{"id":"https://openalex.org/W3094456230","doi":"https://doi.org/10.1109/atsip49331.2020.9231565","title":"Robust GPS/Galileo/GLONASS Data Fusion Using Extended Kalman Filter","display_name":"Robust GPS/Galileo/GLONASS Data Fusion Using Extended Kalman Filter","publication_year":2020,"publication_date":"2020-09-01","ids":{"openalex":"https://openalex.org/W3094456230","doi":"https://doi.org/10.1109/atsip49331.2020.9231565","mag":"3094456230"},"language":"en","primary_location":{"id":"doi:10.1109/atsip49331.2020.9231565","is_oa":false,"landing_page_url":"https://doi.org/10.1109/atsip49331.2020.9231565","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2020 5th International Conference on Advanced Technologies for Signal and Image Processing (ATSIP)","raw_type":"proceedings-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/A5084903775","display_name":"Tan Truong-Ngoc","orcid":null},"institutions":[{"id":"https://openalex.org/I161929037","display_name":"Universit\u00e9 de Bretagne Occidentale","ror":"https://ror.org/01b8h3982","country_code":"FR","type":"education","lineage":["https://openalex.org/I161929037"]},{"id":"https://openalex.org/I4210123702","display_name":"Laboratoire des Sciences et Techniques de l\u2019Information de la Communication et de la Connaissance","ror":"https://ror.org/0266kfd37","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I1294671590","https://openalex.org/I180375564","https://openalex.org/I201181511","https://openalex.org/I205703379","https://openalex.org/I2802204017","https://openalex.org/I4210123702","https://openalex.org/I4210127572","https://openalex.org/I4210145102","https://openalex.org/I4210148559","https://openalex.org/I4210159245","https://openalex.org/I4405260085"]},{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"government","lineage":["https://openalex.org/I1294671590"]},{"id":"https://openalex.org/I4210148559","display_name":"\u00c9cole nationale sup\u00e9rieure de techniques avanc\u00e9es Bretagne","ror":"https://ror.org/059n54003","country_code":"FR","type":"education","lineage":["https://openalex.org/I201181511","https://openalex.org/I4210145102","https://openalex.org/I4210148559"]}],"countries":["FR"],"is_corresponding":true,"raw_author_name":"Tan Truong-Ngoc","raw_affiliation_strings":["Lab-STICC CNRS UMR 6285 ENSTA-Bretagne, Brest, France"],"affiliations":[{"raw_affiliation_string":"Lab-STICC CNRS UMR 6285 ENSTA-Bretagne, Brest, France","institution_ids":["https://openalex.org/I1294671590","https://openalex.org/I161929037","https://openalex.org/I4210123702","https://openalex.org/I4210148559"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5081231257","display_name":"Ali Khenchaf","orcid":"https://orcid.org/0000-0001-8791-0768"},"institutions":[{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"government","lineage":["https://openalex.org/I1294671590"]},{"id":"https://openalex.org/I4210148559","display_name":"\u00c9cole nationale sup\u00e9rieure de techniques avanc\u00e9es Bretagne","ror":"https://ror.org/059n54003","country_code":"FR","type":"education","lineage":["https://openalex.org/I201181511","https://openalex.org/I4210145102","https://openalex.org/I4210148559"]},{"id":"https://openalex.org/I4210123702","display_name":"Laboratoire des Sciences et Techniques de l\u2019Information de la Communication et de la Connaissance","ror":"https://ror.org/0266kfd37","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I1294671590","https://openalex.org/I180375564","https://openalex.org/I201181511","https://openalex.org/I205703379","https://openalex.org/I2802204017","https://openalex.org/I4210123702","https://openalex.org/I4210127572","https://openalex.org/I4210145102","https://openalex.org/I4210148559","https://openalex.org/I4210159245","https://openalex.org/I4405260085"]},{"id":"https://openalex.org/I161929037","display_name":"Universit\u00e9 de Bretagne Occidentale","ror":"https://ror.org/01b8h3982","country_code":"FR","type":"education","lineage":["https://openalex.org/I161929037"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Ali Khenchaf","raw_affiliation_strings":["Lab-STICC CNRS UMR 6285 ENSTA-Bretagne, Brest, France"],"affiliations":[{"raw_affiliation_string":"Lab-STICC CNRS UMR 6285 ENSTA-Bretagne, Brest, France","institution_ids":["https://openalex.org/I1294671590","https://openalex.org/I161929037","https://openalex.org/I4210123702","https://openalex.org/I4210148559"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5075817989","display_name":"Fabrice Comblet","orcid":null},"institutions":[{"id":"https://openalex.org/I4210148559","display_name":"\u00c9cole nationale sup\u00e9rieure de techniques avanc\u00e9es Bretagne","ror":"https://ror.org/059n54003","country_code":"FR","type":"education","lineage":["https://openalex.org/I201181511","https://openalex.org/I4210145102","https://openalex.org/I4210148559"]},{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"government","lineage":["https://openalex.org/I1294671590"]},{"id":"https://openalex.org/I161929037","display_name":"Universit\u00e9 de Bretagne Occidentale","ror":"https://ror.org/01b8h3982","country_code":"FR","type":"education","lineage":["https://openalex.org/I161929037"]},{"id":"https://openalex.org/I4210123702","display_name":"Laboratoire des Sciences et Techniques de l\u2019Information de la Communication et de la Connaissance","ror":"https://ror.org/0266kfd37","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I1294671590","https://openalex.org/I180375564","https://openalex.org/I201181511","https://openalex.org/I205703379","https://openalex.org/I2802204017","https://openalex.org/I4210123702","https://openalex.org/I4210127572","https://openalex.org/I4210145102","https://openalex.org/I4210148559","https://openalex.org/I4210159245","https://openalex.org/I4405260085"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Fabrice Comblet","raw_affiliation_strings":["Lab-STICC CNRS UMR 6285 ENSTA-Bretagne, Brest, France"],"affiliations":[{"raw_affiliation_string":"Lab-STICC CNRS UMR 6285 ENSTA-Bretagne, Brest, France","institution_ids":["https://openalex.org/I1294671590","https://openalex.org/I161929037","https://openalex.org/I4210123702","https://openalex.org/I4210148559"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5027180425","display_name":"Pierre Franck","orcid":null},"institutions":[{"id":"https://openalex.org/I4210165303","display_name":"Safran (France)","ror":"https://ror.org/05sqf9v67","country_code":"FR","type":"company","lineage":["https://openalex.org/I4210165303"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Pierre Franck","raw_affiliation_strings":["Safran Electronics & Defense Eragny-sur-Oise, France"],"affiliations":[{"raw_affiliation_string":"Safran Electronics & Defense Eragny-sur-Oise, France","institution_ids":["https://openalex.org/I4210165303"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5019009702","display_name":"Jean-Marc Champeyroux","orcid":null},"institutions":[{"id":"https://openalex.org/I4210165303","display_name":"Safran (France)","ror":"https://ror.org/05sqf9v67","country_code":"FR","type":"company","lineage":["https://openalex.org/I4210165303"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Jean-Marc Champeyroux","raw_affiliation_strings":["Safran Electronics & Defense Eragny-sur-Oise, France"],"affiliations":[{"raw_affiliation_string":"Safran Electronics & Defense Eragny-sur-Oise, France","institution_ids":["https://openalex.org/I4210165303"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5047659336","display_name":"Olivier Reichert","orcid":null},"institutions":[{"id":"https://openalex.org/I4210165303","display_name":"Safran (France)","ror":"https://ror.org/05sqf9v67","country_code":"FR","type":"company","lineage":["https://openalex.org/I4210165303"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Olivier Reichert","raw_affiliation_strings":["Safran Electronics & Defense Eragny-sur-Oise, France"],"affiliations":[{"raw_affiliation_string":"Safran Electronics & Defense Eragny-sur-Oise, France","institution_ids":["https://openalex.org/I4210165303"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5084903775"],"corresponding_institution_ids":["https://openalex.org/I1294671590","https://openalex.org/I161929037","https://openalex.org/I4210123702","https://openalex.org/I4210148559"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.06487955,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"58","issue":null,"first_page":"1","last_page":"4"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10655","display_name":"GNSS positioning and interference","score":0.9998999834060669,"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"}},"topics":[{"id":"https://openalex.org/T10655","display_name":"GNSS positioning and interference","score":0.9998999834060669,"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":0.9958999752998352,"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"}},{"id":"https://openalex.org/T11325","display_name":"Inertial Sensor and Navigation","score":0.9957000017166138,"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/global-positioning-system","display_name":"Global Positioning System","score":0.856291651725769},{"id":"https://openalex.org/keywords/gnss-applications","display_name":"GNSS applications","score":0.8291482925415039},{"id":"https://openalex.org/keywords/glonass","display_name":"GLONASS","score":0.8221157789230347},{"id":"https://openalex.org/keywords/galileo","display_name":"Galileo (satellite navigation)","score":0.8035426139831543},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6516140699386597},{"id":"https://openalex.org/keywords/real-time-kinematic","display_name":"Real Time Kinematic","score":0.5935676097869873},{"id":"https://openalex.org/keywords/kalman-filter","display_name":"Kalman filter","score":0.5300573706626892},{"id":"https://openalex.org/keywords/extended-kalman-filter","display_name":"Extended Kalman filter","score":0.5127776265144348},{"id":"https://openalex.org/keywords/sensor-fusion","display_name":"Sensor fusion","score":0.5069037079811096},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.46781134605407715},{"id":"https://openalex.org/keywords/outlier","display_name":"Outlier","score":0.45406481623649597},{"id":"https://openalex.org/keywords/satellite","display_name":"Satellite","score":0.44102755188941956},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.3539767265319824},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.2577713131904602},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.16566073894500732},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.15045130252838135},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.13114377856254578},{"id":"https://openalex.org/keywords/aerospace-engineering","display_name":"Aerospace engineering","score":0.06892749667167664}],"concepts":[{"id":"https://openalex.org/C60229501","wikidata":"https://www.wikidata.org/wiki/Q18822","display_name":"Global Positioning System","level":2,"score":0.856291651725769},{"id":"https://openalex.org/C14279187","wikidata":"https://www.wikidata.org/wiki/Q5514012","display_name":"GNSS applications","level":3,"score":0.8291482925415039},{"id":"https://openalex.org/C102451475","wikidata":"https://www.wikidata.org/wiki/Q486250","display_name":"GLONASS","level":4,"score":0.8221157789230347},{"id":"https://openalex.org/C177219330","wikidata":"https://www.wikidata.org/wiki/Q193902","display_name":"Galileo (satellite navigation)","level":2,"score":0.8035426139831543},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6516140699386597},{"id":"https://openalex.org/C93103318","wikidata":"https://www.wikidata.org/wiki/Q980965","display_name":"Real Time Kinematic","level":4,"score":0.5935676097869873},{"id":"https://openalex.org/C157286648","wikidata":"https://www.wikidata.org/wiki/Q846780","display_name":"Kalman filter","level":2,"score":0.5300573706626892},{"id":"https://openalex.org/C206833254","wikidata":"https://www.wikidata.org/wiki/Q5421817","display_name":"Extended Kalman filter","level":3,"score":0.5127776265144348},{"id":"https://openalex.org/C33954974","wikidata":"https://www.wikidata.org/wiki/Q486494","display_name":"Sensor fusion","level":2,"score":0.5069037079811096},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.46781134605407715},{"id":"https://openalex.org/C79337645","wikidata":"https://www.wikidata.org/wiki/Q779824","display_name":"Outlier","level":2,"score":0.45406481623649597},{"id":"https://openalex.org/C19269812","wikidata":"https://www.wikidata.org/wiki/Q26540","display_name":"Satellite","level":2,"score":0.44102755188941956},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.3539767265319824},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.2577713131904602},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.16566073894500732},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.15045130252838135},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.13114377856254578},{"id":"https://openalex.org/C146978453","wikidata":"https://www.wikidata.org/wiki/Q3798668","display_name":"Aerospace engineering","level":1,"score":0.06892749667167664}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/atsip49331.2020.9231565","is_oa":false,"landing_page_url":"https://doi.org/10.1109/atsip49331.2020.9231565","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2020 5th International Conference on Advanced Technologies for Signal and Image Processing (ATSIP)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":10,"referenced_works":["https://openalex.org/W629575385","https://openalex.org/W1987575029","https://openalex.org/W2125903139","https://openalex.org/W2551758879","https://openalex.org/W2807250832","https://openalex.org/W2943200008","https://openalex.org/W2973160988","https://openalex.org/W3135166337","https://openalex.org/W6762676244","https://openalex.org/W6791899307"],"related_works":["https://openalex.org/W4387803436","https://openalex.org/W2390164635","https://openalex.org/W2357931400","https://openalex.org/W2492464340","https://openalex.org/W4382645441","https://openalex.org/W2014739618","https://openalex.org/W2765841601","https://openalex.org/W3094283247","https://openalex.org/W2333904869","https://openalex.org/W1543145586"],"abstract_inverted_index":{"This":[0],"paper":[1,51],"presents":[2],"data":[3,72,75,98,115,118,122],"fusion":[4],"from":[5,76],"multiple":[6,28],"Global":[7],"Navigation":[8],"Satellite":[9],"System":[10],"(GNSS)":[11],"constellations.":[12],"GNSS":[13],"brings":[14],"more":[15,18],"signals":[16,32],"and":[17,42,70,96,107,120,125,137],"satellites":[19],"to":[20,58,110,130],"improve":[21],"the":[22,36,39,49,60,84,90,100,111,131],"accuracy":[23,102],"of":[24,38,93,113,134],"user's":[25,40],"position.":[26],"However,":[27],"failures":[29],"in":[30,80],"satellite's":[31],"sometimes":[33],"negatively":[34],"impact":[35],"determination":[37],"position":[41,101],"should":[43],"be":[44],"considered.":[45],"For":[46],"this":[47],"purpose,":[48],"present":[50],"provides":[52],"robust":[53,91],"Extended":[54],"Kalman":[55],"Filter":[56],"(robust-EKF)":[57],"eliminate":[59],"outliers.":[61],"The":[62],"algorithms":[63],"are":[64],"tested":[65],"by":[66,103,126],"using":[67],"GPS,":[68,94,135],"Galileo":[69,117],"GLONASS":[71,97,121,138],"corresponding":[73],"on":[74],"base":[77],"station":[78],"GRAC":[79],"Grasse,":[81],"France.":[82],"Applying":[83],"robust-EKF":[85],"method":[86],"as":[87,89],"well":[88],"combination":[92,133],"Galileo,":[95,136],"improves":[99],"about":[104,127],"30.0%,":[105],"20.7%,":[106],"90%":[108],"compared":[109,129],"use":[112],"GPS":[114],"only,":[116,119,123],"respectively,":[124],"67%":[128],"nonrobust":[132],"data.":[139]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}