{"id":"https://openalex.org/W1965328501","doi":"https://doi.org/10.1109/igarss.2015.7326603","title":"NeQuick Galileo version model: Assessment of a proposed version in operational scenario","display_name":"NeQuick Galileo version model: Assessment of a proposed version in operational scenario","publication_year":2015,"publication_date":"2015-07-01","ids":{"openalex":"https://openalex.org/W1965328501","doi":"https://doi.org/10.1109/igarss.2015.7326603","mag":"1965328501"},"language":"en","primary_location":{"id":"doi:10.1109/igarss.2015.7326603","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss.2015.7326603","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 IEEE International Geoscience and Remote Sensing Symposium (IGARSS)","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/A5091225035","display_name":"Salvatore Gaglione","orcid":"https://orcid.org/0000-0003-0860-2826"},"institutions":[{"id":"https://openalex.org/I183638586","display_name":"Parthenope University of Naples","ror":"https://ror.org/05pcv4v03","country_code":"IT","type":"education","lineage":["https://openalex.org/I183638586"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Salvatore Gaglione","raw_affiliation_strings":["Department of Sciences and Technologies, Parthenope University of Naples, Naples, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Sciences and Technologies, Parthenope University of Naples, Naples, Italy","institution_ids":["https://openalex.org/I183638586"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5068123873","display_name":"Antonio Angrisano","orcid":"https://orcid.org/0000-0003-4769-7063"},"institutions":[{"id":"https://openalex.org/I183638586","display_name":"Parthenope University of Naples","ror":"https://ror.org/05pcv4v03","country_code":"IT","type":"education","lineage":["https://openalex.org/I183638586"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Antonio Angrisano","raw_affiliation_strings":["Department of Sciences and Technologies, Parthenope University of Naples, Naples, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Sciences and Technologies, Parthenope University of Naples, Naples, Italy","institution_ids":["https://openalex.org/I183638586"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5066616626","display_name":"Ciro Gioia","orcid":"https://orcid.org/0000-0001-6510-9240"},"institutions":[{"id":"https://openalex.org/I183638586","display_name":"Parthenope University of Naples","ror":"https://ror.org/05pcv4v03","country_code":"IT","type":"education","lineage":["https://openalex.org/I183638586"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Ciro Gioia","raw_affiliation_strings":["Department of Sciences and Technologies, Parthenope University of Naples, Naples, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Sciences and Technologies, Parthenope University of Naples, Naples, Italy","institution_ids":["https://openalex.org/I183638586"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5059008793","display_name":"Anna Innac","orcid":"https://orcid.org/0000-0002-7772-3560"},"institutions":[{"id":"https://openalex.org/I183638586","display_name":"Parthenope University of Naples","ror":"https://ror.org/05pcv4v03","country_code":"IT","type":"education","lineage":["https://openalex.org/I183638586"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Anna Innac","raw_affiliation_strings":["Department of Sciences and Technologies, Parthenope University of Naples, Naples, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Sciences and Technologies, Parthenope University of Naples, Naples, Italy","institution_ids":["https://openalex.org/I183638586"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5051502350","display_name":"Salvatore Troisi","orcid":"https://orcid.org/0000-0002-4311-6156"},"institutions":[{"id":"https://openalex.org/I183638586","display_name":"Parthenope University of Naples","ror":"https://ror.org/05pcv4v03","country_code":"IT","type":"education","lineage":["https://openalex.org/I183638586"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Salvatore Troisi","raw_affiliation_strings":["Department of Sciences and Technologies, Parthenope University of Naples, Naples, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Sciences and Technologies, Parthenope University of Naples, Naples, Italy","institution_ids":["https://openalex.org/I183638586"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":19.2611,"has_fulltext":false,"cited_by_count":8,"citation_normalized_percentile":{"value":0.98690863,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":null,"issue":null,"first_page":"3611","last_page":"3614"},"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/T10159","display_name":"Ionosphere and magnetosphere dynamics","score":0.9984999895095825,"subfield":{"id":"https://openalex.org/subfields/3103","display_name":"Astronomy and Astrophysics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11325","display_name":"Inertial Sensor and Navigation","score":0.9970999956130981,"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/galileo","display_name":"Galileo (satellite navigation)","score":0.7882368564605713},{"id":"https://openalex.org/keywords/gnss-applications","display_name":"GNSS applications","score":0.7601392269134521},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6734263896942139},{"id":"https://openalex.org/keywords/global-positioning-system","display_name":"Global Positioning System","score":0.6087773442268372},{"id":"https://openalex.org/keywords/satellite-system","display_name":"Satellite system","score":0.5292572379112244},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.4125666618347168},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.3035477101802826},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.248099684715271},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.1232316792011261}],"concepts":[{"id":"https://openalex.org/C177219330","wikidata":"https://www.wikidata.org/wiki/Q193902","display_name":"Galileo (satellite navigation)","level":2,"score":0.7882368564605713},{"id":"https://openalex.org/C14279187","wikidata":"https://www.wikidata.org/wiki/Q5514012","display_name":"GNSS applications","level":3,"score":0.7601392269134521},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6734263896942139},{"id":"https://openalex.org/C60229501","wikidata":"https://www.wikidata.org/wiki/Q18822","display_name":"Global Positioning System","level":2,"score":0.6087773442268372},{"id":"https://openalex.org/C2778027091","wikidata":"https://www.wikidata.org/wiki/Q25346003","display_name":"Satellite system","level":4,"score":0.5292572379112244},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.4125666618347168},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.3035477101802826},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.248099684715271},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.1232316792011261}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/igarss.2015.7326603","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss.2015.7326603","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 IEEE International Geoscience and Remote Sensing Symposium (IGARSS)","raw_type":"proceedings-article"},{"id":"pmh:oai:ricerca.uniparthenope.it:11367/45304","is_oa":false,"landing_page_url":"http://hdl.handle.net/11367/45304","pdf_url":null,"source":{"id":"https://openalex.org/S4377196432","display_name":"CINECA IRIS Institutial research information system (Parthenope University of Naples)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I183638586","host_organization_name":"Parthenope University of Naples","host_organization_lineage":["https://openalex.org/I183638586"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"info:eu-repo/semantics/conferenceObject"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/9","display_name":"Industry, innovation and infrastructure","score":0.6299999952316284}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":5,"referenced_works":["https://openalex.org/W1984451757","https://openalex.org/W1991015843","https://openalex.org/W2006510665","https://openalex.org/W2058160370","https://openalex.org/W3067199547"],"related_works":["https://openalex.org/W2374438526","https://openalex.org/W2051846109","https://openalex.org/W2606296569","https://openalex.org/W2375040471","https://openalex.org/W2068158190","https://openalex.org/W2916802843","https://openalex.org/W2064660797","https://openalex.org/W4387714868","https://openalex.org/W2071552392","https://openalex.org/W20579766"],"abstract_inverted_index":{"The":[0,83,134],"ionosphere":[1],"is":[2,76,89,123,136],"one":[3],"of":[4,86,94],"the":[5,42,80,87,92,113,129,146],"main":[6,84],"error":[7],"sources":[8],"for":[9,98,165],"single-frequency":[10],"Global":[11],"Navigation":[12],"Satellite":[13],"System":[14],"(GNSS)":[15],"measurements":[16],"in":[17,38,107],"open-sky":[18,144],"scenario.":[19],"Most":[20],"widespread":[21],"GNSS":[22],"devices":[23],"are":[24,51,60,149],"single":[25],"frequency":[26],"stand-alone":[27],"receivers":[28],"and":[29,55,67,117,157,168],"they":[30],"can":[31],"use":[32],"different":[33],"Ionospheric":[34],"Correction":[35],"Algorithms":[36],"(ICA)":[37],"order":[39],"to":[40,78,90,112,118,127],"reduce":[41,79,128],"ionospheric":[43,81],"error.":[44],"In":[45],"this":[46],"work":[47],"two":[48],"ICA":[49],"models":[50],"considered,":[52],"specifically":[53],"Klobuchar":[54,119],"NeQuick-G":[56,99,115,132],"models.":[57],"These":[58],"algorithms":[59],"driven":[61],"by":[62,103,142],"parameters":[63],"broadcast":[64],"within":[65],"GPS":[66],"Galileo":[68],"navigation":[69],"messages":[70],"respectively.":[71],"Hence":[72],"no":[73],"additional":[74],"infrastructure":[75],"needed":[77],"effects.":[82],"goal":[85],"paper":[88],"analyze":[91],"performance":[93,135],"a":[95,124],"modified":[96],"approach":[97],"(defined":[100],"NeQuick":[101,121],"VP)":[102],"comparing":[104],"its":[105],"performance,":[106],"position":[108],"domain,":[109],"with":[110],"respect":[111],"standard":[114],"algorithm":[116],"one.":[120],"VP":[122],"methodology":[125],"proposed":[126],"complexity":[130],"characterizing":[131],"model.":[133],"evaluated":[137],"using":[138,151],"real":[139],"data":[140],"collected":[141],"an":[143],"station;":[145],"results":[147],"obtained":[148],"analyzed":[150],"Root":[152],"Mean":[153],"Square":[154],"(RMS),":[155],"mean":[156],"maximum":[158],"errors":[159],"as":[160],"Key":[161],"Performance":[162],"Indicators":[163],"(KPIs)":[164],"both":[166],"horizontal":[167],"vertical":[169],"components.":[170]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":3}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}