{"id":"https://openalex.org/W4389545171","doi":"https://doi.org/10.1109/vtc2023-fall60731.2023.10333634","title":"Indoor 3D Adaptive Visible Light Positioning Framework with Resistance to Shadows and Reflections","display_name":"Indoor 3D Adaptive Visible Light Positioning Framework with Resistance to Shadows and Reflections","publication_year":2023,"publication_date":"2023-10-10","ids":{"openalex":"https://openalex.org/W4389545171","doi":"https://doi.org/10.1109/vtc2023-fall60731.2023.10333634"},"language":"en","primary_location":{"id":"doi:10.1109/vtc2023-fall60731.2023.10333634","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1109/vtc2023-fall60731.2023.10333634","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2023 IEEE 98th Vehicular Technology Conference (VTC2023-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/A5115602752","display_name":"Linchao Li","orcid":"https://orcid.org/0000-0001-6095-2263"},"institutions":[{"id":"https://openalex.org/I139759216","display_name":"Beijing University of Posts and Telecommunications","ror":"https://ror.org/04w9fbh59","country_code":"CN","type":"education","lineage":["https://openalex.org/I139759216"]},{"id":"https://openalex.org/I4391767763","display_name":"State Key Laboratory of Information Photonics and Optical Communications","ror":"https://ror.org/02v9wg343","country_code":null,"type":"facility","lineage":["https://openalex.org/I139759216","https://openalex.org/I4391767763"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Linchao Li","raw_affiliation_strings":["Beijing University of Posts and Telecommunications,State Key Laboratory of Information Photonics and Optical Communications,Beijing,China,100876"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Beijing University of Posts and Telecommunications,State Key Laboratory of Information Photonics and Optical Communications,Beijing,China,100876","institution_ids":["https://openalex.org/I139759216","https://openalex.org/I4391767763"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5047139348","display_name":"Pan Tang","orcid":"https://orcid.org/0000-0003-0432-7361"},"institutions":[{"id":"https://openalex.org/I139759216","display_name":"Beijing University of Posts and Telecommunications","ror":"https://ror.org/04w9fbh59","country_code":"CN","type":"education","lineage":["https://openalex.org/I139759216"]},{"id":"https://openalex.org/I4391767763","display_name":"State Key Laboratory of Information Photonics and Optical Communications","ror":"https://ror.org/02v9wg343","country_code":null,"type":"facility","lineage":["https://openalex.org/I139759216","https://openalex.org/I4391767763"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Pan Tang","raw_affiliation_strings":["Beijing University of Posts and Telecommunications,State Key Laboratory of Information Photonics and Optical Communications,Beijing,China,100876"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Beijing University of Posts and Telecommunications,State Key Laboratory of Information Photonics and Optical Communications,Beijing,China,100876","institution_ids":["https://openalex.org/I139759216","https://openalex.org/I4391767763"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101685325","display_name":"Tong Yu","orcid":"https://orcid.org/0000-0001-7382-8587"},"institutions":[{"id":"https://openalex.org/I139759216","display_name":"Beijing University of Posts and Telecommunications","ror":"https://ror.org/04w9fbh59","country_code":"CN","type":"education","lineage":["https://openalex.org/I139759216"]},{"id":"https://openalex.org/I4392021250","display_name":"State Key Laboratory of Networking and Switching Technology","ror":"https://ror.org/00qtv5q45","country_code":null,"type":"facility","lineage":["https://openalex.org/I139759216","https://openalex.org/I4392021250"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yu Tong","raw_affiliation_strings":["Beijing University of Posts and Telecommunications,State Key Laboratory of Networking and Switching Technology,Beijing,China,100876"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Beijing University of Posts and Telecommunications,State Key Laboratory of Networking and Switching Technology,Beijing,China,100876","institution_ids":["https://openalex.org/I139759216","https://openalex.org/I4392021250"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5026622212","display_name":"Shuo Liu","orcid":"https://orcid.org/0000-0002-3546-4070"},"institutions":[{"id":"https://openalex.org/I139759216","display_name":"Beijing University of Posts and Telecommunications","ror":"https://ror.org/04w9fbh59","country_code":"CN","type":"education","lineage":["https://openalex.org/I139759216"]},{"id":"https://openalex.org/I4392021250","display_name":"State Key Laboratory of Networking and Switching Technology","ror":"https://ror.org/00qtv5q45","country_code":null,"type":"facility","lineage":["https://openalex.org/I139759216","https://openalex.org/I4392021250"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Shuo Liu","raw_affiliation_strings":["Beijing University of Posts and Telecommunications,State Key Laboratory of Networking and Switching Technology,Beijing,China,100876"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Beijing University of Posts and Telecommunications,State Key Laboratory of Networking and Switching Technology,Beijing,China,100876","institution_ids":["https://openalex.org/I139759216","https://openalex.org/I4392021250"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100724039","display_name":"Yue Yin","orcid":"https://orcid.org/0000-0001-7793-634X"},"institutions":[{"id":"https://openalex.org/I139759216","display_name":"Beijing University of Posts and Telecommunications","ror":"https://ror.org/04w9fbh59","country_code":"CN","type":"education","lineage":["https://openalex.org/I139759216"]},{"id":"https://openalex.org/I4392021250","display_name":"State Key Laboratory of Networking and Switching Technology","ror":"https://ror.org/00qtv5q45","country_code":null,"type":"facility","lineage":["https://openalex.org/I139759216","https://openalex.org/I4392021250"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yue Yin","raw_affiliation_strings":["Beijing University of Posts and Telecommunications,State Key Laboratory of Networking and Switching Technology,Beijing,China,100876"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Beijing University of Posts and Telecommunications,State Key Laboratory of Networking and Switching Technology,Beijing,China,100876","institution_ids":["https://openalex.org/I139759216","https://openalex.org/I4392021250"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100434769","display_name":"Jianhua Zhang","orcid":"https://orcid.org/0000-0002-6492-3846"},"institutions":[{"id":"https://openalex.org/I139759216","display_name":"Beijing University of Posts and Telecommunications","ror":"https://ror.org/04w9fbh59","country_code":"CN","type":"education","lineage":["https://openalex.org/I139759216"]},{"id":"https://openalex.org/I4392021250","display_name":"State Key Laboratory of Networking and Switching Technology","ror":"https://ror.org/00qtv5q45","country_code":null,"type":"facility","lineage":["https://openalex.org/I139759216","https://openalex.org/I4392021250"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jianhua Zhang","raw_affiliation_strings":["Beijing University of Posts and Telecommunications,State Key Laboratory of Networking and Switching Technology,Beijing,China,100876"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Beijing University of Posts and Telecommunications,State Key Laboratory of Networking and Switching Technology,Beijing,China,100876","institution_ids":["https://openalex.org/I139759216","https://openalex.org/I4392021250"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"6"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10851","display_name":"Optical Wireless Communication 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/T10851","display_name":"Optical Wireless Communication 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/T10326","display_name":"Indoor and Outdoor Localization Technologies","score":0.9894000291824341,"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":0.9860000014305115,"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/rss","display_name":"RSS","score":0.9536644220352173},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7107920050621033},{"id":"https://openalex.org/keywords/signal-strength","display_name":"Signal strength","score":0.5826327204704285},{"id":"https://openalex.org/keywords/positioning-system","display_name":"Positioning system","score":0.5400918126106262},{"id":"https://openalex.org/keywords/radio-frequency","display_name":"Radio frequency","score":0.4909394085407257},{"id":"https://openalex.org/keywords/indoor-positioning-system","display_name":"Indoor positioning system","score":0.4378805458545685},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.4226691722869873},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.37139177322387695},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.34287723898887634},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.24147123098373413},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.1773986518383026}],"concepts":[{"id":"https://openalex.org/C2385561","wikidata":"https://www.wikidata.org/wiki/Q45432","display_name":"RSS","level":2,"score":0.9536644220352173},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7107920050621033},{"id":"https://openalex.org/C176808163","wikidata":"https://www.wikidata.org/wiki/Q17105794","display_name":"Signal strength","level":3,"score":0.5826327204704285},{"id":"https://openalex.org/C2778603505","wikidata":"https://www.wikidata.org/wiki/Q17141406","display_name":"Positioning system","level":3,"score":0.5400918126106262},{"id":"https://openalex.org/C74064498","wikidata":"https://www.wikidata.org/wiki/Q3396184","display_name":"Radio frequency","level":2,"score":0.4909394085407257},{"id":"https://openalex.org/C2777486483","wikidata":"https://www.wikidata.org/wiki/Q6026477","display_name":"Indoor positioning system","level":3,"score":0.4378805458545685},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.4226691722869873},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.37139177322387695},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.34287723898887634},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.24147123098373413},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.1773986518383026},{"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/C89805583","wikidata":"https://www.wikidata.org/wiki/Q192940","display_name":"Accelerometer","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/C62611344","wikidata":"https://www.wikidata.org/wiki/Q1062658","display_name":"Node (physics)","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/vtc2023-fall60731.2023.10333634","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1109/vtc2023-fall60731.2023.10333634","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2023 IEEE 98th Vehicular Technology Conference (VTC2023-Fall)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320336125","display_name":"National Science Fund for Distinguished Young Scholars","ror":null}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":20,"referenced_works":["https://openalex.org/W368270136","https://openalex.org/W2013785632","https://openalex.org/W2105935781","https://openalex.org/W2195032891","https://openalex.org/W2219770862","https://openalex.org/W2587103679","https://openalex.org/W2802162059","https://openalex.org/W2913095759","https://openalex.org/W2940101797","https://openalex.org/W3010629092","https://openalex.org/W3093929720","https://openalex.org/W3101359622","https://openalex.org/W3209451838","https://openalex.org/W4280562954","https://openalex.org/W4281559469","https://openalex.org/W4312574522","https://openalex.org/W4315777692","https://openalex.org/W4378713563","https://openalex.org/W6674442830","https://openalex.org/W6853452967"],"related_works":["https://openalex.org/W2162859609","https://openalex.org/W4200318234","https://openalex.org/W2022445516","https://openalex.org/W150547863","https://openalex.org/W1891938465","https://openalex.org/W2418090752","https://openalex.org/W2114873732","https://openalex.org/W2534066750","https://openalex.org/W2906324239","https://openalex.org/W2787316941"],"abstract_inverted_index":{"Visible":[0],"light":[1],"positioning":[2,15,83,108],"(VLP)":[3],"systems":[4,44],"provide":[5],"higher":[6],"accuracy":[7],"and":[8,50,68,80],"lower":[9,116],"cost,":[10],"more":[11],"suitable":[12],"for":[13],"indoor":[14],"compared":[16],"to":[17,36,48],"their":[18],"radio-frequency":[19],"(RF)":[20],"counterparts.":[21],"And":[22],"the":[23,37,76,120],"VLP":[24,58],"system":[25],"based":[26],"on":[27],"received":[28],"signal":[29],"strength":[30],"(RSS)":[31],"is":[32,110],"widely":[33],"used":[34],"due":[35],"lowest":[38],"hardware":[39],"cost.":[40],"However,":[41],"existing":[42],"RSS-VLP":[43,122],"are":[45],"usually":[46],"sensitive":[47],"reflections":[49,79],"shadows.":[51],"In":[52],"this":[53,82],"paper,":[54],"we":[55],"propose":[56],"a":[57,65,69,94],"framework":[59,84],"with":[60],"an":[61,87,112],"adaptive":[62],"algorithm":[63],"module,":[64,67],"diversity":[66],"combination":[70],"module.":[71],"Simulations":[72],"show":[73],"that":[74,118],"in":[75,93,102],"presence":[77],"of":[78,104,114,119],"shadows,":[81],"can":[85],"achieve":[86],"average":[88],"error":[89,109],"below":[90],"15":[91],"cm":[92],"5":[95,98],"m":[96,99],"\u00d7":[97],"area.":[100],"Moreover,":[101],"case":[103],"severe":[105],"blocking,":[106],"its":[107],"even":[111],"order":[113],"magnitude":[115],"than":[117],"typical":[121],"method.":[123]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}