{"id":"https://openalex.org/W2052508040","doi":"https://doi.org/10.1109/vetecf.2011.6092849","title":"Visible Light Positioning Based on LED Traffic Light and Photodiode","display_name":"Visible Light Positioning Based on LED Traffic Light and Photodiode","publication_year":2011,"publication_date":"2011-09-01","ids":{"openalex":"https://openalex.org/W2052508040","doi":"https://doi.org/10.1109/vetecf.2011.6092849","mag":"2052508040"},"language":"en","primary_location":{"id":"doi:10.1109/vetecf.2011.6092849","is_oa":false,"landing_page_url":"https://doi.org/10.1109/vetecf.2011.6092849","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 IEEE Vehicular Technology Conference (VTC Fall)","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/A5001405009","display_name":"Bo Bai","orcid":"https://orcid.org/0000-0003-4796-8249"},"institutions":[{"id":"https://openalex.org/I103635307","display_name":"University of California, Riverside","ror":"https://ror.org/03nawhv43","country_code":"US","type":"education","lineage":["https://openalex.org/I103635307"]},{"id":"https://openalex.org/I17145004","display_name":"Northwestern Polytechnical University","ror":"https://ror.org/01y0j0j86","country_code":"CN","type":"education","lineage":["https://openalex.org/I17145004"]}],"countries":["CN","US"],"is_corresponding":false,"raw_author_name":"Bo Bai","raw_affiliation_strings":["Department of Electrical Engineering, University of California, Riverside, USA","School of Electronics & Information, Northwestern Polytechnical University, Xian, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, University of California, Riverside, USA","institution_ids":["https://openalex.org/I103635307"]},{"raw_affiliation_string":"School of Electronics & Information, Northwestern Polytechnical University, Xian, China","institution_ids":["https://openalex.org/I17145004"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100389265","display_name":"Gang Chen","orcid":"https://orcid.org/0000-0002-3968-8530"},"institutions":[{"id":"https://openalex.org/I103635307","display_name":"University of California, Riverside","ror":"https://ror.org/03nawhv43","country_code":"US","type":"education","lineage":["https://openalex.org/I103635307"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Gang Chen","raw_affiliation_strings":["Department of Electrical Engineering, University of California, Riverside, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, University of California, Riverside, USA","institution_ids":["https://openalex.org/I103635307"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5072373301","display_name":"Zhengyuan Xu","orcid":"https://orcid.org/0000-0001-9075-8875"},"institutions":[{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhengyuan Xu","raw_affiliation_strings":["Department of Electronic Engineering, Tsinghua University, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electronic Engineering, Tsinghua University, Beijing, China","institution_ids":["https://openalex.org/I99065089"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5015995416","display_name":"Yangyu Fan","orcid":"https://orcid.org/0000-0003-0689-5418"},"institutions":[{"id":"https://openalex.org/I17145004","display_name":"Northwestern Polytechnical University","ror":"https://ror.org/01y0j0j86","country_code":"CN","type":"education","lineage":["https://openalex.org/I17145004"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yangyu Fan","raw_affiliation_strings":["School of Electronics & Information, Northwestern Polytechnical University, Xian, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electronics & Information, Northwestern Polytechnical University, Xian, China","institution_ids":["https://openalex.org/I17145004"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":34,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"5"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10851","display_name":"Optical Wireless Communication Technologies","score":0.9994000196456909,"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/T10851","display_name":"Optical Wireless Communication Technologies","score":0.9994000196456909,"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/T10326","display_name":"Indoor and Outdoor Localization Technologies","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/T12546","display_name":"Smart Parking Systems Research","score":0.9945999979972839,"subfield":{"id":"https://openalex.org/subfields/2215","display_name":"Building and Construction"},"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/photodiode","display_name":"Photodiode","score":0.7976473569869995},{"id":"https://openalex.org/keywords/light-emitting-diode","display_name":"Light-emitting diode","score":0.6409883499145508},{"id":"https://openalex.org/keywords/optoelectronics","display_name":"Optoelectronics","score":0.5494793653488159},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.46027326583862305},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.3857673406600952},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.3593013882637024},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.3020530343055725}],"concepts":[{"id":"https://openalex.org/C751236","wikidata":"https://www.wikidata.org/wiki/Q175943","display_name":"Photodiode","level":2,"score":0.7976473569869995},{"id":"https://openalex.org/C176666156","wikidata":"https://www.wikidata.org/wiki/Q25504","display_name":"Light-emitting diode","level":2,"score":0.6409883499145508},{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","level":1,"score":0.5494793653488159},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.46027326583862305},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.3857673406600952},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.3593013882637024},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.3020530343055725}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/vetecf.2011.6092849","is_oa":false,"landing_page_url":"https://doi.org/10.1109/vetecf.2011.6092849","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 IEEE Vehicular Technology Conference (VTC Fall)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Sustainable cities and communities","id":"https://metadata.un.org/sdg/11","score":0.6299999952316284}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":15,"referenced_works":["https://openalex.org/W1483772742","https://openalex.org/W1966088944","https://openalex.org/W1983509890","https://openalex.org/W2013597494","https://openalex.org/W2053332248","https://openalex.org/W2109297681","https://openalex.org/W2111257581","https://openalex.org/W2131820479","https://openalex.org/W2138460464","https://openalex.org/W2147773521","https://openalex.org/W2544775777","https://openalex.org/W2548806584","https://openalex.org/W4285719527","https://openalex.org/W6646201572","https://openalex.org/W6676707921"],"related_works":["https://openalex.org/W1523310034","https://openalex.org/W2123829681","https://openalex.org/W2902546961","https://openalex.org/W2399397734","https://openalex.org/W2058676402","https://openalex.org/W2077666430","https://openalex.org/W4313653414","https://openalex.org/W2025139825","https://openalex.org/W2056564147","https://openalex.org/W2016658129"],"abstract_inverted_index":{"This":[0],"paper":[1],"presents":[2],"visible":[3,33],"light":[4,12,27,34,48,66,126],"positioning":[5,103],"(VLP)":[6],"techniques":[7],"based":[8],"on":[9],"a":[10,18,32],"traffic":[11,26,47,65,69,125],"and":[13,38,67,74,84,117,127],"photodiodes.":[14],"The":[15,95],"position":[16,28],"of":[17,42,45,57,101,120],"vehicle":[19,122,128],"can":[20],"be":[21],"determined":[22],"using":[23],"both":[24,72,91],"the":[25,39,46,55,58,75,79,85,102,112,118,121],"information":[29],"obtained":[30],"through":[31],"communication":[35],"(VLC)":[36],"link":[37],"time":[40],"difference":[41],"arrival":[43],"(TDOA)":[44],"signal":[49],"to":[50,78,124],"two":[51,68],"photodiodes":[52],"mounted":[53],"in":[54],"front":[56],"vehicle.":[59],"Methods":[60],"for":[61,90],"VLP":[62],"with":[63,105],"one":[64],"lights":[70],"are":[71,93,130],"proposed,":[73],"error":[76],"due":[77],"non-coplanar":[80],"effect":[81],"is":[82,108],"studied":[83],"related":[86],"coplanar":[87,106,115],"rotation":[88,107],"methods":[89,104],"cases":[92],"developed.":[94],"numerical":[96],"result":[97],"shows":[98],"bias":[99],"performance":[100],"much":[109],"better":[110],"than":[111],"ones":[113],"without":[114],"rotation,":[116],"effects":[119],"distance":[123],"speed":[129],"also":[131],"discussed.":[132]},"counts_by_year":[{"year":2024,"cited_by_count":3},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":6},{"year":2020,"cited_by_count":3},{"year":2019,"cited_by_count":4},{"year":2018,"cited_by_count":2},{"year":2017,"cited_by_count":4},{"year":2016,"cited_by_count":5},{"year":2015,"cited_by_count":2},{"year":2014,"cited_by_count":1},{"year":2013,"cited_by_count":1},{"year":2012,"cited_by_count":1}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}