{"id":"https://openalex.org/W3198415914","doi":"https://doi.org/10.1109/tcyb.2021.3100080","title":"Achieving Reliable Intervehicle Positioning Based on Redheffer Weighted Least Squares Model Under Multi-GNSS Outages","display_name":"Achieving Reliable Intervehicle Positioning Based on Redheffer Weighted Least Squares Model Under Multi-GNSS Outages","publication_year":2021,"publication_date":"2021-08-31","ids":{"openalex":"https://openalex.org/W3198415914","doi":"https://doi.org/10.1109/tcyb.2021.3100080","mag":"3198415914","pmid":"https://pubmed.ncbi.nlm.nih.gov/34464282"},"language":"en","primary_location":{"id":"doi:10.1109/tcyb.2021.3100080","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcyb.2021.3100080","pdf_url":null,"source":{"id":"https://openalex.org/S4210191041","display_name":"IEEE Transactions on Cybernetics","issn_l":"2168-2267","issn":["2168-2267","2168-2275"],"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 Cybernetics","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","pubmed"],"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/A5008381768","display_name":"Vincent Havyarimana","orcid":"https://orcid.org/0000-0003-3107-4021"},"institutions":[{"id":"https://openalex.org/I16609230","display_name":"Hunan University","ror":"https://ror.org/05htk5m33","country_code":"CN","type":"education","lineage":["https://openalex.org/I16609230"]},{"id":"https://openalex.org/I4210103330","display_name":"\u00c9cole Normale Sup\u00e9rieure","ror":"https://ror.org/01dp7jr64","country_code":"BI","type":"education","lineage":["https://openalex.org/I4210103330"]}],"countries":["BI","CN"],"is_corresponding":false,"raw_author_name":"Vincent Havyarimana","raw_affiliation_strings":["College of Computer Science and Electronic Engineering, Hunan University, Changsha, China","Department of Applied Sciences, Ecole Normale Superieure, Bujumbura, Burundi"],"raw_orcid":"https://orcid.org/0000-0003-3107-4021","affiliations":[{"raw_affiliation_string":"College of Computer Science and Electronic Engineering, Hunan University, Changsha, China","institution_ids":["https://openalex.org/I16609230"]},{"raw_affiliation_string":"Department of Applied Sciences, Ecole Normale Superieure, Bujumbura, Burundi","institution_ids":["https://openalex.org/I4210103330"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5001435169","display_name":"Zhu Xiao","orcid":"https://orcid.org/0000-0001-5645-160X"},"institutions":[{"id":"https://openalex.org/I16609230","display_name":"Hunan University","ror":"https://ror.org/05htk5m33","country_code":"CN","type":"education","lineage":["https://openalex.org/I16609230"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhu Xiao","raw_affiliation_strings":["College of Computer Science and Electronic Engineering, Hunan University, Changsha, China"],"raw_orcid":"https://orcid.org/0000-0001-5645-160X","affiliations":[{"raw_affiliation_string":"College of Computer Science and Electronic Engineering, Hunan University, Changsha, China","institution_ids":["https://openalex.org/I16609230"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5048200628","display_name":"Thabo Semong","orcid":"https://orcid.org/0000-0002-9370-196X"},"institutions":[{"id":"https://openalex.org/I216286881","display_name":"Botswana International University of Science and Technology","ror":"https://ror.org/04cr2sq58","country_code":"BW","type":"education","lineage":["https://openalex.org/I216286881"]}],"countries":["BW"],"is_corresponding":false,"raw_author_name":"Thabo Semong","raw_affiliation_strings":["Department of Computer Science and Information System, Botswana International University of Science and Technology, Palapye, Botswana"],"raw_orcid":"https://orcid.org/0000-0002-9370-196X","affiliations":[{"raw_affiliation_string":"Department of Computer Science and Information System, Botswana International University of Science and Technology, Palapye, Botswana","institution_ids":["https://openalex.org/I216286881"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100746164","display_name":"Jing Bai","orcid":"https://orcid.org/0000-0001-5412-7793"},"institutions":[{"id":"https://openalex.org/I149594827","display_name":"Xidian University","ror":"https://ror.org/05s92vm98","country_code":"CN","type":"education","lineage":["https://openalex.org/I149594827"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jing Bai","raw_affiliation_strings":["School of Artificial Intelligence, Key Laboratory of Intelligent Perception and Image Understanding of Ministry of Education, Xidian University, Xi’an, China"],"raw_orcid":"https://orcid.org/0000-0001-5412-7793","affiliations":[{"raw_affiliation_string":"School of Artificial Intelligence, Key Laboratory of Intelligent Perception and Image Understanding of Ministry of Education, Xidian University, Xi’an, China","institution_ids":["https://openalex.org/I149594827"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5008473103","display_name":"Hongyang Chen","orcid":"https://orcid.org/0000-0002-7626-0162"},"institutions":[{"id":"https://openalex.org/I4210123185","display_name":"Zhejiang Lab","ror":"https://ror.org/02m2h7991","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210123185"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hongyang Chen","raw_affiliation_strings":["Intelligent System Group, Zhejiang Laboratory, Hangzhou, China"],"raw_orcid":"https://orcid.org/0000-0002-7626-0162","affiliations":[{"raw_affiliation_string":"Intelligent System Group, Zhejiang Laboratory, Hangzhou, China","institution_ids":["https://openalex.org/I4210123185"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5050630882","display_name":"Licheng Jiao","orcid":"https://orcid.org/0000-0003-3354-9617"},"institutions":[{"id":"https://openalex.org/I149594827","display_name":"Xidian University","ror":"https://ror.org/05s92vm98","country_code":"CN","type":"education","lineage":["https://openalex.org/I149594827"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Licheng Jiao","raw_affiliation_strings":["School of Artificial Intelligence, Key Laboratory of Intelligent Perception and Image Understanding of Ministry of Education, Xidian University, Xi’an, China"],"raw_orcid":"https://orcid.org/0000-0003-3354-9617","affiliations":[{"raw_affiliation_string":"School of Artificial Intelligence, Key Laboratory of Intelligent Perception and Image Understanding of Ministry of Education, Xidian University, Xi’an, China","institution_ids":["https://openalex.org/I149594827"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":5,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.1257,"has_fulltext":false,"cited_by_count":22,"citation_normalized_percentile":{"value":0.76025794,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":"53","issue":"2","first_page":"1039","last_page":"1050"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10326","display_name":"Indoor and Outdoor Localization Technologies","score":0.9991999864578247,"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":0.9991999864578247,"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":0.9891999959945679,"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/T10711","display_name":"Target Tracking and Data Fusion in Sensor Networks","score":0.9891999959945679,"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/gnss-applications","display_name":"GNSS applications","score":0.9647367000579834},{"id":"https://openalex.org/keywords/pseudorange","display_name":"Pseudorange","score":0.9290134310722351},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5939071774482727},{"id":"https://openalex.org/keywords/global-positioning-system","display_name":"Global Positioning System","score":0.5254741907119751},{"id":"https://openalex.org/keywords/satellite-system","display_name":"Satellite system","score":0.4486784338951111},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.42998582124710083},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.12446218729019165}],"concepts":[{"id":"https://openalex.org/C14279187","wikidata":"https://www.wikidata.org/wiki/Q5514012","display_name":"GNSS applications","level":3,"score":0.9647367000579834},{"id":"https://openalex.org/C174201072","wikidata":"https://www.wikidata.org/wiki/Q1187347","display_name":"Pseudorange","level":4,"score":0.9290134310722351},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5939071774482727},{"id":"https://openalex.org/C60229501","wikidata":"https://www.wikidata.org/wiki/Q18822","display_name":"Global Positioning System","level":2,"score":0.5254741907119751},{"id":"https://openalex.org/C2778027091","wikidata":"https://www.wikidata.org/wiki/Q25346003","display_name":"Satellite system","level":4,"score":0.4486784338951111},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.42998582124710083},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.12446218729019165}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/tcyb.2021.3100080","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcyb.2021.3100080","pdf_url":null,"source":{"id":"https://openalex.org/S4210191041","display_name":"IEEE Transactions on Cybernetics","issn_l":"2168-2267","issn":["2168-2267","2168-2275"],"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 Cybernetics","raw_type":"journal-article"},{"id":"pmid:34464282","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/34464282","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE transactions on cybernetics","raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G181536591","display_name":null,"funder_award_id":"IPIU2019007","funder_id":"https://openalex.org/F4320336268","funder_display_name":"Key Laboratory of Intelligent Perception and Image Understanding of Ministry of Education"},{"id":"https://openalex.org/G408200172","display_name":null,"funder_award_id":"U20A20181","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"},{"id":"https://openalex.org/F4320336268","display_name":"Key Laboratory of Intelligent Perception and Image Understanding of Ministry of Education","ror":null}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":50,"referenced_works":["https://openalex.org/W143004564","https://openalex.org/W653925602","https://openalex.org/W1499377030","https://openalex.org/W1904499834","https://openalex.org/W1970324678","https://openalex.org/W1972657627","https://openalex.org/W1985136161","https://openalex.org/W1989137771","https://openalex.org/W1994693978","https://openalex.org/W2008112871","https://openalex.org/W2021246368","https://openalex.org/W2032888560","https://openalex.org/W2049395560","https://openalex.org/W2050374176","https://openalex.org/W2060817038","https://openalex.org/W2075865907","https://openalex.org/W2079119589","https://openalex.org/W2081597012","https://openalex.org/W2084965441","https://openalex.org/W2088706059","https://openalex.org/W2100800486","https://openalex.org/W2103571421","https://openalex.org/W2109232251","https://openalex.org/W2115287871","https://openalex.org/W2117013956","https://openalex.org/W2219299986","https://openalex.org/W2231261238","https://openalex.org/W2364050206","https://openalex.org/W2510777250","https://openalex.org/W2572262903","https://openalex.org/W2749496335","https://openalex.org/W2757467189","https://openalex.org/W2761906804","https://openalex.org/W2775403132","https://openalex.org/W2889024183","https://openalex.org/W2913031890","https://openalex.org/W2944846513","https://openalex.org/W2948452254","https://openalex.org/W2971075759","https://openalex.org/W2972222132","https://openalex.org/W2972587179","https://openalex.org/W2979658342","https://openalex.org/W3035191847","https://openalex.org/W3043703680","https://openalex.org/W3046486005","https://openalex.org/W3049228280","https://openalex.org/W3101367144","https://openalex.org/W3128346580","https://openalex.org/W3159736609","https://openalex.org/W4243997607"],"related_works":["https://openalex.org/W3216386610","https://openalex.org/W4239395258","https://openalex.org/W2602888279","https://openalex.org/W3204981892","https://openalex.org/W4380563814","https://openalex.org/W3130617165","https://openalex.org/W2904557485","https://openalex.org/W2772082021","https://openalex.org/W3198415914","https://openalex.org/W4387760931"],"abstract_inverted_index":{"Achieving":[0],"reliable":[1,52],"intervehicle":[2,71,175,186,236],"positioning":[3,72,176,187,237],"is":[4,23,64,182,203],"one":[5,93],"of":[6,97,124,219],"the":[7,70,92,95,98,104,109,119,122,125,131,137,151,156,161,174,191,198,207,217,220,228,235],"most":[8],"fundamental":[9],"elements":[10],"for":[11,44,108],"many":[12],"vehicular":[13],"applications,":[14],"including":[15],"collision":[16],"avoidance":[17],"and":[18,82,103,142,163,194,243],"autonomous":[19],"driving.":[20],"Vehicle":[21],"position":[22],"generally":[24],"provided":[25],"by":[26,135],"a":[27,51,145],"global":[28],"navigation":[29,139],"satellite":[30],"system":[31],"(GNSS),":[32],"which":[33],"unfortunately":[34],"suffers":[35],"from":[36,160],"inaccuracy":[37],"to":[38,129,172,205,215],"varying":[39],"degrees":[40],"in":[41,74,112],"challenging":[42],"environments,":[43,77],"example,":[45],"GNSS":[46,84,114,143,147,153,165,245],"outages.":[47,86],"In":[48],"this":[49],"article,":[50],"fusion":[53],"technique,":[54],"called":[55],"non-Gaussian":[56,208],"Redheffer":[57,105],"weighted":[58,179],"least":[59,180],"squares":[60,181],"(":[61],"n":[62,230],"GRWLSs),":[63],"proposed.":[65],"This":[66],"new":[67],"approach":[68],"highlights":[69],"estimation":[73],"multi-GNSS":[75],"outage":[76],"such":[78],"as":[79,184],"complete,":[80],"partial,":[81,242],"free":[83,152],"pseudorange":[85,115,148,154,166,192,246],"The":[87,223],"proposed":[88,221,229],"method":[89],"combines,":[90],"on":[91,118],"hand,":[94,121],"benefits":[96],"Gaussian":[99],"dynamical":[100],"matrix":[101],"principle":[102],"distribution":[106,201],"function":[107],"sparse":[110],"property":[111],"complete":[113,244],"outages":[116],"and,":[117],"other":[120],"use":[123],"optimal":[126],"window":[127],"size":[128],"regulate":[130],"data":[132,159],"flow":[133],"generated":[134],"both":[136],"inertial":[138],"systems":[140],"(INSs)":[141],"during":[144],"partial":[146],"outage.":[149],"During":[150],"outage,":[155],"process":[157],"ignores":[158],"INS,":[162],"instead,":[164],"information":[167],"alone":[168],"will":[169],"be":[170],"considered":[171],"compute":[173],"information.":[177],"Consequently,":[178],"used":[183,204],"an":[185],"estimator.":[188],"To":[189],"address":[190],"uncommon":[193],"INS":[195],"measurement":[196],"noises,":[197],"generalized":[199],"error":[200],"(GED)":[202],"estimate":[206,234],"densities.":[209],"Finally,":[210],"road-test":[211],"experiments":[212],"are":[213],"implemented":[214],"evaluate":[216],"consistency":[218],"approach.":[222],"experimental":[224],"results":[225],"show":[226],"that":[227],"GRWLS":[231],"can":[232],"accurately":[233],"under":[238],"various":[239],"conditions":[240],"(free,":[241],"outages).":[247]},"counts_by_year":[{"year":2025,"cited_by_count":8},{"year":2024,"cited_by_count":7},{"year":2023,"cited_by_count":6},{"year":2022,"cited_by_count":1}],"updated_date":"2026-07-29T09:40:50.615796","created_date":"2025-10-10T00:00:00"}