{"id":"https://openalex.org/W4405304212","doi":"https://doi.org/10.1109/ipin62893.2024.10786165","title":"Robust Single-point Localization Technique Using Downlink TDOA-AOA Fusion","display_name":"Robust Single-point Localization Technique Using Downlink TDOA-AOA Fusion","publication_year":2024,"publication_date":"2024-10-14","ids":{"openalex":"https://openalex.org/W4405304212","doi":"https://doi.org/10.1109/ipin62893.2024.10786165"},"language":"en","primary_location":{"id":"doi:10.1109/ipin62893.2024.10786165","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ipin62893.2024.10786165","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2024 14th International Conference on Indoor Positioning and Indoor Navigation (IPIN)","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/A5047186866","display_name":"Penghao Liu","orcid":null},"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":true,"raw_author_name":"Penghao Liu","raw_affiliation_strings":["Tsinghua University,Department of Electronic Engineering,Beijing,China"],"affiliations":[{"raw_affiliation_string":"Tsinghua University,Department of Electronic Engineering,Beijing,China","institution_ids":["https://openalex.org/I99065089"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5109000085","display_name":"Zhen Wu","orcid":"https://orcid.org/0000-0003-1664-7370"},"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":"Zhen Wu","raw_affiliation_strings":["Tsinghua University,Department of Electronic Engineering,Beijing,China"],"affiliations":[{"raw_affiliation_string":"Tsinghua University,Department of Electronic Engineering,Beijing,China","institution_ids":["https://openalex.org/I99065089"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5075198678","display_name":"Zheng Yao","orcid":"https://orcid.org/0000-0002-7657-644X"},"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":"Zheng Yao","raw_affiliation_strings":["Tsinghua University,Department of Electronic Engineering,Beijing,China"],"affiliations":[{"raw_affiliation_string":"Tsinghua University,Department of Electronic Engineering,Beijing,China","institution_ids":["https://openalex.org/I99065089"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5115602716","display_name":"Tengfei Wang","orcid":"https://orcid.org/0000-0002-1076-6363"},"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":"Tengfei Wang","raw_affiliation_strings":["Tsinghua University,Department of Electronic Engineering,Beijing,China"],"affiliations":[{"raw_affiliation_string":"Tsinghua University,Department of Electronic Engineering,Beijing,China","institution_ids":["https://openalex.org/I99065089"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5032262275","display_name":"Mingquan Lu","orcid":"https://orcid.org/0000-0002-7767-6661"},"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":"Mingquan Lu","raw_affiliation_strings":["Tsinghua University,Department of Electronic Engineering,Beijing,China"],"affiliations":[{"raw_affiliation_string":"Tsinghua University,Department of Electronic Engineering,Beijing,China","institution_ids":["https://openalex.org/I99065089"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5047186866"],"corresponding_institution_ids":["https://openalex.org/I99065089"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.20674732,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"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/T10326","display_name":"Indoor and Outdoor Localization Technologies","score":0.9926000237464905,"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":0.9926000237464905,"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/T11447","display_name":"Blind Source Separation Techniques","score":0.9638000130653381,"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/T10711","display_name":"Target Tracking and Data Fusion in Sensor Networks","score":0.9330999851226807,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/multilateration","display_name":"Multilateration","score":0.8500442504882812},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6658878922462463},{"id":"https://openalex.org/keywords/telecommunications-link","display_name":"Telecommunications link","score":0.5033814311027527},{"id":"https://openalex.org/keywords/point","display_name":"Point (geometry)","score":0.44142138957977295},{"id":"https://openalex.org/keywords/sensor-fusion","display_name":"Sensor fusion","score":0.4380342960357666},{"id":"https://openalex.org/keywords/fusion","display_name":"Fusion","score":0.4247600734233856},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.4024425745010376},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.37163180112838745},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.3221808075904846},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.16640019416809082},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.14054885506629944},{"id":"https://openalex.org/keywords/azimuth","display_name":"Azimuth","score":0.07239377498626709}],"concepts":[{"id":"https://openalex.org/C104037064","wikidata":"https://www.wikidata.org/wiki/Q1640884","display_name":"Multilateration","level":3,"score":0.8500442504882812},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6658878922462463},{"id":"https://openalex.org/C138660444","wikidata":"https://www.wikidata.org/wiki/Q5607897","display_name":"Telecommunications link","level":2,"score":0.5033814311027527},{"id":"https://openalex.org/C28719098","wikidata":"https://www.wikidata.org/wiki/Q44946","display_name":"Point (geometry)","level":2,"score":0.44142138957977295},{"id":"https://openalex.org/C33954974","wikidata":"https://www.wikidata.org/wiki/Q486494","display_name":"Sensor fusion","level":2,"score":0.4380342960357666},{"id":"https://openalex.org/C158525013","wikidata":"https://www.wikidata.org/wiki/Q2593739","display_name":"Fusion","level":2,"score":0.4247600734233856},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.4024425745010376},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.37163180112838745},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.3221808075904846},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.16640019416809082},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.14054885506629944},{"id":"https://openalex.org/C159737794","wikidata":"https://www.wikidata.org/wiki/Q124274","display_name":"Azimuth","level":2,"score":0.07239377498626709},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/ipin62893.2024.10786165","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ipin62893.2024.10786165","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2024 14th International Conference on Indoor Positioning and Indoor Navigation (IPIN)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.47999998927116394,"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320311778","display_name":"China Association for Science and Technology","ror":"https://ror.org/035vmht26"},{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":11,"referenced_works":["https://openalex.org/W1964779065","https://openalex.org/W2108482152","https://openalex.org/W2120350100","https://openalex.org/W2300355694","https://openalex.org/W2420937421","https://openalex.org/W2832604869","https://openalex.org/W2865103122","https://openalex.org/W2883079926","https://openalex.org/W2883152037","https://openalex.org/W3158325475","https://openalex.org/W4210538137"],"related_works":["https://openalex.org/W2380293945","https://openalex.org/W1972023576","https://openalex.org/W1500522817","https://openalex.org/W1974812937","https://openalex.org/W3095239554","https://openalex.org/W3212409750","https://openalex.org/W2132659060","https://openalex.org/W2031992971","https://openalex.org/W3214791684","https://openalex.org/W2152662039"],"abstract_inverted_index":{"In":[0,19],"indoor":[1,112],"environments,":[2],"conventional":[3],"Global":[4],"Navigation":[5],"Satellite":[6],"System":[7],"(GNSS)":[8],"is":[9,132],"difficult":[10],"to":[11,16,40,47,70,86,136],"provide":[12,48],"accurate":[13],"localization":[14,27,51,89,140,154],"due":[15],"signal":[17,74],"interference.":[18],"this":[20,63],"paper,":[21],"we":[22,114],"propose":[23],"a":[24,66,81],"robust":[25,139],"single-point":[26,88],"technique":[28],"using":[29],"downlink":[30],"TDOAAOA":[31],"fusion":[32],"for":[33],"self-localization":[34],"systems,":[35],"which":[36,131],"can":[37],"be":[38],"applied":[39],"hierarchical":[41],"self-organized":[42],"wireless":[43],"sensor":[44],"network":[45],"(WSN)":[46],"tags":[49],"with":[50,134],"that":[52],"does":[53],"not":[54],"consume":[55],"communication":[56],"bandwidth.":[57],"The":[58],"positioning":[59],"algorithm":[60],"proposed":[61,158],"in":[62,110,145],"paper":[64],"utilizes":[65],"planar":[67],"antenna":[68],"array":[69],"receive":[71],"the":[72,92,106,123,127,138,151,157],"broadcast":[73],"from":[75],"base":[76],"stations":[77],"(BS),":[78],"and":[79,98,129,153],"constructs":[80],"nonlinear":[82],"least-squares":[83],"optimization":[84],"problem":[85,109],"achieve":[87],"by":[90],"fusing":[91],"time":[93],"difference":[94],"of":[95,100,156],"arrival":[96,101],"(TDOA)":[97],"angle":[99],"(AOA)":[102],"measurements.":[103],"Aiming":[104],"at":[105],"non-line-of-sight":[107],"(NLOS)":[108],"real":[111],"scenarios,":[113],"establish":[115],"an":[116,146],"outlier":[117],"isolation":[118],"strategy":[119],"(OIS)":[120],"based":[121],"on":[122],"geometrical":[124],"constraints":[125],"between":[126],"tag":[128],"BS,":[130],"combined":[133],"M-estimation":[135],"realize":[137],"algorithm.":[141],"Real-world":[142],"experiments":[143],"conducted":[144],"underground":[147],"parking":[148],"lot":[149],"verify":[150],"feasibility":[152],"accuracy":[155],"technique.":[159]},"counts_by_year":[],"updated_date":"2025-12-21T01:58:51.020947","created_date":"2025-10-10T00:00:00"}
