{"id":"https://openalex.org/W4411726727","doi":"https://doi.org/10.1109/icl-gnss65520.2025.11046157","title":"Estimating the Probability of Galileo I/Nav Navigation With Osnma: \u201cIf You Can Navigate, Can You Authenticate?\u201d","display_name":"Estimating the Probability of Galileo I/Nav Navigation With Osnma: \u201cIf You Can Navigate, Can You Authenticate?\u201d","publication_year":2025,"publication_date":"2025-06-10","ids":{"openalex":"https://openalex.org/W4411726727","doi":"https://doi.org/10.1109/icl-gnss65520.2025.11046157"},"language":"en","primary_location":{"id":"doi:10.1109/icl-gnss65520.2025.11046157","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icl-gnss65520.2025.11046157","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2025 International Conference on Localization and GNSS (ICL-GNSS)","raw_type":"proceedings-article"},"type":"conference-paper","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/A5034042647","display_name":"Ignacio Fern\u00e1ndez\u2010Hern\u00e1ndez","orcid":"https://orcid.org/0000-0002-9308-1668"},"institutions":[{"id":"https://openalex.org/I2800387288","display_name":"European Commission","ror":"https://ror.org/00k4n6c32","country_code":"BE","type":"government","lineage":["https://openalex.org/I1320481043","https://openalex.org/I2800387288"]}],"countries":["BE"],"is_corresponding":false,"raw_author_name":"Ignacio Fernandez-Hernandez","raw_affiliation_strings":["European Commission, DG DEFIS,Brussels,Belgium"],"raw_orcid":"https://orcid.org/0000-0002-9308-1668","affiliations":[{"raw_affiliation_string":"European Commission, DG DEFIS,Brussels,Belgium","institution_ids":["https://openalex.org/I2800387288"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5059095943","display_name":"Cillian O\u2019Driscoll","orcid":"https://orcid.org/0000-0002-2416-5761"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Cillian O'Driscoll","raw_affiliation_strings":["Independent Consultant,Cork,Ireland"],"raw_orcid":"https://orcid.org/0000-0002-2416-5761","affiliations":[{"raw_affiliation_string":"Independent Consultant,Cork,Ireland","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5078556759","display_name":"J. Winkel","orcid":"https://orcid.org/0000-0002-8008-0789"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Jon Winkel","raw_affiliation_strings":["Independent Consultant,Gar&#x00F0;ab&#x00E6;r,Iceland"],"raw_orcid":"https://orcid.org/0000-0002-8008-0789","affiliations":[{"raw_affiliation_string":"Independent Consultant,Gar&#x00F0;ab&#x00E6;r,Iceland","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103004564","display_name":"Tom Willems","orcid":"https://orcid.org/0009-0005-4064-8244"},"institutions":[{"id":"https://openalex.org/I2800387288","display_name":"European Commission","ror":"https://ror.org/00k4n6c32","country_code":"BE","type":"government","lineage":["https://openalex.org/I1320481043","https://openalex.org/I2800387288"]}],"countries":["BE"],"is_corresponding":false,"raw_author_name":"Tom Willems","raw_affiliation_strings":["European Commission advisor,Brussels,Belgium"],"raw_orcid":"https://orcid.org/0009-0005-4064-8244","affiliations":[{"raw_affiliation_string":"European Commission advisor,Brussels,Belgium","institution_ids":["https://openalex.org/I2800387288"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5069295929","display_name":"Aleix Galan","orcid":"https://orcid.org/0000-0002-5762-6982"},"institutions":[{"id":"https://openalex.org/I99464096","display_name":"KU Leuven","ror":"https://ror.org/05f950310","country_code":"BE","type":"education","lineage":["https://openalex.org/I99464096"]}],"countries":["BE"],"is_corresponding":false,"raw_author_name":"Aleix Galan-Figueras","raw_affiliation_strings":["ESAT, KU Leuven,Leuven,Belgium"],"raw_orcid":"https://orcid.org/0000-0002-5762-6982","affiliations":[{"raw_affiliation_string":"ESAT, KU Leuven,Leuven,Belgium","institution_ids":["https://openalex.org/I99464096"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5083585913","display_name":"Gonzalo Seco\u2010Granados","orcid":"https://orcid.org/0000-0003-2494-6872"},"institutions":[{"id":"https://openalex.org/I123044942","display_name":"Universitat Aut\u00f2noma de Barcelona","ror":"https://ror.org/052g8jq94","country_code":"ES","type":"education","lineage":["https://openalex.org/I123044942"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Gonzalo Seco-Granados","raw_affiliation_strings":["SPCOMNAV, UAB,Barcelona,Spain"],"raw_orcid":"https://orcid.org/0000-0003-2494-6872","affiliations":[{"raw_affiliation_string":"SPCOMNAV, UAB,Barcelona,Spain","institution_ids":["https://openalex.org/I123044942"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"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":0.12544045,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"6"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T13854","display_name":"Historical Geography and Cartography","score":0.972599983215332,"subfield":{"id":"https://openalex.org/subfields/3305","display_name":"Geography, Planning and Development"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},"topics":[{"id":"https://openalex.org/T13854","display_name":"Historical Geography and Cartography","score":0.972599983215332,"subfield":{"id":"https://openalex.org/subfields/3305","display_name":"Geography, Planning and Development"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/galileo","display_name":"Galileo (satellite navigation)","score":0.924470067024231},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6810725331306458},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.1956147849559784},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.08720016479492188}],"concepts":[{"id":"https://openalex.org/C177219330","wikidata":"https://www.wikidata.org/wiki/Q193902","display_name":"Galileo (satellite navigation)","level":2,"score":0.924470067024231},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6810725331306458},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.1956147849559784},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.08720016479492188}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/icl-gnss65520.2025.11046157","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icl-gnss65520.2025.11046157","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2025 International Conference on Localization and GNSS (ICL-GNSS)","raw_type":"proceedings-article"},{"id":"pmh:oai:lirias2repo.kuleuven.be:20.500.12942/772585","is_oa":false,"landing_page_url":"https://lirias.kuleuven.be/handle/20.500.12942/772585","pdf_url":null,"source":{"id":"https://openalex.org/S7407055369","display_name":"Lirias","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":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"2025 International Conference on Localization and Global Navigation Satellite Systems-ICL GNSS-Annual, ITALY, Rome, 10-12 June 2025","raw_type":"info:eu-repo/semantics/conferenceObject"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":12,"referenced_works":["https://openalex.org/W2579383323","https://openalex.org/W4306940457","https://openalex.org/W4306940601","https://openalex.org/W4360920608","https://openalex.org/W4387400661","https://openalex.org/W4390738204","https://openalex.org/W4391805756","https://openalex.org/W4400276605","https://openalex.org/W4403427188","https://openalex.org/W4408675400","https://openalex.org/W4410358614","https://openalex.org/W6679534625"],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2899084033","https://openalex.org/W2748952813","https://openalex.org/W190814115","https://openalex.org/W1594059563","https://openalex.org/W3094200819","https://openalex.org/W2575763957","https://openalex.org/W4242020197","https://openalex.org/W130865329","https://openalex.org/W2119078354"],"abstract_inverted_index":{"This":[0],"work":[1],"presents":[2],"the":[3,36,93,99,106,111,117],"probability":[4],"of":[5],"a":[6,10,87],"Galileo":[7],"receiver":[8],"calculating":[9],"position":[11,21],"fix":[12,22],"and":[13,48,65,74,123],"an":[14],"OSNMA":[15],"(Open":[16],"Service":[17],"Navigation":[18],"Message":[19],"Authentication)":[20],"in":[23,119],"different":[24],"environments,":[25],"including":[26],"discontinuous":[27],"signal":[28],"reception.":[29],"To":[30,71,77],"complement":[31],"real-data":[32],"tests":[33],"already":[34],"available,":[35],"results":[37,100],"are":[38,81,125],"based":[39],"on":[40,58,102],"simulations":[41],"using":[42],"AWGN":[43],"(Additive":[44],"White":[45],"Gaussian":[46],"Noise)":[47],"simplified":[49],"LMS":[50],"(Land":[51],"Mobile":[52],"Satellite)":[53],"channels,":[54],"combined":[55],"with":[56],"assumptions":[57],"satellite":[59],"visibility":[60],"to":[61,92],"model":[62],"opensky,":[63],"urban":[64,67],"hard":[66],"environments.":[68],"TTFF":[69,107,122],"(Time":[70,76],"First":[72,78],"Fix)":[73,80],"TTFAF":[75,124],"Authenticated":[79],"compared":[82],"for":[83,86],"each":[84],"environment":[85],"10":[88],"-minute":[89],"window,":[90,112],"corresponding":[91],"usual":[94],"navigation":[95],"refresh":[96],"rate.":[97],"While":[98],"focus":[101],"corner":[103],"cases":[104,121],"where":[105],"is":[108],"achieved":[109],"within":[110],"but":[113],"not":[114],"TTFAF,":[115],"identifying":[116],"reasons,":[118],"most":[120],"both":[126],"achieved.":[127]},"counts_by_year":[],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}
