{"id":"https://openalex.org/W4285813865","doi":"https://doi.org/10.1109/iwcmc55113.2022.9825332","title":"An Experimental Study of Two-way Ranging Optimization in UWB-based Simultaneous Localization and Wall-Mapping Systems","display_name":"An Experimental Study of Two-way Ranging Optimization in UWB-based Simultaneous Localization and Wall-Mapping Systems","publication_year":2022,"publication_date":"2022-05-30","ids":{"openalex":"https://openalex.org/W4285813865","doi":"https://doi.org/10.1109/iwcmc55113.2022.9825332"},"language":"en","primary_location":{"id":"doi:10.1109/iwcmc55113.2022.9825332","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iwcmc55113.2022.9825332","pdf_url":null,"source":{"id":"https://openalex.org/S4363605313","display_name":"2022 International Wireless Communications and Mobile Computing (IWCMC)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2022 International Wireless Communications and Mobile Computing (IWCMC)","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"http://hdl.handle.net/10400.22/20629","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5100399869","display_name":"Kai Li","orcid":"https://orcid.org/0000-0002-2027-1153"},"institutions":[{"id":"https://openalex.org/I4210145666","display_name":"Embedded Systems (United States)","ror":"https://ror.org/04742eh45","country_code":"US","type":"company","lineage":["https://openalex.org/I4210145666"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Kai Li","raw_affiliation_strings":["Real-Time and Embedded Computing Systems Research Centre (CISTER),Porto,Portugal","Real-Time and Embedded Computing Systems Research Centre (CISTER), Porto, Portugal"],"affiliations":[{"raw_affiliation_string":"Real-Time and Embedded Computing Systems Research Centre (CISTER),Porto,Portugal","institution_ids":["https://openalex.org/I4210145666"]},{"raw_affiliation_string":"Real-Time and Embedded Computing Systems Research Centre (CISTER), Porto, Portugal","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101544825","display_name":"Wei Ni","orcid":"https://orcid.org/0000-0002-4933-594X"},"institutions":[{"id":"https://openalex.org/I1292875679","display_name":"Commonwealth Scientific and Industrial Research Organisation","ror":"https://ror.org/03qn8fb07","country_code":"AU","type":"funder","lineage":["https://openalex.org/I1292875679","https://openalex.org/I2801453606","https://openalex.org/I4387156119"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Wei Ni","raw_affiliation_strings":["Commonwealth Scientific and Industrial Research Organization (CSIRO),Sydney,Australia","Commonwealth Scientific and Industrial Research Organization (CSIRO), Sydney, Australia"],"affiliations":[{"raw_affiliation_string":"Commonwealth Scientific and Industrial Research Organization (CSIRO),Sydney,Australia","institution_ids":["https://openalex.org/I1292875679"]},{"raw_affiliation_string":"Commonwealth Scientific and Industrial Research Organization (CSIRO), Sydney, Australia","institution_ids":["https://openalex.org/I1292875679"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5083707253","display_name":"Bo Wei","orcid":"https://orcid.org/0000-0002-0781-9655"},"institutions":[{"id":"https://openalex.org/I32394136","display_name":"Northumbria University","ror":"https://ror.org/049e6bc10","country_code":"GB","type":"education","lineage":["https://openalex.org/I32394136"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Bo Wei","raw_affiliation_strings":["Computer and Information Sciences, Northumbria University,UK","Computer and Information Sciences, Northumbria University, UK"],"affiliations":[{"raw_affiliation_string":"Computer and Information Sciences, Northumbria University,UK","institution_ids":["https://openalex.org/I32394136"]},{"raw_affiliation_string":"Computer and Information Sciences, Northumbria University, UK","institution_ids":["https://openalex.org/I32394136"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5057916222","display_name":"Mohsen Guizani","orcid":"https://orcid.org/0000-0002-8972-8094"},"institutions":[{"id":"https://openalex.org/I60342839","display_name":"Qatar University","ror":"https://ror.org/00yhnba62","country_code":"QA","type":"education","lineage":["https://openalex.org/I60342839"]}],"countries":["QA"],"is_corresponding":false,"raw_author_name":"Mohsen Guizani","raw_affiliation_strings":["Qatar University,Computer Science and Engineering Department,Doha,Qatar","Computer Science and Engineering Department, Qatar University, Doha, Qatar"],"affiliations":[{"raw_affiliation_string":"Qatar University,Computer Science and Engineering Department,Doha,Qatar","institution_ids":["https://openalex.org/I60342839"]},{"raw_affiliation_string":"Computer Science and Engineering Department, Qatar University, Doha, Qatar","institution_ids":["https://openalex.org/I60342839"]}]}],"institutions":[],"countries_distinct_count":4,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5100399869"],"corresponding_institution_ids":["https://openalex.org/I4210145666"],"apc_list":null,"apc_paid":null,"fwci":1.6094,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":{"value":0.81938759,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"871","last_page":"876"},"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/T11192","display_name":"Underwater Vehicles and Communication Systems","score":0.9977999925613403,"subfield":{"id":"https://openalex.org/subfields/2212","display_name":"Ocean 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/T10711","display_name":"Target Tracking and Data Fusion in Sensor Networks","score":0.9944000244140625,"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/ranging","display_name":"Ranging","score":0.9491405487060547},{"id":"https://openalex.org/keywords/multilateration","display_name":"Multilateration","score":0.8933513164520264},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7508533000946045},{"id":"https://openalex.org/keywords/ultra-wideband","display_name":"Ultra-wideband","score":0.5704736709594727},{"id":"https://openalex.org/keywords/non-line-of-sight-propagation","display_name":"Non-line-of-sight propagation","score":0.5524573922157288},{"id":"https://openalex.org/keywords/testbed","display_name":"Testbed","score":0.5423622131347656},{"id":"https://openalex.org/keywords/simultaneous-localization-and-mapping","display_name":"Simultaneous localization and mapping","score":0.4843043386936188},{"id":"https://openalex.org/keywords/trajectory","display_name":"Trajectory","score":0.4687623679637909},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.40090465545654297},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.38219279050827026},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.33507585525512695},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.2387719750404358},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.2329390048980713},{"id":"https://openalex.org/keywords/mobile-robot","display_name":"Mobile robot","score":0.22178146243095398},{"id":"https://openalex.org/keywords/node","display_name":"Node (physics)","score":0.11816707253456116},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.11226090788841248},{"id":"https://openalex.org/keywords/robot","display_name":"Robot","score":0.10316717624664307}],"concepts":[{"id":"https://openalex.org/C115051666","wikidata":"https://www.wikidata.org/wiki/Q6522493","display_name":"Ranging","level":2,"score":0.9491405487060547},{"id":"https://openalex.org/C104037064","wikidata":"https://www.wikidata.org/wiki/Q1640884","display_name":"Multilateration","level":3,"score":0.8933513164520264},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7508533000946045},{"id":"https://openalex.org/C21916231","wikidata":"https://www.wikidata.org/wiki/Q851424","display_name":"Ultra-wideband","level":2,"score":0.5704736709594727},{"id":"https://openalex.org/C154910267","wikidata":"https://www.wikidata.org/wiki/Q1740982","display_name":"Non-line-of-sight propagation","level":3,"score":0.5524573922157288},{"id":"https://openalex.org/C31395832","wikidata":"https://www.wikidata.org/wiki/Q1318674","display_name":"Testbed","level":2,"score":0.5423622131347656},{"id":"https://openalex.org/C86369673","wikidata":"https://www.wikidata.org/wiki/Q1203659","display_name":"Simultaneous localization and mapping","level":4,"score":0.4843043386936188},{"id":"https://openalex.org/C13662910","wikidata":"https://www.wikidata.org/wiki/Q193139","display_name":"Trajectory","level":2,"score":0.4687623679637909},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.40090465545654297},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.38219279050827026},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.33507585525512695},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.2387719750404358},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.2329390048980713},{"id":"https://openalex.org/C19966478","wikidata":"https://www.wikidata.org/wiki/Q4810574","display_name":"Mobile robot","level":3,"score":0.22178146243095398},{"id":"https://openalex.org/C62611344","wikidata":"https://www.wikidata.org/wiki/Q1062658","display_name":"Node (physics)","level":2,"score":0.11816707253456116},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.11226090788841248},{"id":"https://openalex.org/C90509273","wikidata":"https://www.wikidata.org/wiki/Q11012","display_name":"Robot","level":2,"score":0.10316717624664307},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.0},{"id":"https://openalex.org/C1276947","wikidata":"https://www.wikidata.org/wiki/Q333","display_name":"Astronomy","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1109/iwcmc55113.2022.9825332","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iwcmc55113.2022.9825332","pdf_url":null,"source":{"id":"https://openalex.org/S4363605313","display_name":"2022 International Wireless Communications and Mobile Computing (IWCMC)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2022 International Wireless Communications and Mobile Computing (IWCMC)","raw_type":"proceedings-article"},{"id":"pmh:oai:qspace.qu.edu.qa:10576/35152","is_oa":false,"landing_page_url":"http://hdl.handle.net/10576/35152","pdf_url":null,"source":{"id":"https://openalex.org/S4306400014","display_name":"Qatar University QSpace (Qatar University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I60342839","host_organization_name":"Qatar University","host_organization_lineage":["https://openalex.org/I60342839"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Conference"},{"id":"pmh:oai:recipp.ipp.pt:10400.22/20629","is_oa":true,"landing_page_url":"http://hdl.handle.net/10400.22/20629","pdf_url":null,"source":{"id":"https://openalex.org/S4306401461","display_name":"The Scientific Repository of the Polytechnic Institute of Porto (Polytechnic Institute of Porto)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I83863532","host_organization_name":"Polytechnic Institute of Porto","host_organization_lineage":["https://openalex.org/I83863532"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"journal article"}],"best_oa_location":{"id":"pmh:oai:recipp.ipp.pt:10400.22/20629","is_oa":true,"landing_page_url":"http://hdl.handle.net/10400.22/20629","pdf_url":null,"source":{"id":"https://openalex.org/S4306401461","display_name":"The Scientific Repository of the Polytechnic Institute of Porto (Polytechnic Institute of Porto)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I83863532","host_organization_name":"Polytechnic Institute of Porto","host_organization_lineage":["https://openalex.org/I83863532"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"journal article"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":27,"referenced_works":["https://openalex.org/W1215311137","https://openalex.org/W1991902293","https://openalex.org/W1993635590","https://openalex.org/W2003875779","https://openalex.org/W2015758432","https://openalex.org/W2027515139","https://openalex.org/W2055904838","https://openalex.org/W2082010652","https://openalex.org/W2087585048","https://openalex.org/W2090909086","https://openalex.org/W2105061875","https://openalex.org/W2127600800","https://openalex.org/W2151034334","https://openalex.org/W2795428264","https://openalex.org/W2802083943","https://openalex.org/W2901611635","https://openalex.org/W2953529749","https://openalex.org/W2964029185","https://openalex.org/W2994638362","https://openalex.org/W3001211194","https://openalex.org/W3020973513","https://openalex.org/W3043706389","https://openalex.org/W3131395659","https://openalex.org/W3134978027","https://openalex.org/W3158300038","https://openalex.org/W6679216312","https://openalex.org/W6814963641"],"related_works":["https://openalex.org/W2391980879","https://openalex.org/W1636339314","https://openalex.org/W2903220199","https://openalex.org/W2799362944","https://openalex.org/W2083509671","https://openalex.org/W1978001812","https://openalex.org/W4307018408","https://openalex.org/W2355647129","https://openalex.org/W2353409691","https://openalex.org/W4200222286"],"abstract_inverted_index":{"In":[0],"this":[1],"paper,":[2],"we":[3],"propose":[4],"a":[5,53,88,103,115,131,134],"new":[6],"ultra-wideband":[7],"(UWB)-based":[8],"simultaneous":[9],"localization":[10,101,113,150],"and":[11,23,57,136,167],"wall-mapping":[12],"(SLAM)":[13],"system,":[14],"which":[15],"adopts":[16],"two-way":[17,86,146],"ranging":[18,147],"optimization":[19],"on":[20,124],"UWB":[21,65,126,138],"anchor":[22,49],"tag":[24,66,139],"nodes":[25],"to":[26,70,94,144],"track":[27],"the":[28,48,64,71,77,85,96,100,112,137,145,153,161,164,168],"target's":[29],"real-time":[30,61,72],"movement":[31],"in":[32,84],"an":[33],"unknown":[34],"area.":[35],"The":[36,60,149],"proposed":[37,154],"UWB-based":[38],"SLAM":[39,155],"system":[40,156],"captures":[41],"time":[42],"difference":[43,162],"of":[44,47,63,102,114,152],"arrival":[45],"(TDoA)":[46],"nodes'":[50],"signals":[51],"over":[52],"line-of-sight":[54],"propagation":[55],"path":[56],"reflected":[58],"paths.":[59],"location":[62,166],"is":[67,92,109,121,157,172],"estimated":[68,165],"according":[69,143],"TDoA":[73],"measurements.":[74],"To":[75],"minimize":[76,95],"estimation":[78,97],"error":[79,98],"resulting":[80],"from":[81],"background":[82],"noise":[83],"ranging,":[87],"Least":[89],"Squares":[90],"Method":[91],"implemented":[93],"for":[99,111],"static":[104],"target,":[105],"while":[106],"Kalman":[107],"Filter":[108],"applied":[110],"mobile":[116],"target.":[117],"An":[118],"experimental":[119],"testbed":[120],"built":[122],"based":[123],"off-the-shelf":[125],"hardware.":[127],"Experiments":[128],"validate":[129],"that":[130],"reflector,":[132],"e.g.,":[133],"wall,":[135],"can":[140],"be":[141],"located":[142],"measurement.":[148],"accuracy":[151],"also":[158],"evaluated,":[159],"where":[160],"between":[163],"ground":[169],"truth":[170],"trajectory":[171],"less":[173],"than":[174],"1":[175],"meter.":[176]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
