{"id":"https://openalex.org/W4412719173","doi":"https://doi.org/10.1109/tvt.2025.3592734","title":"A Simplified Algorithm for Joint Real-Time Synchronization, NLoS Identification, and Multi-Agent Localization","display_name":"A Simplified Algorithm for Joint Real-Time Synchronization, NLoS Identification, and Multi-Agent Localization","publication_year":2025,"publication_date":"2025-07-25","ids":{"openalex":"https://openalex.org/W4412719173","doi":"https://doi.org/10.1109/tvt.2025.3592734"},"language":"en","primary_location":{"id":"doi:10.1109/tvt.2025.3592734","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tvt.2025.3592734","pdf_url":null,"source":{"id":"https://openalex.org/S10936095","display_name":"IEEE Transactions on Vehicular Technology","issn_l":"0018-9545","issn":["0018-9545","1939-9359"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Vehicular Technology","raw_type":"journal-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/A5104217935","display_name":"Yili Deng","orcid":"https://orcid.org/0009-0000-5703-1367"},"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":"Yili Deng","raw_affiliation_strings":["Department of Mathematical Sciences, Tsinghua University, Beijing, China"],"raw_orcid":"https://orcid.org/0009-0000-5703-1367","affiliations":[{"raw_affiliation_string":"Department of Mathematical Sciences, Tsinghua University, Beijing, China","institution_ids":["https://openalex.org/I99065089"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Jie Fan","orcid":"https://orcid.org/0000-0001-9185-3671"},"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":"Jie Fan","raw_affiliation_strings":["Department of Mathematical Sciences, Tsinghua University, Beijing, China"],"raw_orcid":"https://orcid.org/0000-0001-9185-3671","affiliations":[{"raw_affiliation_string":"Department of Mathematical Sciences, Tsinghua University, Beijing, China","institution_ids":["https://openalex.org/I99065089"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5046347081","display_name":"Jiguang He","orcid":null},"institutions":[{"id":"https://openalex.org/I4396570619","display_name":"Great Bay University","ror":"https://ror.org/01hdgge16","country_code":null,"type":"education","lineage":["https://openalex.org/I4396570619"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jiguang He","raw_affiliation_strings":["School of Computing and Information Technology, Great Bay University, Dongguan, China","Great Bay University, Dongguan, China"],"raw_orcid":"https://orcid.org/0000-0002-6227-2138","affiliations":[{"raw_affiliation_string":"School of Computing and Information Technology, Great Bay University, Dongguan, China","institution_ids":["https://openalex.org/I4396570619"]},{"raw_affiliation_string":"Great Bay University, Dongguan, China","institution_ids":["https://openalex.org/I4396570619"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100961783","display_name":"Baojia Luo","orcid":"https://orcid.org/0009-0009-5674-0853"},"institutions":[{"id":"https://openalex.org/I2250955327","display_name":"Huawei Technologies (China)","ror":"https://ror.org/00cmhce21","country_code":"CN","type":"company","lineage":["https://openalex.org/I2250955327"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Baojia Luo","raw_affiliation_strings":["Theory Lab, Central Research Institute, 2012 Labs, Huawei Technologies Company Ltd., Hong Kong SAR, China","Theory Lab, Central Research Institute, 2012 Labs, Huawei Technologies Co. Ltd., HONG KONG, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Theory Lab, Central Research Institute, 2012 Labs, Huawei Technologies Company Ltd., Hong Kong SAR, China","institution_ids":["https://openalex.org/I2250955327"]},{"raw_affiliation_string":"Theory Lab, Central Research Institute, 2012 Labs, Huawei Technologies Co. Ltd., HONG KONG, China","institution_ids":["https://openalex.org/I2250955327"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5078702663","display_name":"Miaomiao Dong","orcid":"https://orcid.org/0000-0003-1784-8756"},"institutions":[{"id":"https://openalex.org/I2250955327","display_name":"Huawei Technologies (China)","ror":"https://ror.org/00cmhce21","country_code":"CN","type":"company","lineage":["https://openalex.org/I2250955327"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Miaomiao Dong","raw_affiliation_strings":["Theory Lab, Central Research Institute, 2012 Labs, Huawei Technologies Company Ltd., Hong Kong SAR, China","Theory Lab, Central Research Institute, 2012 Labs, Huawei Technologies Co. Ltd., HONG KONG, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Theory Lab, Central Research Institute, 2012 Labs, Huawei Technologies Company Ltd., Hong Kong SAR, China","institution_ids":["https://openalex.org/I2250955327"]},{"raw_affiliation_string":"Theory Lab, Central Research Institute, 2012 Labs, Huawei Technologies Co. Ltd., HONG KONG, China","institution_ids":["https://openalex.org/I2250955327"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5065270536","display_name":"Zhongyi Huang","orcid":"https://orcid.org/0000-0002-5623-4864"},"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":"Zhongyi Huang","raw_affiliation_strings":["Department of Mathematical Sciences, Tsinghua University, Beijing, China"],"raw_orcid":"https://orcid.org/0000-0002-5623-4864","affiliations":[{"raw_affiliation_string":"Department of Mathematical Sciences, Tsinghua University, Beijing, China","institution_ids":["https://openalex.org/I99065089"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":2.3336,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.88899123,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":98},"biblio":{"volume":"75","issue":"1","first_page":"1574","last_page":"1579"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T13717","display_name":"Advanced Algorithms and Applications","score":0.9904999732971191,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems 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/T13717","display_name":"Advanced Algorithms and Applications","score":0.9904999732971191,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems 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/T10876","display_name":"Fault Detection and Control Systems","score":0.9715999960899353,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems 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/T14225","display_name":"Advanced Sensor and Control Systems","score":0.965399980545044,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems 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/non-line-of-sight-propagation","display_name":"Non-line-of-sight propagation","score":0.8326297402381897},{"id":"https://openalex.org/keywords/synchronization","display_name":"Synchronization (alternating current)","score":0.6571521759033203},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5990866422653198},{"id":"https://openalex.org/keywords/joint","display_name":"Joint (building)","score":0.5936722755432129},{"id":"https://openalex.org/keywords/identification","display_name":"Identification (biology)","score":0.569577693939209},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.5449782609939575},{"id":"https://openalex.org/keywords/time-synchronization","display_name":"Time synchronization","score":0.54363614320755},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.4938398003578186},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.21969255805015564},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.1750119924545288},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.13294202089309692},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.12802329659461975},{"id":"https://openalex.org/keywords/structural-engineering","display_name":"Structural engineering","score":0.08169269561767578}],"concepts":[{"id":"https://openalex.org/C154910267","wikidata":"https://www.wikidata.org/wiki/Q1740982","display_name":"Non-line-of-sight propagation","level":3,"score":0.8326297402381897},{"id":"https://openalex.org/C2778562939","wikidata":"https://www.wikidata.org/wiki/Q1298791","display_name":"Synchronization (alternating current)","level":3,"score":0.6571521759033203},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5990866422653198},{"id":"https://openalex.org/C18555067","wikidata":"https://www.wikidata.org/wiki/Q8375051","display_name":"Joint (building)","level":2,"score":0.5936722755432129},{"id":"https://openalex.org/C116834253","wikidata":"https://www.wikidata.org/wiki/Q2039217","display_name":"Identification (biology)","level":2,"score":0.569577693939209},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.5449782609939575},{"id":"https://openalex.org/C2986737936","wikidata":"https://www.wikidata.org/wiki/Q1058791","display_name":"Time synchronization","level":2,"score":0.54363614320755},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.4938398003578186},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.21969255805015564},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.1750119924545288},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.13294202089309692},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.12802329659461975},{"id":"https://openalex.org/C66938386","wikidata":"https://www.wikidata.org/wiki/Q633538","display_name":"Structural engineering","level":1,"score":0.08169269561767578},{"id":"https://openalex.org/C59822182","wikidata":"https://www.wikidata.org/wiki/Q441","display_name":"Botany","level":1,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tvt.2025.3592734","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tvt.2025.3592734","pdf_url":null,"source":{"id":"https://openalex.org/S10936095","display_name":"IEEE Transactions on Vehicular Technology","issn_l":"0018-9545","issn":["0018-9545","1939-9359"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Vehicular Technology","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G6144354176","display_name":null,"funder_award_id":"12025104","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":21,"referenced_works":["https://openalex.org/W1533983785","https://openalex.org/W1558574741","https://openalex.org/W2005136695","https://openalex.org/W2012278347","https://openalex.org/W2160625863","https://openalex.org/W2790459130","https://openalex.org/W2791689646","https://openalex.org/W2865103122","https://openalex.org/W2900863892","https://openalex.org/W2958373442","https://openalex.org/W2964060007","https://openalex.org/W2973191244","https://openalex.org/W2999670184","https://openalex.org/W3001909141","https://openalex.org/W3006437996","https://openalex.org/W3128159412","https://openalex.org/W3136174377","https://openalex.org/W4285203226","https://openalex.org/W4361804142","https://openalex.org/W4388953023","https://openalex.org/W4399767254"],"related_works":["https://openalex.org/W2885105415","https://openalex.org/W2166939931","https://openalex.org/W2548702785","https://openalex.org/W4231087120","https://openalex.org/W2322793796","https://openalex.org/W1631301428","https://openalex.org/W2361721963","https://openalex.org/W1566366401","https://openalex.org/W2791809871","https://openalex.org/W2031096545"],"abstract_inverted_index":{"Real-time,":[0],"high-precision":[1],"localization":[2,112,142],"in":[3],"large-scale":[4,60],"wireless":[5],"networks":[6],"faces":[7],"two":[8],"primary":[9],"challenges:":[10],"clock":[11,43],"offsets":[12,44],"caused":[13],"by":[14,124],"network":[15],"asynchrony":[16],"and":[17,34,91,111,121,140],"non-line-of-sight":[18],"(NLoS)":[19],"conditions.":[20],"To":[21,66],"tackle":[22],"these":[23],"challenges,":[24],"we":[25,41,76,106],"propose":[26],"a":[27,59,85,93,114],"low-complexity":[28],"real-time":[29,102],"algorithm":[30,135],"for":[31,100],"joint":[32,108],"synchronization":[33,103,138],"NLoS":[35,109],"identification-based":[36],"localization.":[37],"For":[38],"precise":[39],"synchronization,":[40],"resolve":[42],"based":[45],"on":[46],"accumulated":[47],"time-of-arrival":[48],"measurements":[49],"from":[50],"all":[51],"the":[52,68,78,101,133],"past":[53],"time":[54],"instances,":[55],"modeling":[56],"it":[57,123],"as":[58,113],"linear":[61],"least":[62,88,116],"squares":[63,89,117],"(LLS)":[64],"problem.":[65,104],"alleviate":[67],"high":[69],"computational":[70,147],"burden":[71],"of":[72,96],"solving":[73],"this":[74],"LLS,":[75],"introduce":[77],"blockwise":[79],"recursive":[80,87],"Moore-Penrose":[81],"inverse":[82],"(BRMP)":[83],"technique,":[84],"generalized":[86],"approach,":[90],"derive":[92],"simplified":[94],"formulation":[95],"BRMP":[97],"tailored":[98],"specifically":[99],"Furthermore,":[105],"formulate":[107],"identification":[110],"robust":[115],"regression":[118],"(RLSR)":[119],"problem":[120],"address":[122],"using":[125],"an":[126],"efficient":[127],"iterative":[128],"approach.":[129],"Simulations":[130],"show":[131],"that":[132],"proposed":[134],"achieves":[136],"sub-nanosecond":[137],"accuracy":[139],"centimeter-level":[141],"precision,":[143],"while":[144],"maintaining":[145],"low":[146],"overhead.":[148]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":1}],"updated_date":"2026-01-21T23:30:37.877113","created_date":"2025-10-10T00:00:00"}