{"id":"https://openalex.org/W4396919631","doi":"https://doi.org/10.1145/3659602","title":"Push the Limit of Highly Accurate Ranging on Commercial UWB Devices","display_name":"Push the Limit of Highly Accurate Ranging on Commercial UWB Devices","publication_year":2024,"publication_date":"2024-05-13","ids":{"openalex":"https://openalex.org/W4396919631","doi":"https://doi.org/10.1145/3659602"},"language":"en","primary_location":{"id":"doi:10.1145/3659602","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3659602","pdf_url":null,"source":{"id":"https://openalex.org/S4210219751","display_name":"Proceedings of the ACM on Interactive Mobile Wearable and Ubiquitous Technologies","issn_l":"2474-9567","issn":["2474-9567"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319798","host_organization_name":"Association for Computing Machinery","host_organization_lineage":["https://openalex.org/P4310319798"],"host_organization_lineage_names":["Association for Computing Machinery"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the ACM on Interactive, Mobile, Wearable and Ubiquitous Technologies","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"hybrid","oa_url":"https://doi.org/10.1145/3659602","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5073076866","display_name":"Junqi Ma","orcid":"https://orcid.org/0000-0002-7096-1531"},"institutions":[{"id":"https://openalex.org/I4210128818","display_name":"Institute of Software","ror":"https://ror.org/033dfsn42","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210128818"]},{"id":"https://openalex.org/I4210165038","display_name":"University of Chinese Academy of Sciences","ror":"https://ror.org/05qbk4x57","country_code":"CN","type":"education","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210165038"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Junqi Ma","raw_affiliation_strings":["Key Laboratory of System Software (Chinese Academy of Sciences) and State Key Laboratory of Computer Science, Institute of Software, Chinese Academy of Sciences and University of Chinese Academy of Sciences, Beijing, China"],"raw_orcid":"https://orcid.org/0000-0002-7096-1531","affiliations":[{"raw_affiliation_string":"Key Laboratory of System Software (Chinese Academy of Sciences) and State Key Laboratory of Computer Science, Institute of Software, Chinese Academy of Sciences and University of Chinese Academy of Sciences, Beijing, China","institution_ids":["https://openalex.org/I4210128818","https://openalex.org/I4210165038"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5082241536","display_name":"Fusang Zhang","orcid":"https://orcid.org/0000-0002-2529-8021"},"institutions":[{"id":"https://openalex.org/I4210128818","display_name":"Institute of Software","ror":"https://ror.org/033dfsn42","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210128818"]},{"id":"https://openalex.org/I4210165038","display_name":"University of Chinese Academy of Sciences","ror":"https://ror.org/05qbk4x57","country_code":"CN","type":"education","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210165038"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Fusang Zhang","raw_affiliation_strings":["Key Laboratory of System Software (Chinese Academy of Sciences) and State Key Laboratory of Computer Science, Institute of Software, Chinese Academy of Sciences and University of Chinese Academy of Sciences, Beijing, China"],"raw_orcid":"https://orcid.org/0000-0002-2529-8021","affiliations":[{"raw_affiliation_string":"Key Laboratory of System Software (Chinese Academy of Sciences) and State Key Laboratory of Computer Science, Institute of Software, Chinese Academy of Sciences and University of Chinese Academy of Sciences, Beijing, China","institution_ids":["https://openalex.org/I4210128818","https://openalex.org/I4210165038"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5066621776","display_name":"Beihong Jin","orcid":"https://orcid.org/0000-0003-3683-4034"},"institutions":[{"id":"https://openalex.org/I4210128818","display_name":"Institute of Software","ror":"https://ror.org/033dfsn42","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210128818"]},{"id":"https://openalex.org/I4210165038","display_name":"University of Chinese Academy of Sciences","ror":"https://ror.org/05qbk4x57","country_code":"CN","type":"education","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210165038"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Beihong Jin","raw_affiliation_strings":["Key Laboratory of System Software (Chinese Academy of Sciences) and State Key Laboratory of Computer Science, Institute of Software, Chinese Academy of Sciences and University of Chinese Academy of Sciences, Beijing, China"],"raw_orcid":"https://orcid.org/0000-0003-3683-4034","affiliations":[{"raw_affiliation_string":"Key Laboratory of System Software (Chinese Academy of Sciences) and State Key Laboratory of Computer Science, Institute of Software, Chinese Academy of Sciences and University of Chinese Academy of Sciences, Beijing, China","institution_ids":["https://openalex.org/I4210128818","https://openalex.org/I4210165038"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5055900560","display_name":"Su Chang","orcid":"https://orcid.org/0000-0002-6965-8201"},"institutions":[{"id":"https://openalex.org/I4210128818","display_name":"Institute of Software","ror":"https://ror.org/033dfsn42","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210128818"]},{"id":"https://openalex.org/I4210165038","display_name":"University of Chinese Academy of Sciences","ror":"https://ror.org/05qbk4x57","country_code":"CN","type":"education","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210165038"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Chang Su","raw_affiliation_strings":["Key Laboratory of System Software (Chinese Academy of Sciences) and State Key Laboratory of Computer Science, Institute of Software, Chinese Academy of Sciences and University of Chinese Academy of Sciences, Beijing, China"],"raw_orcid":"https://orcid.org/0000-0002-6965-8201","affiliations":[{"raw_affiliation_string":"Key Laboratory of System Software (Chinese Academy of Sciences) and State Key Laboratory of Computer Science, Institute of Software, Chinese Academy of Sciences and University of Chinese Academy of Sciences, Beijing, China","institution_ids":["https://openalex.org/I4210128818","https://openalex.org/I4210165038"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102940693","display_name":"Siheng Li","orcid":"https://orcid.org/0000-0003-2022-3191"},"institutions":[{"id":"https://openalex.org/I4210128818","display_name":"Institute of Software","ror":"https://ror.org/033dfsn42","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210128818"]},{"id":"https://openalex.org/I4210165038","display_name":"University of Chinese Academy of Sciences","ror":"https://ror.org/05qbk4x57","country_code":"CN","type":"education","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210165038"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Siheng Li","raw_affiliation_strings":["Key Laboratory of System Software (Chinese Academy of Sciences) and State Key Laboratory of Computer Science, Institute of Software, Chinese Academy of Sciences and University of Chinese Academy of Sciences, Beijing, China"],"raw_orcid":"https://orcid.org/0000-0003-2022-3191","affiliations":[{"raw_affiliation_string":"Key Laboratory of System Software (Chinese Academy of Sciences) and State Key Laboratory of Computer Science, Institute of Software, Chinese Academy of Sciences and University of Chinese Academy of Sciences, Beijing, China","institution_ids":["https://openalex.org/I4210128818","https://openalex.org/I4210165038"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100376414","display_name":"Zhi Wang","orcid":"https://orcid.org/0000-0002-9913-8119"},"institutions":[{"id":"https://openalex.org/I4210128818","display_name":"Institute of Software","ror":"https://ror.org/033dfsn42","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210128818"]},{"id":"https://openalex.org/I4210165038","display_name":"University of Chinese Academy of Sciences","ror":"https://ror.org/05qbk4x57","country_code":"CN","type":"education","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210165038"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhi Wang","raw_affiliation_strings":["Key Laboratory of System Software (Chinese Academy of Sciences) and State Key Laboratory of Computer Science, Institute of Software, Chinese Academy of Sciences and University of Chinese Academy of Sciences, Beijing, China"],"raw_orcid":"https://orcid.org/0000-0002-9913-8119","affiliations":[{"raw_affiliation_string":"Key Laboratory of System Software (Chinese Academy of Sciences) and State Key Laboratory of Computer Science, Institute of Software, Chinese Academy of Sciences and University of Chinese Academy of Sciences, Beijing, China","institution_ids":["https://openalex.org/I4210128818","https://openalex.org/I4210165038"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5041292008","display_name":"Jiazhi Ni","orcid":"https://orcid.org/0000-0002-0126-6324"},"institutions":[{"id":"https://openalex.org/I2250653659","display_name":"Tencent (China)","ror":"https://ror.org/00hhjss72","country_code":"CN","type":"company","lineage":["https://openalex.org/I2250653659"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jiazhi Ni","raw_affiliation_strings":["Localization Technology Department, Tencent Inc., China"],"raw_orcid":"https://orcid.org/0000-0002-0126-6324","affiliations":[{"raw_affiliation_string":"Localization Technology Department, Tencent Inc., China","institution_ids":["https://openalex.org/I2250653659"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":2.2288,"has_fulltext":false,"cited_by_count":19,"citation_normalized_percentile":{"value":0.88204101,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":96,"max":99},"biblio":{"volume":"8","issue":"2","first_page":"1","last_page":"27"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10326","display_name":"Indoor and Outdoor Localization 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/T10326","display_name":"Indoor and Outdoor Localization 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/T12024","display_name":"Ultra-Wideband Communications Technology","score":0.9983000159263611,"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/T11739","display_name":"Microwave Imaging and Scattering Analysis","score":0.9980999827384949,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical 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/ranging","display_name":"Ranging","score":0.9440724849700928},{"id":"https://openalex.org/keywords/limit","display_name":"Limit (mathematics)","score":0.6566861867904663},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.40702587366104126},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.25168418884277344},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.12934300303459167}],"concepts":[{"id":"https://openalex.org/C115051666","wikidata":"https://www.wikidata.org/wiki/Q6522493","display_name":"Ranging","level":2,"score":0.9440724849700928},{"id":"https://openalex.org/C151201525","wikidata":"https://www.wikidata.org/wiki/Q177239","display_name":"Limit (mathematics)","level":2,"score":0.6566861867904663},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.40702587366104126},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.25168418884277344},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.12934300303459167},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3659602","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3659602","pdf_url":null,"source":{"id":"https://openalex.org/S4210219751","display_name":"Proceedings of the ACM on Interactive Mobile Wearable and Ubiquitous Technologies","issn_l":"2474-9567","issn":["2474-9567"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319798","host_organization_name":"Association for Computing Machinery","host_organization_lineage":["https://openalex.org/P4310319798"],"host_organization_lineage_names":["Association for Computing Machinery"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the ACM on Interactive, Mobile, Wearable and Ubiquitous Technologies","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.1145/3659602","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3659602","pdf_url":null,"source":{"id":"https://openalex.org/S4210219751","display_name":"Proceedings of the ACM on Interactive Mobile Wearable and Ubiquitous Technologies","issn_l":"2474-9567","issn":["2474-9567"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319798","host_organization_name":"Association for Computing Machinery","host_organization_lineage":["https://openalex.org/P4310319798"],"host_organization_lineage_names":["Association for Computing Machinery"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the ACM on Interactive, Mobile, Wearable and Ubiquitous Technologies","raw_type":"journal-article"},"sustainable_development_goals":[{"display_name":"Responsible consumption and production","id":"https://metadata.un.org/sdg/12","score":0.4399999976158142}],"awards":[{"id":"https://openalex.org/G2118503388","display_name":null,"funder_award_id":"No.62172394, No.62072450","funder_id":"https://openalex.org/F4320323817","funder_display_name":"Universitas Brawijaya"}],"funders":[{"id":"https://openalex.org/F4320323817","display_name":"Universitas Brawijaya","ror":"https://ror.org/01wk3d929"},{"id":"https://openalex.org/F4320334978","display_name":"Beijing Nova Program","ror":"https://ror.org/034k14f91"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":53,"referenced_works":["https://openalex.org/W95608104","https://openalex.org/W1893431417","https://openalex.org/W1897495179","https://openalex.org/W1983301216","https://openalex.org/W1993635590","https://openalex.org/W2015155523","https://openalex.org/W2054283647","https://openalex.org/W2064081294","https://openalex.org/W2120350100","https://openalex.org/W2147628505","https://openalex.org/W2154285650","https://openalex.org/W2341283081","https://openalex.org/W2487857741","https://openalex.org/W2525798395","https://openalex.org/W2544110504","https://openalex.org/W2548067256","https://openalex.org/W2578085927","https://openalex.org/W2794658983","https://openalex.org/W2874356750","https://openalex.org/W2896237406","https://openalex.org/W2903018000","https://openalex.org/W2914439234","https://openalex.org/W2934786869","https://openalex.org/W2959020666","https://openalex.org/W2962319395","https://openalex.org/W2972731350","https://openalex.org/W2979507566","https://openalex.org/W3021789920","https://openalex.org/W3031312965","https://openalex.org/W3040199298","https://openalex.org/W3047598902","https://openalex.org/W3092971385","https://openalex.org/W3103144676","https://openalex.org/W3108037769","https://openalex.org/W3153312280","https://openalex.org/W3176379779","https://openalex.org/W3201120102","https://openalex.org/W4200049115","https://openalex.org/W4243244320","https://openalex.org/W4283033600","https://openalex.org/W4294891495","https://openalex.org/W4306178312","https://openalex.org/W4306179669","https://openalex.org/W4306179687","https://openalex.org/W4306179722","https://openalex.org/W4306252993","https://openalex.org/W4308089102","https://openalex.org/W4308650818","https://openalex.org/W4312918798","https://openalex.org/W4318769296","https://openalex.org/W4322503127","https://openalex.org/W4380301338","https://openalex.org/W4387087042"],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2748952813","https://openalex.org/W2783354812","https://openalex.org/W4384112194","https://openalex.org/W4312958259","https://openalex.org/W2103009189","https://openalex.org/W4308259661","https://openalex.org/W4390813131","https://openalex.org/W2349383066","https://openalex.org/W4328132048"],"abstract_inverted_index":{"Ranging":[0],"plays":[1],"a":[2,60,67,101,118,147],"crucial":[3],"role":[4],"in":[5,111],"many":[6],"wireless":[7,12],"sensing":[8,175],"applications.":[9],"Among":[10],"the":[11,35,39,46,80,86,96,108,133,156,162,173],"techniques":[13],"employed":[14],"for":[15,56,79,193],"ranging,":[16],"Ultra-Wideband":[17],"(UWB)":[18],"has":[19],"received":[20],"much":[21],"attention":[22],"due":[23,49],"to":[24,45,50,122,161,171],"its":[25],"excellent":[26],"performance":[27],"and":[28,131,189],"widespread":[29],"integration":[30],"into":[31],"consumer-level":[32],"electronics.":[33],"However,":[34],"ranging":[36,73,134,149],"accuracy":[37,74],"of":[38,90,151,177],"current":[40],"UWB":[41,77,92,112,138],"systems":[42],"is":[43],"limited":[44],"centimeter":[47],"level":[48],"bandwidth":[51],"limitation,":[52],"hindering":[53],"their":[54],"use":[55],"applications":[57,170],"that":[58,70,143],"require":[59],"very":[61],"high":[62],"resolution.":[63],"This":[64],"paper":[65],"proposes":[66],"novel":[68],"system":[69,135,145],"achieves":[71,146],"sub-millimeter-level":[72],"on":[75,136],"commercial":[76,91,137],"devices":[78],"first":[81],"time.":[82],"Our":[83],"approach":[84],"leverages":[85],"fine-grained":[87,102,174],"phase":[88,97,103,124],"information":[89],"devices.":[93],"To":[94],"eliminate":[95],"drift,":[98],"we":[99,129],"design":[100,130],"recovery":[104],"method":[105,121],"by":[106,158],"utilizing":[107],"bi-directional":[109],"messages":[110],"two-way":[113],"ranging.":[114],"We":[115,165],"further":[116],"present":[117,167],"dual-frequency":[119],"switching":[120],"resolve":[123],"ambiguity.":[125],"Building":[126],"upon":[127],"this,":[128],"implement":[132],"modules.":[139],"Extensive":[140],"experiments":[141],"demonstrate":[142],"our":[144,178],"median":[148],"error":[150,157],"just":[152],"0.77":[153],"mm,":[154],"reducing":[155],"96.54%":[159],"compared":[160],"state-of-the-art":[163],"method.":[164],"also":[166],"three":[168],"real-life":[169],"showcase":[172],"capabilities":[176],"system,":[179],"including":[180],"i)":[181],"smart":[182],"speaker":[183],"control,":[184],"ii)":[185],"free-style":[186],"user":[187],"handwriting,":[188],"iii)":[190],"3D":[191],"tracking":[192],"virtual-reality":[194],"(VR)":[195],"controllers.":[196]},"counts_by_year":[{"year":2026,"cited_by_count":6},{"year":2025,"cited_by_count":10},{"year":2024,"cited_by_count":3}],"updated_date":"2026-08-28T12:50:07.497085","created_date":"2025-10-10T00:00:00"}