{"id":"https://openalex.org/W4391235434","doi":"https://doi.org/10.1109/tvt.2024.3358427","title":"GNSS-Based Cooperative Instantaneous Precise Positioning Aided by Multi-Epoch and Multi-Agent Associations","display_name":"GNSS-Based Cooperative Instantaneous Precise Positioning Aided by Multi-Epoch and Multi-Agent Associations","publication_year":2024,"publication_date":"2024-01-25","ids":{"openalex":"https://openalex.org/W4391235434","doi":"https://doi.org/10.1109/tvt.2024.3358427"},"language":"en","primary_location":{"id":"doi:10.1109/tvt.2024.3358427","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tvt.2024.3358427","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/A5100661809","display_name":"Xingxing Li","orcid":"https://orcid.org/0000-0002-0283-4151"},"institutions":[{"id":"https://openalex.org/I37461747","display_name":"Wuhan University","ror":"https://ror.org/033vjfk17","country_code":"CN","type":"education","lineage":["https://openalex.org/I37461747"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Xingxing Li","raw_affiliation_strings":["School of Geodesy and Geomatics, Wuhan University, Wuhan, China"],"affiliations":[{"raw_affiliation_string":"School of Geodesy and Geomatics, Wuhan University, Wuhan, China","institution_ids":["https://openalex.org/I37461747"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102969751","display_name":"Yuxuan Tan","orcid":"https://orcid.org/0009-0005-6718-8399"},"institutions":[{"id":"https://openalex.org/I37461747","display_name":"Wuhan University","ror":"https://ror.org/033vjfk17","country_code":"CN","type":"education","lineage":["https://openalex.org/I37461747"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yuxuan Tan","raw_affiliation_strings":["School of Geodesy and Geomatics, Wuhan University, Wuhan, China"],"affiliations":[{"raw_affiliation_string":"School of Geodesy and Geomatics, Wuhan University, Wuhan, China","institution_ids":["https://openalex.org/I37461747"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5042894854","display_name":"Zhiheng Shen","orcid":"https://orcid.org/0000-0001-5319-4839"},"institutions":[{"id":"https://openalex.org/I37461747","display_name":"Wuhan University","ror":"https://ror.org/033vjfk17","country_code":"CN","type":"education","lineage":["https://openalex.org/I37461747"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhiheng Shen","raw_affiliation_strings":["School of Geodesy and Geomatics, Wuhan University, Wuhan, China"],"affiliations":[{"raw_affiliation_string":"School of Geodesy and Geomatics, Wuhan University, Wuhan, China","institution_ids":["https://openalex.org/I37461747"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102012807","display_name":"Xin Li","orcid":"https://orcid.org/0009-0005-7002-2066"},"institutions":[{"id":"https://openalex.org/I37461747","display_name":"Wuhan University","ror":"https://ror.org/033vjfk17","country_code":"CN","type":"education","lineage":["https://openalex.org/I37461747"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xin Li","raw_affiliation_strings":["School of Geodesy and Geomatics, Wuhan University, Wuhan, China"],"affiliations":[{"raw_affiliation_string":"School of Geodesy and Geomatics, Wuhan University, Wuhan, China","institution_ids":["https://openalex.org/I37461747"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5018496820","display_name":"Yuxuan Zhou","orcid":"https://orcid.org/0000-0002-5261-0009"},"institutions":[{"id":"https://openalex.org/I37461747","display_name":"Wuhan University","ror":"https://ror.org/033vjfk17","country_code":"CN","type":"education","lineage":["https://openalex.org/I37461747"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yuxuan Zhou","raw_affiliation_strings":["School of Geodesy and Geomatics, Wuhan University, Wuhan, China"],"affiliations":[{"raw_affiliation_string":"School of Geodesy and Geomatics, Wuhan University, Wuhan, China","institution_ids":["https://openalex.org/I37461747"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5100661809"],"corresponding_institution_ids":["https://openalex.org/I37461747"],"apc_list":null,"apc_paid":null,"fwci":1.1147,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":{"value":0.76057999,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":98},"biblio":{"volume":"73","issue":"6","first_page":"7771","last_page":"7784"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10326","display_name":"Indoor and Outdoor Localization Technologies","score":0.9894999861717224,"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":0.9894999861717224,"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/T10655","display_name":"GNSS positioning and interference","score":0.9894999861717224,"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/T11325","display_name":"Inertial Sensor and Navigation","score":0.9539999961853027,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/gnss-applications","display_name":"GNSS applications","score":0.7741959691047668},{"id":"https://openalex.org/keywords/epoch","display_name":"Epoch (astronomy)","score":0.6220269203186035},{"id":"https://openalex.org/keywords/global-positioning-system","display_name":"Global Positioning System","score":0.5877032279968262},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5474430322647095},{"id":"https://openalex.org/keywords/gnss-augmentation","display_name":"GNSS augmentation","score":0.4955633878707886},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.3725569248199463},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.3633706569671631},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.34988972544670105},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.3205146789550781},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.30110692977905273},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.12411436438560486},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.10582414269447327}],"concepts":[{"id":"https://openalex.org/C14279187","wikidata":"https://www.wikidata.org/wiki/Q5514012","display_name":"GNSS applications","level":3,"score":0.7741959691047668},{"id":"https://openalex.org/C2780317896","wikidata":"https://www.wikidata.org/wiki/Q2703","display_name":"Epoch (astronomy)","level":3,"score":0.6220269203186035},{"id":"https://openalex.org/C60229501","wikidata":"https://www.wikidata.org/wiki/Q18822","display_name":"Global Positioning System","level":2,"score":0.5877032279968262},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5474430322647095},{"id":"https://openalex.org/C166212672","wikidata":"https://www.wikidata.org/wiki/Q2165162","display_name":"GNSS augmentation","level":4,"score":0.4955633878707886},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.3725569248199463},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.3633706569671631},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.34988972544670105},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.3205146789550781},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.30110692977905273},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.12411436438560486},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.10582414269447327},{"id":"https://openalex.org/C150846664","wikidata":"https://www.wikidata.org/wiki/Q7602306","display_name":"Stars","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tvt.2024.3358427","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tvt.2024.3358427","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":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":46,"referenced_works":["https://openalex.org/W1542938076","https://openalex.org/W1771410628","https://openalex.org/W1971760893","https://openalex.org/W1978255623","https://openalex.org/W2005364253","https://openalex.org/W2015987925","https://openalex.org/W2030492481","https://openalex.org/W2072035745","https://openalex.org/W2075599103","https://openalex.org/W2081597012","https://openalex.org/W2095093213","https://openalex.org/W2099208041","https://openalex.org/W2109739017","https://openalex.org/W2124216931","https://openalex.org/W2148277344","https://openalex.org/W2153279476","https://openalex.org/W2158318264","https://openalex.org/W2295250376","https://openalex.org/W2343678873","https://openalex.org/W2347942784","https://openalex.org/W2461937780","https://openalex.org/W2547345216","https://openalex.org/W2565384961","https://openalex.org/W2566401823","https://openalex.org/W2765551870","https://openalex.org/W2805020273","https://openalex.org/W2808576284","https://openalex.org/W2991265168","https://openalex.org/W3034665563","https://openalex.org/W3035466976","https://openalex.org/W3090189857","https://openalex.org/W3101399353","https://openalex.org/W3124420883","https://openalex.org/W3131671414","https://openalex.org/W3136955234","https://openalex.org/W3158176810","https://openalex.org/W3164421217","https://openalex.org/W3164521861","https://openalex.org/W3170356640","https://openalex.org/W3195334338","https://openalex.org/W3208333611","https://openalex.org/W3217619902","https://openalex.org/W4226445087","https://openalex.org/W4246559506","https://openalex.org/W6638018090","https://openalex.org/W6639325027"],"related_works":["https://openalex.org/W3197004465","https://openalex.org/W2998303370","https://openalex.org/W4389860168","https://openalex.org/W2525440477","https://openalex.org/W2201305964","https://openalex.org/W2374813830","https://openalex.org/W2109997931","https://openalex.org/W2091251439","https://openalex.org/W2605536446","https://openalex.org/W3103057830"],"abstract_inverted_index":{"Multi-agent":[0],"cooperative":[1,58],"positioning":[2,64,89,149],"(CP)":[3],"is":[4,23,42,77,84],"widely":[5],"applied":[6],"in":[7,131],"many":[8],"applications":[9],"of":[10,37,47,65,86,161,176],"unmanned":[11,15],"ground":[12],"vehicles":[13],"and":[14,103,153,164],"aerial":[16],"vehicles.":[17],"Global":[18],"Navigation":[19],"Satellite":[20],"System":[21],"(GNSS)":[22],"an":[24],"effective":[25],"tool":[26],"to":[27,60,79,185],"conduct":[28,80],"CP":[29,40],"on":[30,138],"a":[31,55,117],"large":[32],"scale.":[33],"However,":[34],"the":[35,45,69,123,139,144,180],"performance":[36,150],"traditional":[38],"GNSS-based":[39,57],"algorithms":[41],"limited":[43],"by":[44,116],"accuracy":[46,187],"single-agent":[48,81,114],"self-positioning.":[49],"In":[50,68],"this":[51],"paper,":[52],"we":[53],"propose":[54],"robust":[56],"algorithm":[59],"achieve":[61],"instantaneous":[62],"precise":[63,72,92,178],"multiple":[66],"agents.":[67],"proposed":[70,124,145,181],"algorithm,":[71],"point":[73],"positioning-real-time":[74],"kinematic":[75],"(PPP-RTK)":[76],"utilized":[78],"self-positioning,":[82],"which":[83],"capable":[85],"achieving":[87,177],"centimeter-level":[88,186],"rapidly":[90],"with":[91,113,128,151],"atmospheric":[93],"corrections.":[94],"Moreover,":[95],"inter-agent":[96],"associations":[97,105],"derived":[98],"from":[99,173],"double-differenced":[100],"carrier-phase":[101,109],"observations":[102,110],"inter-epoch":[104],"obtained":[106],"via":[107],"time-differenced":[108],"are":[111],"integrated":[112],"self-positioning":[115],"factor":[118],"graph-based":[119],"optimizer.":[120],"To":[121],"evaluate":[122],"scheme,":[125],"real-world":[126],"experiments":[127],"four":[129],"agents":[130],"different":[132],"scenarios":[133],"were":[134],"carried":[135],"out.":[136],"Based":[137],"30-minute":[140],"field":[141],"experimental":[142],"results,":[143],"scheme":[146],"showed":[147],"superior":[148],"minimum":[152],"maximum":[154],"three-dimension":[155],"root":[156],"mean":[157],"square":[158],"errors":[159],"(3D-RMSEs)":[160],"5.9":[162],"cm":[163],"10.3":[165],"cm,":[166],"respectively.":[167],"It":[168],"turned":[169],"out":[170],"that":[171],"benefiting":[172],"PPP-RTK's":[174],"characteristic":[175],"positioning,":[179],"method":[182],"can":[183],"converge":[184],"instantaneously.":[188]},"counts_by_year":[{"year":2025,"cited_by_count":4},{"year":2024,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}