{"id":"https://openalex.org/W4414646986","doi":"https://doi.org/10.1109/jiot.2025.3616169","title":"Distributed Iterative Localization for Wireless Sensor Networks: A Barycentric Coordinates Approach With Angle Measurements","display_name":"Distributed Iterative Localization for Wireless Sensor Networks: A Barycentric Coordinates Approach With Angle Measurements","publication_year":2025,"publication_date":"2025-09-30","ids":{"openalex":"https://openalex.org/W4414646986","doi":"https://doi.org/10.1109/jiot.2025.3616169"},"language":"en","primary_location":{"id":"doi:10.1109/jiot.2025.3616169","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jiot.2025.3616169","pdf_url":null,"source":{"id":"https://openalex.org/S2480266640","display_name":"IEEE Internet of Things Journal","issn_l":"2327-4662","issn":["2327-4662","2372-2541"],"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 Internet of Things Journal","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/A5013809251","display_name":"Lei Shi","orcid":"https://orcid.org/0000-0002-9826-7402"},"institutions":[{"id":"https://openalex.org/I173899330","display_name":"Henan University","ror":"https://ror.org/003xyzq10","country_code":"CN","type":"education","lineage":["https://openalex.org/I173899330"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Lei Shi","raw_affiliation_strings":["School of Artificial Intelligence, Henan University, Zhengzhou, China"],"raw_orcid":"https://orcid.org/0000-0002-9826-7402","affiliations":[{"raw_affiliation_string":"School of Artificial Intelligence, Henan University, Zhengzhou, China","institution_ids":["https://openalex.org/I173899330"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Zhen Sun","orcid":"https://orcid.org/0009-0007-9522-0776"},"institutions":[{"id":"https://openalex.org/I173899330","display_name":"Henan University","ror":"https://ror.org/003xyzq10","country_code":"CN","type":"education","lineage":["https://openalex.org/I173899330"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhen Sun","raw_affiliation_strings":["School of Artificial Intelligence, Henan University, Zhengzhou, China"],"raw_orcid":"https://orcid.org/0009-0007-9522-0776","affiliations":[{"raw_affiliation_string":"School of Artificial Intelligence, Henan University, Zhengzhou, China","institution_ids":["https://openalex.org/I173899330"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5037542409","display_name":"Panpan Zhu","orcid":"https://orcid.org/0000-0002-6821-3796"},"institutions":[{"id":"https://openalex.org/I173899330","display_name":"Henan University","ror":"https://ror.org/003xyzq10","country_code":"CN","type":"education","lineage":["https://openalex.org/I173899330"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Panpan Zhu","raw_affiliation_strings":["School of Artificial Intelligence, Henan University, Zhengzhou, China"],"raw_orcid":"https://orcid.org/0000-0002-6821-3796","affiliations":[{"raw_affiliation_string":"School of Artificial Intelligence, Henan University, Zhengzhou, China","institution_ids":["https://openalex.org/I173899330"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5088240366","display_name":"Xuhui Bu","orcid":"https://orcid.org/0000-0001-5752-1091"},"institutions":[{"id":"https://openalex.org/I4210166499","display_name":"Henan Polytechnic University","ror":"https://ror.org/05vr1c885","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210166499"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xuhui Bu","raw_affiliation_strings":["School of Electrical Engineering and Automation, Henan Polytechnic University, Henan, China"],"raw_orcid":"https://orcid.org/0000-0001-5752-1091","affiliations":[{"raw_affiliation_string":"School of Electrical Engineering and Automation, Henan Polytechnic University, Henan, China","institution_ids":["https://openalex.org/I4210166499"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5063527143","display_name":"Shuaiming Yan","orcid":"https://orcid.org/0000-0001-8485-1387"},"institutions":[{"id":"https://openalex.org/I173899330","display_name":"Henan University","ror":"https://ror.org/003xyzq10","country_code":"CN","type":"education","lineage":["https://openalex.org/I173899330"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Shuaiming Yan","raw_affiliation_strings":["School of Artificial Intelligence, Henan University, Zhengzhou, China"],"raw_orcid":"https://orcid.org/0000-0001-8485-1387","affiliations":[{"raw_affiliation_string":"School of Artificial Intelligence, Henan University, Zhengzhou, China","institution_ids":["https://openalex.org/I173899330"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.22250549,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"12","issue":"24","first_page":"53367","last_page":"53377"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10326","display_name":"Indoor and Outdoor Localization Technologies","score":0.9973000288009644,"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":0.9973000288009644,"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/T10191","display_name":"Robotics and Sensor-Based Localization","score":0.9553999900817871,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace 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/T10080","display_name":"Energy Efficient Wireless Sensor Networks","score":0.9526000022888184,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"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/barycentric-coordinate-system","display_name":"Barycentric coordinate system","score":0.9286999702453613},{"id":"https://openalex.org/keywords/wireless-sensor-network","display_name":"Wireless sensor network","score":0.6220999956130981},{"id":"https://openalex.org/keywords/iterative-method","display_name":"Iterative method","score":0.6147000193595886},{"id":"https://openalex.org/keywords/convergence","display_name":"Convergence (economics)","score":0.51910001039505},{"id":"https://openalex.org/keywords/node","display_name":"Node (physics)","score":0.4839000105857849},{"id":"https://openalex.org/keywords/coordinate-system","display_name":"Coordinate system","score":0.4666000008583069},{"id":"https://openalex.org/keywords/distributed-algorithm","display_name":"Distributed algorithm","score":0.4165000021457672},{"id":"https://openalex.org/keywords/convex-hull","display_name":"Convex hull","score":0.4122999906539917}],"concepts":[{"id":"https://openalex.org/C128356825","wikidata":"https://www.wikidata.org/wiki/Q738422","display_name":"Barycentric coordinate system","level":2,"score":0.9286999702453613},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6816999912261963},{"id":"https://openalex.org/C24590314","wikidata":"https://www.wikidata.org/wiki/Q336038","display_name":"Wireless sensor network","level":2,"score":0.6220999956130981},{"id":"https://openalex.org/C159694833","wikidata":"https://www.wikidata.org/wiki/Q2321565","display_name":"Iterative method","level":2,"score":0.6147000193595886},{"id":"https://openalex.org/C2777303404","wikidata":"https://www.wikidata.org/wiki/Q759757","display_name":"Convergence (economics)","level":2,"score":0.51910001039505},{"id":"https://openalex.org/C62611344","wikidata":"https://www.wikidata.org/wiki/Q1062658","display_name":"Node (physics)","level":2,"score":0.4839000105857849},{"id":"https://openalex.org/C80551277","wikidata":"https://www.wikidata.org/wiki/Q11210","display_name":"Coordinate system","level":2,"score":0.4666000008583069},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.4650000035762787},{"id":"https://openalex.org/C130120984","wikidata":"https://www.wikidata.org/wiki/Q2835898","display_name":"Distributed algorithm","level":2,"score":0.4165000021457672},{"id":"https://openalex.org/C206194317","wikidata":"https://www.wikidata.org/wiki/Q1138624","display_name":"Convex hull","level":3,"score":0.4122999906539917},{"id":"https://openalex.org/C112680207","wikidata":"https://www.wikidata.org/wiki/Q714886","display_name":"Regular polygon","level":2,"score":0.3970000147819519},{"id":"https://openalex.org/C184720557","wikidata":"https://www.wikidata.org/wiki/Q7825049","display_name":"Topology (electrical circuits)","level":2,"score":0.38350000977516174},{"id":"https://openalex.org/C198082294","wikidata":"https://www.wikidata.org/wiki/Q3399648","display_name":"Position (finance)","level":2,"score":0.32030001282691956},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.3043999969959259},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.2840999960899353},{"id":"https://openalex.org/C86369673","wikidata":"https://www.wikidata.org/wiki/Q1203659","display_name":"Simultaneous localization and mapping","level":4,"score":0.2757999897003174},{"id":"https://openalex.org/C157972887","wikidata":"https://www.wikidata.org/wiki/Q463359","display_name":"Convex optimization","level":3,"score":0.26809999346733093},{"id":"https://openalex.org/C104037064","wikidata":"https://www.wikidata.org/wiki/Q1640884","display_name":"Multilateration","level":3,"score":0.2669999897480011},{"id":"https://openalex.org/C108037233","wikidata":"https://www.wikidata.org/wiki/Q11375","display_name":"Wireless network","level":3,"score":0.26600000262260437},{"id":"https://openalex.org/C105339364","wikidata":"https://www.wikidata.org/wiki/Q2297740","display_name":"Software deployment","level":2,"score":0.25940001010894775}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/jiot.2025.3616169","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jiot.2025.3616169","pdf_url":null,"source":{"id":"https://openalex.org/S2480266640","display_name":"IEEE Internet of Things Journal","issn_l":"2327-4662","issn":["2327-4662","2372-2541"],"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 Internet of Things Journal","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G1235216003","display_name":null,"funder_award_id":"62503153","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G1270339750","display_name":null,"funder_award_id":"62273133","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G1682209821","display_name":null,"funder_award_id":"GZB20240199","funder_id":"https://openalex.org/F4320335443","funder_display_name":"Postdoctoral Research Foundation of China"},{"id":"https://openalex.org/G2151222869","display_name":null,"funder_award_id":"2025T180475","funder_id":"https://openalex.org/F4320321543","funder_display_name":"China Postdoctoral Science Foundation"},{"id":"https://openalex.org/G3719226775","display_name":null,"funder_award_id":"2024M760784","funder_id":"https://openalex.org/F4320321543","funder_display_name":"China Postdoctoral Science Foundation"},{"id":"https://openalex.org/G5945275373","display_name":null,"funder_award_id":"251111211100","funder_id":"https://openalex.org/F4320327827","funder_display_name":"Key Research and Development Project of Hainan Province"},{"id":"https://openalex.org/G943937595","display_name":null,"funder_award_id":"241111211200","funder_id":"https://openalex.org/F4320327827","funder_display_name":"Key Research and Development Project of Hainan Province"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320321543","display_name":"China Postdoctoral Science Foundation","ror":"https://ror.org/0426zh255"},{"id":"https://openalex.org/F4320327827","display_name":"Key Research and Development Project of Hainan Province","ror":null},{"id":"https://openalex.org/F4320335443","display_name":"Postdoctoral Research Foundation of China","ror":null}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":29,"referenced_works":["https://openalex.org/W1993227633","https://openalex.org/W2006805041","https://openalex.org/W2150843948","https://openalex.org/W2515327138","https://openalex.org/W2865103122","https://openalex.org/W2888438436","https://openalex.org/W2910572521","https://openalex.org/W2928400613","https://openalex.org/W2962992878","https://openalex.org/W2963196424","https://openalex.org/W3014574026","https://openalex.org/W3037264066","https://openalex.org/W3037743216","https://openalex.org/W3037978128","https://openalex.org/W3045976685","https://openalex.org/W3087869918","https://openalex.org/W3133506768","https://openalex.org/W3194903119","https://openalex.org/W4214527828","https://openalex.org/W4226476585","https://openalex.org/W4249667877","https://openalex.org/W4281753482","https://openalex.org/W4281790085","https://openalex.org/W4288124122","https://openalex.org/W4312292772","https://openalex.org/W4366308991","https://openalex.org/W4386987358","https://openalex.org/W4392543383","https://openalex.org/W4407373631"],"related_works":[],"abstract_inverted_index":{"This":[0],"paper":[1],"investigates":[2],"the":[3,13,70,92,102,107,120,143,146,159],"distributed":[4,90,100,122],"localization":[5,77,124,131,164],"problem":[6],"in":[7,135,166],"wireless":[8],"sensor":[9,23,172],"networks":[10],"by":[11,151],"adopting":[12],"barycentric":[14,49],"coordinate":[15],"method":[16,110,148,160],"based":[17,68],"on":[18,69],"angle":[19,57],"measurement.":[20],"First,":[21],"all":[22],"nodes":[24,31,37,55,88,97,134],"are":[25,79,89],"divided":[26],"into":[27],"two":[28,82,138,169],"categories:":[29],"anchor":[30,96],"with":[32,38],"known":[33],"locations":[34],"and":[35,60,98,129],"non-anchor":[36,45,87,133],"unknown":[39],"locations.":[40],"On":[41],"this":[42],"basis,":[43],"each":[44],"node":[46],"calculates":[47],"its":[48,53],"coordinates":[50],"relative":[51],"to":[52],"neighbor":[54],"through":[56],"measurement":[58],"technology,":[59],"constructs":[61],"an":[62],"iterative":[63,123],"equation":[64],"for":[65,81],"location":[66],"estimation":[67],"local":[71],"information":[72],"exchange":[73],"mechanism.":[74],"Subsequently,":[75],"corresponding":[76],"algorithms":[78],"designed":[80],"typical":[83],"network":[84,139,173],"deployment":[85,140],"scenarios:":[86],"inside":[91],"convex":[93,103],"hull":[94],"of":[95,111,132,145,171],"randomly":[99],"outside":[101],"hull.":[104],"By":[105],"introducing":[106],"convergence":[108],"analysis":[109],"sub-stochastic":[112],"matrix":[113],"multiplication,":[114],"it":[115],"is":[116,149],"theoretically":[117],"proved":[118],"that":[119,158],"proposed":[121,147],"algorithm":[125],"can":[126,161],"achieve":[127,162],"progressive":[128],"precise":[130],"both":[136,167],"above":[137,168],"scenarios.":[141],"Finally,":[142],"effectiveness":[144],"verified":[150],"numerical":[152],"simulation":[153],"experiments.":[154],"The":[155],"results":[156],"show":[157],"high":[163],"accuracy":[165],"types":[170],"structures.":[174]},"counts_by_year":[],"updated_date":"2025-12-11T23:09:37.256380","created_date":"2025-10-10T00:00:00"}