{"id":"https://openalex.org/W1992218744","doi":"https://doi.org/10.1109/idaacs-sws.2012.6377623","title":"Radio-based indoor localization using the eZ430-Chronos platform","display_name":"Radio-based indoor localization using the eZ430-Chronos platform","publication_year":2012,"publication_date":"2012-09-01","ids":{"openalex":"https://openalex.org/W1992218744","doi":"https://doi.org/10.1109/idaacs-sws.2012.6377623","mag":"1992218744"},"language":"en","primary_location":{"id":"doi:10.1109/idaacs-sws.2012.6377623","is_oa":false,"landing_page_url":"https://doi.org/10.1109/idaacs-sws.2012.6377623","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 IEEE 1st International Symposium on Wireless Systems (IDAACS-SWS)","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/A5053545892","display_name":"Andreas Fink","orcid":"https://orcid.org/0000-0002-3237-1450"},"institutions":[{"id":"https://openalex.org/I4665924","display_name":"University of Rostock","ror":"https://ror.org/03zdwsf69","country_code":"DE","type":"education","lineage":["https://openalex.org/I4665924"]}],"countries":["DE"],"is_corresponding":true,"raw_author_name":"Andreas Fink","raw_affiliation_strings":["Department of Computer Science and Electrical Engineering, Rostock University, Rostock, Germany","Rostock University, Department of Computer Science and Electrical Engineering, A.-Einstein-Str. 2, D-18059 Rostock, Germany"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Electrical Engineering, Rostock University, Rostock, Germany","institution_ids":["https://openalex.org/I4665924"]},{"raw_affiliation_string":"Rostock University, Department of Computer Science and Electrical Engineering, A.-Einstein-Str. 2, D-18059 Rostock, Germany","institution_ids":["https://openalex.org/I4665924"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5114374176","display_name":"J. Lange","orcid":"https://orcid.org/0000-0001-7513-6330"},"institutions":[{"id":"https://openalex.org/I4665924","display_name":"University of Rostock","ror":"https://ror.org/03zdwsf69","country_code":"DE","type":"education","lineage":["https://openalex.org/I4665924"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Johannes Lange","raw_affiliation_strings":["Department of Computer Science and Electrical Engineering, Rostock University, Rostock, Germany","Rostock University, Department of Computer Science and Electrical Engineering, A.-Einstein-Str. 2, D-18059 Rostock, Germany"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Electrical Engineering, Rostock University, Rostock, Germany","institution_ids":["https://openalex.org/I4665924"]},{"raw_affiliation_string":"Rostock University, Department of Computer Science and Electrical Engineering, A.-Einstein-Str. 2, D-18059 Rostock, Germany","institution_ids":["https://openalex.org/I4665924"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5087098321","display_name":"Helmut Beikirch","orcid":null},"institutions":[{"id":"https://openalex.org/I4665924","display_name":"University of Rostock","ror":"https://ror.org/03zdwsf69","country_code":"DE","type":"education","lineage":["https://openalex.org/I4665924"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Helmut Beikirch","raw_affiliation_strings":["Department of Computer Science and Electrical Engineering, Rostock University, Rostock, Germany","Rostock University, Department of Computer Science and Electrical Engineering, A.-Einstein-Str. 2, D-18059 Rostock, Germany"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Electrical Engineering, Rostock University, Rostock, Germany","institution_ids":["https://openalex.org/I4665924"]},{"raw_affiliation_string":"Rostock University, Department of Computer Science and Electrical Engineering, A.-Einstein-Str. 2, D-18059 Rostock, Germany","institution_ids":["https://openalex.org/I4665924"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5053545892"],"corresponding_institution_ids":["https://openalex.org/I4665924"],"apc_list":null,"apc_paid":null,"fwci":0.4969,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.66920716,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"19","last_page":"22"},"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/T10860","display_name":"Speech and Audio Processing","score":0.9898999929428101,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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/T10936","display_name":"Millimeter-Wave Propagation and Modeling","score":0.988099992275238,"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/rss","display_name":"RSS","score":0.8384544849395752},{"id":"https://openalex.org/keywords/transmitter","display_name":"Transmitter","score":0.7993929386138916},{"id":"https://openalex.org/keywords/transceiver","display_name":"Transceiver","score":0.6677678823471069},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6458330750465393},{"id":"https://openalex.org/keywords/tracking","display_name":"Tracking (education)","score":0.5233653783798218},{"id":"https://openalex.org/keywords/microcontroller","display_name":"Microcontroller","score":0.5013067722320557},{"id":"https://openalex.org/keywords/wireless-sensor-network","display_name":"Wireless sensor network","score":0.4903874397277832},{"id":"https://openalex.org/keywords/acceleration","display_name":"Acceleration","score":0.46294865012168884},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.4513881504535675},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.4480094909667969},{"id":"https://openalex.org/keywords/radio-frequency","display_name":"Radio frequency","score":0.4465753138065338},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.43104851245880127},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.4301767945289612},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.2310156524181366},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.1350635290145874}],"concepts":[{"id":"https://openalex.org/C2385561","wikidata":"https://www.wikidata.org/wiki/Q45432","display_name":"RSS","level":2,"score":0.8384544849395752},{"id":"https://openalex.org/C47798520","wikidata":"https://www.wikidata.org/wiki/Q190157","display_name":"Transmitter","level":3,"score":0.7993929386138916},{"id":"https://openalex.org/C7720470","wikidata":"https://www.wikidata.org/wiki/Q954187","display_name":"Transceiver","level":3,"score":0.6677678823471069},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6458330750465393},{"id":"https://openalex.org/C2775936607","wikidata":"https://www.wikidata.org/wiki/Q466845","display_name":"Tracking (education)","level":2,"score":0.5233653783798218},{"id":"https://openalex.org/C173018170","wikidata":"https://www.wikidata.org/wiki/Q165678","display_name":"Microcontroller","level":2,"score":0.5013067722320557},{"id":"https://openalex.org/C24590314","wikidata":"https://www.wikidata.org/wiki/Q336038","display_name":"Wireless sensor network","level":2,"score":0.4903874397277832},{"id":"https://openalex.org/C117896860","wikidata":"https://www.wikidata.org/wiki/Q11376","display_name":"Acceleration","level":2,"score":0.46294865012168884},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.4513881504535675},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.4480094909667969},{"id":"https://openalex.org/C74064498","wikidata":"https://www.wikidata.org/wiki/Q3396184","display_name":"Radio frequency","level":2,"score":0.4465753138065338},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.43104851245880127},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.4301767945289612},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.2310156524181366},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.1350635290145874},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C74650414","wikidata":"https://www.wikidata.org/wiki/Q11397","display_name":"Classical mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C19417346","wikidata":"https://www.wikidata.org/wiki/Q7922","display_name":"Pedagogy","level":1,"score":0.0},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"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/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/idaacs-sws.2012.6377623","is_oa":false,"landing_page_url":"https://doi.org/10.1109/idaacs-sws.2012.6377623","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 IEEE 1st International Symposium on Wireless Systems (IDAACS-SWS)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy","score":0.550000011920929}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":10,"referenced_works":["https://openalex.org/W2010379927","https://openalex.org/W2080464433","https://openalex.org/W2081082468","https://openalex.org/W2106048721","https://openalex.org/W2111784981","https://openalex.org/W2145036075","https://openalex.org/W2147514704","https://openalex.org/W2565054776","https://openalex.org/W4238535082","https://openalex.org/W6730802904"],"related_works":["https://openalex.org/W426968574","https://openalex.org/W2365639220","https://openalex.org/W2382520895","https://openalex.org/W4249165909","https://openalex.org/W2113805088","https://openalex.org/W2117255793","https://openalex.org/W3188388194","https://openalex.org/W4244023365","https://openalex.org/W4390195751","https://openalex.org/W4311591647"],"abstract_inverted_index":{"The":[0,44,97,115],"radio-based":[1],"indoor":[2],"localization":[3,17,66,126,137],"and":[4,8,59,67,91,105,112],"tracking":[5,68],"of":[6,26,29,37,69,76,124,151],"people":[7],"materials":[9],"is":[10,118],"an":[11,92,139],"ongoing":[12],"research":[13],"issue.":[14],"A":[15],"typical":[16],"system":[18],"uses":[19,82],"the":[20,35,65,74,77,122,125,146,149,152],"received":[21],"signal":[22],"strength":[23],"(RSS)":[24],"values":[25],"a":[27,38,55,83,87,101,128,136],"line":[28],"reference":[30],"nodes":[31],"(RNs)":[32],"to":[33,120,144],"determine":[34],"position":[36],"radio":[39,79,95],"transmitter":[40],"with":[41],"unknown":[42],"position.":[43],"so":[45],"called":[46],"blind":[47],"node":[48],"(BN)":[49],"should":[50,60],"use":[51,75],"low-power":[52,88],"components":[53],"for":[54,64,109,135],"long":[56],"battery":[57],"life":[58],"also":[61,106],"be":[62],"weight-optimized":[63],"people.":[70],"Therefore,":[71],"we":[72],"investigate":[73],"eZ430":[78],"platform":[80],"which":[81],"system-on-chip":[84],"design":[85],"containing":[86],"microcontroller":[89],"part":[90],"868":[93],"MHz":[94],"transceiver.":[96],"device":[98],"comes":[99],"in":[100,138],"sports":[102],"watch":[103],"case":[104],"contains":[107],"sensors":[108],"air":[110],"pressure":[111],"acceleration":[113],"measurements.":[114],"last":[116],"one":[117],"used":[119,143],"increase":[121],"accuracy":[123],"by":[127],"three-dimensional":[129],"motion":[130,154],"detection":[131,155],"framework.":[132,156],"Experimental":[133],"results":[134],"office":[140],"building":[141],"are":[142],"evaluate":[145],"performance,":[147],"especially":[148],"influence":[150],"new":[153]},"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2016,"cited_by_count":1},{"year":2014,"cited_by_count":1},{"year":2012,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}