.org/wiki/Q25346003","display_name":"Satellite system","level":4,"score":0.6011781692504883},{"id":"https://openalex.org/C157286648","wikidata":"https://www.wikidata.org/wiki/Q846780","display_name":"Kalman filter","level":2,"score":0.5787462592124939},{"id":"https://openalex.org/C60229501","wikidata":"https://www.wikidata.org/wiki/Q18822","display_name":"Global Positioning System","level":2,"score":0.5623128414154053},{"id":"https://openalex.org/C187394410","wikidata":"https://www.wikidata.org/wiki/Q17141406","display_name":"Hybrid positioning system","level":4,"score":0.5596625804901123},{"id":"https://openalex.org/C77618280","wikidata":"https://www.wikidata.org/wiki/Q1155772","display_name":"Scheme (mathematics)","level":2,"score":0.5298551917076111},{"id":"https://openalex.org/C2777486483","wikidata":"https://www.wikidata.org/wiki/Q6026477","display_name":"Indoor positioning system","level":3,"score":0.5188142657279968},{"id":"https://openalex.org/C81860439","wikidata":"https://www.wikidata.org/wiki/Q251212","display_name":"Internet of Things","level":2,"score":0.46944141387939453},{"id":"https://openalex.org/C2778603505","wikidata":"https://www.wikidata.org/wiki/Q17141406","display_name":"Positioning system","level":3,"score":0.39392566680908203},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.3199799060821533},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.20670008659362793},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.13199204206466675},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.1196853518486023},{"id":"https://openalex.org/C89805583","wikidata":"https://www.wikidata.org/wiki/Q192940","display_name":"Accelerometer","level":2,"score":0.10990104079246521},{"id":"https://openalex.org/C62611344","wikidata":"https://www.wikidata.org/wiki/Q1062658","display_name":"Node (physics)","level":2,"score":0.0},{"id":"https://openalex.org/C66938386","wikidata":"https://www.wikidata.org/wiki/Q633538","display_name":"Structural engineering","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/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/syseng.2015.7302503","is_oa":false,"landing_page_url":"https://doi.org/10.1109/syseng.2015.7302503","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 IEEE International Symposium on Systems Engineering (ISSE)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Sustainable cities and communities","score":0.8199999928474426,"id":"https://metadata.un.org/sdg/11"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":31,"referenced_works":["https://openalex.org/W592904438","https://openalex.org/W1531532259","https://openalex.org/W1570011815","https://openalex.org/W1572802530","https://openalex.org/W1968731770","https://openalex.org/W1974230855","https://openalex.org/W1978200836","https://openalex.org/W1991807971","https://openalex.org/W2008381138","https://openalex.org/W2010512340","https://openalex.org/W2047152596","https://openalex.org/W2057799723","https://openalex.org/W2078359213","https://openalex.org/W2090350516","https://openalex.org/W2095846721","https://openalex.org/W2105103777","https://openalex.org/W2116838159","https://openalex.org/W2126873090","https://openalex.org/W2131455567","https://openalex.org/W2135854940","https://openalex.org/W2138317777","https://openalex.org/W2141154078","https://openalex.org/W2145088947","https://openalex.org/W2149311703","https://openalex.org/W2160565606","https://openalex.org/W2165279661","https://openalex.org/W2166121369","https://openalex.org/W2323016111","https://openalex.org/W2510747677","https://openalex.org/W3125780987","https://openalex.org/W6725779263"],"related_works":["https://openalex.org/W189713034","https://openalex.org/W2552390423","https://openalex.org/W2755401669","https://openalex.org/W2899058086","https://openalex.org/W3204118479","https://openalex.org/W2903896792","https://openalex.org/W2583886250","https://openalex.org/W1926767291","https://openalex.org/W2144194782","https://openalex.org/W2306569468"],"abstract_inverted_index":{"Motivated":[0],"by":[1,11],"the":[2,5,12,60,64,77,82,88,102,113,122],"emergence":[3],"of":[4,7,90,104,124],"Internet":[6],"Things":[8],"(IoT),":[9],"and":[10,45,55,67],"importance":[13],"that":[14,87],"location":[15,61,96],"information":[16],"has":[17],"on":[18],"many":[19,125],"complex":[20],"systems":[21],"scenarios,":[22],"we":[23],"propose":[24],"a":[25,39,46,58,91],"hybrid":[26,126],"scheme":[27,62],"for":[28],"user":[29],"positioning":[30,128],"in":[31,112],"an":[32],"urban":[33],"scenario.":[34],"The":[35,109],"system":[36],"uses":[37],"both":[38],"Global":[40],"Navigation":[41],"Satellite":[42],"System":[43,49],"(GNSS)":[44],"Magnetic":[47],"Positioning":[48],"(MPS).":[50],"To":[51],"maintain":[52],"receiver":[53],"complexity":[54],"cost":[56],"at":[57],"minimum,":[59],"combines":[63],"MPS":[65,93],"technique":[66],"GNSS":[68],"measurements.":[69],"A":[70],"Kalman":[71],"filter":[72],"algorithm":[73],"is":[74,107,116],"used":[75],"as":[76],"data":[78],"integration":[79],"mechanism":[80],"over":[81],"time":[83],"axis.":[84],"Results":[85],"demonstrate":[86],"use":[89],"local":[92],"provides":[94],"increased":[95],"coverage,":[97],"without":[98],"service":[99],"interruptions,":[100],"when":[101],"number":[103],"visible":[105],"satellites":[106],"inadequate.":[108],"obtained":[110],"accuracy":[111],"indoor":[114],"environment":[115],"better":[117],"than":[118],"meter-level,":[119],"thus":[120],"fulfilling":[121],"requirements":[123],"outdoor/indoor":[127],"applications.":[129]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":2},{"year":2022,"cited_by_count":1},{"year":2020,"cited_by_count":6},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":2},{"year":2017,"cited_by_count":2},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":1}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}
