{"id":"https://openalex.org/W4414538434","doi":"https://doi.org/10.1109/icc52391.2025.11160784","title":"Indoor Environment Mapping and Localization Based on a Single Wi-Fi Access Point","display_name":"Indoor Environment Mapping and Localization Based on a Single Wi-Fi Access Point","publication_year":2025,"publication_date":"2025-06-08","ids":{"openalex":"https://openalex.org/W4414538434","doi":"https://doi.org/10.1109/icc52391.2025.11160784"},"language":"en","primary_location":{"id":"doi:10.1109/icc52391.2025.11160784","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icc52391.2025.11160784","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ICC 2025 - IEEE International Conference on Communications","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/A5100606922","display_name":"Xiaoyang Li","orcid":"https://orcid.org/0000-0002-4046-2934"},"institutions":[{"id":"https://openalex.org/I10535382","display_name":"Chongqing University of Posts and Telecommunications","ror":"https://ror.org/03dgaqz26","country_code":"CN","type":"education","lineage":["https://openalex.org/I10535382"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Le Liu","raw_affiliation_strings":["School of Communications and Information Engineering, Chongqing University of Posts and Telecommunications,Chongqing,China,400065"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Communications and Information Engineering, Chongqing University of Posts and Telecommunications,Chongqing,China,400065","institution_ids":["https://openalex.org/I10535382"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5040270498","display_name":"Zengshan Tian","orcid":"https://orcid.org/0000-0003-2847-0488"},"institutions":[{"id":"https://openalex.org/I10535382","display_name":"Chongqing University of Posts and Telecommunications","ror":"https://ror.org/03dgaqz26","country_code":"CN","type":"education","lineage":["https://openalex.org/I10535382"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zengshan Tian","raw_affiliation_strings":["School of Communications and Information Engineering, Chongqing University of Posts and Telecommunications,Chongqing,China,400065"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Communications and Information Engineering, Chongqing University of Posts and Telecommunications,Chongqing,China,400065","institution_ids":["https://openalex.org/I10535382"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100383442","display_name":"Yiwen Wang","orcid":"https://orcid.org/0000-0001-8966-5938"},"institutions":[{"id":"https://openalex.org/I10535382","display_name":"Chongqing University of Posts and Telecommunications","ror":"https://ror.org/03dgaqz26","country_code":"CN","type":"education","lineage":["https://openalex.org/I10535382"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yiwen Wang","raw_affiliation_strings":["School of Communications and Information Engineering, Chongqing University of Posts and Telecommunications,Chongqing,China,400065"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Communications and Information Engineering, Chongqing University of Posts and Telecommunications,Chongqing,China,400065","institution_ids":["https://openalex.org/I10535382"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5110818130","display_name":"Yue Jin","orcid":null},"institutions":[{"id":"https://openalex.org/I63371133","display_name":"Chongqing Jiaotong University","ror":"https://ror.org/01t001k65","country_code":"CN","type":"education","lineage":["https://openalex.org/I63371133"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yue Jin","raw_affiliation_strings":["School of Information and Science Engineering, Chongqing Jiaotong University,Chongqing,China,400074"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Information and Science Engineering, Chongqing Jiaotong University,Chongqing,China,400074","institution_ids":["https://openalex.org/I63371133"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100780463","display_name":"Lingxia Li","orcid":"https://orcid.org/0000-0001-6757-1631"},"institutions":[{"id":"https://openalex.org/I10535382","display_name":"Chongqing University of Posts and Telecommunications","ror":"https://ror.org/03dgaqz26","country_code":"CN","type":"education","lineage":["https://openalex.org/I10535382"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Lingxia Li","raw_affiliation_strings":["School of Communications and Information Engineering, Chongqing University of Posts and Telecommunications,Chongqing,China,400065"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Communications and Information Engineering, Chongqing University of Posts and Telecommunications,Chongqing,China,400065","institution_ids":["https://openalex.org/I10535382"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5067339415","display_name":"Shuliang Gui","orcid":"https://orcid.org/0000-0001-5140-6017"},"institutions":[{"id":"https://openalex.org/I10535382","display_name":"Chongqing University of Posts and Telecommunications","ror":"https://ror.org/03dgaqz26","country_code":"CN","type":"education","lineage":["https://openalex.org/I10535382"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Shuliang Gui","raw_affiliation_strings":["School of Communications and Information Engineering, Chongqing University of Posts and Telecommunications,Chongqing,China,400065"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Communications and Information Engineering, Chongqing University of Posts and Telecommunications,Chongqing,China,400065","institution_ids":["https://openalex.org/I10535382"]}]}],"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":1,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"2503","last_page":"2508"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10326","display_name":"Indoor and Outdoor Localization Technologies","score":0.9951000213623047,"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":0.9951000213623047,"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/terminal","display_name":"Terminal (telecommunication)","score":0.6859999895095825},{"id":"https://openalex.org/keywords/reflection","display_name":"Reflection (computer programming)","score":0.632099986076355},{"id":"https://openalex.org/keywords/multipath-propagation","display_name":"Multipath propagation","score":0.6212000250816345},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.46549999713897705},{"id":"https://openalex.org/keywords/point","display_name":"Point (geometry)","score":0.4611000120639801},{"id":"https://openalex.org/keywords/trajectory","display_name":"Trajectory","score":0.4424999952316284},{"id":"https://openalex.org/keywords/global-positioning-system","display_name":"Global Positioning System","score":0.4392000138759613},{"id":"https://openalex.org/keywords/angle-of-arrival","display_name":"Angle of arrival","score":0.43650001287460327},{"id":"https://openalex.org/keywords/time-of-arrival","display_name":"Time of arrival","score":0.43560001254081726}],"concepts":[{"id":"https://openalex.org/C2779664074","wikidata":"https://www.wikidata.org/wiki/Q3518405","display_name":"Terminal (telecommunication)","level":2,"score":0.6859999895095825},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.661899983882904},{"id":"https://openalex.org/C65682993","wikidata":"https://www.wikidata.org/wiki/Q1056451","display_name":"Reflection (computer programming)","level":2,"score":0.632099986076355},{"id":"https://openalex.org/C161218011","wikidata":"https://www.wikidata.org/wiki/Q11827794","display_name":"Multipath propagation","level":3,"score":0.6212000250816345},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.5608000159263611},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.46549999713897705},{"id":"https://openalex.org/C28719098","wikidata":"https://www.wikidata.org/wiki/Q44946","display_name":"Point (geometry)","level":2,"score":0.4611000120639801},{"id":"https://openalex.org/C13662910","wikidata":"https://www.wikidata.org/wiki/Q193139","display_name":"Trajectory","level":2,"score":0.4424999952316284},{"id":"https://openalex.org/C60229501","wikidata":"https://www.wikidata.org/wiki/Q18822","display_name":"Global Positioning System","level":2,"score":0.4392000138759613},{"id":"https://openalex.org/C13545353","wikidata":"https://www.wikidata.org/wiki/Q4763363","display_name":"Angle of arrival","level":3,"score":0.43650001287460327},{"id":"https://openalex.org/C163150518","wikidata":"https://www.wikidata.org/wiki/Q4135208","display_name":"Time of arrival","level":3,"score":0.43560001254081726},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.42419999837875366},{"id":"https://openalex.org/C2777735758","wikidata":"https://www.wikidata.org/wiki/Q817765","display_name":"Path (computing)","level":2,"score":0.39660000801086426},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.36890000104904175},{"id":"https://openalex.org/C116544410","wikidata":"https://www.wikidata.org/wiki/Q1478122","display_name":"Shadow mapping","level":2,"score":0.3643999993801117},{"id":"https://openalex.org/C157286648","wikidata":"https://www.wikidata.org/wiki/Q846780","display_name":"Kalman filter","level":2,"score":0.3529999852180481},{"id":"https://openalex.org/C204854418","wikidata":"https://www.wikidata.org/wiki/Q1362921","display_name":"Polling","level":2,"score":0.3506999909877777},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.31630000472068787},{"id":"https://openalex.org/C86369673","wikidata":"https://www.wikidata.org/wiki/Q1203659","display_name":"Simultaneous localization and mapping","level":4,"score":0.31450000405311584},{"id":"https://openalex.org/C206833254","wikidata":"https://www.wikidata.org/wiki/Q5421817","display_name":"Extended Kalman filter","level":3,"score":0.3041999936103821},{"id":"https://openalex.org/C2777904410","wikidata":"https://www.wikidata.org/wiki/Q7397","display_name":"Software","level":2,"score":0.30329999327659607},{"id":"https://openalex.org/C104037064","wikidata":"https://www.wikidata.org/wiki/Q1640884","display_name":"Multilateration","level":3,"score":0.2800999879837036},{"id":"https://openalex.org/C154910267","wikidata":"https://www.wikidata.org/wiki/Q1740982","display_name":"Non-line-of-sight propagation","level":3,"score":0.27889999747276306},{"id":"https://openalex.org/C108037233","wikidata":"https://www.wikidata.org/wiki/Q11375","display_name":"Wireless network","level":3,"score":0.2694000005722046},{"id":"https://openalex.org/C62354387","wikidata":"https://www.wikidata.org/wiki/Q875399","display_name":"Boundary (topology)","level":2,"score":0.2500999867916107}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icc52391.2025.11160784","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icc52391.2025.11160784","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ICC 2025 - IEEE International Conference on Communications","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":11,"referenced_works":["https://openalex.org/W1612997784","https://openalex.org/W1786529921","https://openalex.org/W2157326466","https://openalex.org/W2737196286","https://openalex.org/W2834910512","https://openalex.org/W2909908358","https://openalex.org/W2964988056","https://openalex.org/W3132488782","https://openalex.org/W3204125990","https://openalex.org/W4386952509","https://openalex.org/W4400410335"],"related_works":[],"abstract_inverted_index":{"Owing":[0],"to":[1,60,199],"the":[2,7,17,21,35,53,58,62,74,89,95,98,101,107,121,125,142,146,155,169,177,187,191,201,208,217,225,228],"proliferation":[3],"of":[4,9,23,37,64,76,80,85,88,100,127,134,141,166,168,171,179,216,227],"Wi-Fi":[5,10],"devices,":[6],"employment":[8],"for":[11,34],"indoor":[12,24,39,143,156,181,188],"localization":[13,25,99,108,218],"has":[14,210,231],"emerged":[15],"as":[16,92,94],"predominant":[18],"trend":[19],"within":[20,154,221],"realm":[22],"technologies.":[26],"In":[27],"this":[28],"paper,":[29],"we":[30],"harness":[31],"multipath":[32],"assistance":[33],"purpose":[36],"localizing":[38],"terminals":[40],"and":[41,57,83,174,195,224],"generating":[42],"maps.":[43],"Precisely,":[44],"Uniform":[45],"Circular":[46],"Array":[47],"(UCA)":[48],"is":[49,158,183],"deployed":[50],"at":[51],"both":[52],"Access":[54],"Point":[55],"(AP)":[56],"terminal":[59,102,147],"augment":[61],"power":[63],"reflection":[65,90],"paths.":[66],"By":[67],"constructing":[68],"a":[69,163,212],"triangular":[70],"geometric":[71],"configuration":[72],"with":[73],"Angle":[75,79],"Arrival":[77],"(AoA),":[78],"Departure":[81],"(AoD),":[82],"Time":[84],"Flight":[86],"(ToF)":[87],"path":[91],"well":[93],"direct":[96],"path,":[97],"can":[103,129],"be":[104,130],"accomplished.":[105],"Subsequently,":[106],"results":[109],"are":[110,220],"optimized":[111,122],"through":[112],"Extended":[113],"Kalman":[114],"Filtering":[115],"(EKF)":[116],"tracking.":[117],"Moreover,":[118],"by":[119,161],"integrating":[120],"positional":[123],"information,":[124],"locations":[126,170],"reflectors":[128],"estimated.":[131],"The":[132,204],"positions":[133],"these":[135],"scattering":[136],"points":[137],"mirror":[138],"diverse":[139],"components":[140],"scene.":[144],"As":[145],"device":[148],"undergoes":[149],"movement,":[150],"more":[151],"scene":[152],"information":[153],"environment":[157,189],"acquired.":[159],"Ultimately,":[160],"obtaining":[162],"sufficient":[164],"number":[165],"portions":[167],"all":[172],"scenes":[173],"interconnecting":[175],"them,":[176],"generation":[178],"an":[180],"map":[182,230],"achieved.":[184],"We":[185],"simulated":[186],"using":[190],"Wireless":[192],"Insite":[193],"software":[194],"extracted":[196],"simulation":[197],"data":[198],"verify":[200],"proposed":[202],"system.":[203],"outcomes":[205],"demonstrate":[206],"that":[207],"system":[209],"attained":[211],"situation":[213],"where":[214],"90%":[215],"errors":[219],"1":[222],"meter":[223],"accuracy":[226],"generated":[229],"reached":[232],"94.6%.":[233]},"counts_by_year":[{"year":2026,"cited_by_count":1}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}
