{"id":"https://openalex.org/W3130156111","doi":"https://doi.org/10.1109/igarss39084.2020.9323693","title":"Ionospheric Scintillation Model Limitations and Impact in GNSS-R Missions","display_name":"Ionospheric Scintillation Model Limitations and Impact in GNSS-R Missions","publication_year":2020,"publication_date":"2020-09-26","ids":{"openalex":"https://openalex.org/W3130156111","doi":"https://doi.org/10.1109/igarss39084.2020.9323693","mag":"3130156111"},"language":"en","primary_location":{"id":"doi:10.1109/igarss39084.2020.9323693","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss39084.2020.9323693","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IGARSS 2020 - 2020 IEEE International Geoscience and Remote Sensing Symposium","raw_type":"proceedings-article"},"type":"conference-paper","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"http://hdl.handle.net/2117/344557","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5073492252","display_name":"Adriano Camps","orcid":"https://orcid.org/0000-0002-9514-4992"},"institutions":[{"id":"https://openalex.org/I4210092024","display_name":"Institut d'Estudis Espacials de Catalunya","ror":"https://ror.org/00k6njn28","country_code":"ES","type":"facility","lineage":["https://openalex.org/I4210092024","https://openalex.org/I4387153040"]},{"id":"https://openalex.org/I9617848","display_name":"Universitat Polit\u00e8cnica de Catalunya","ror":"https://ror.org/03mb6wj31","country_code":"ES","type":"education","lineage":["https://openalex.org/I9617848"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"A. Camps","raw_affiliation_strings":["IEEC/CTE-UPC, Barcelona, Spain","Universitat Polit\u00e8cnica de Catalunya, Barcelona, Spain"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"IEEC/CTE-UPC, Barcelona, Spain","institution_ids":["https://openalex.org/I4210092024","https://openalex.org/I9617848"]},{"raw_affiliation_string":"Universitat Polit\u00e8cnica de Catalunya, Barcelona, Spain","institution_ids":["https://openalex.org/I9617848"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5068922763","display_name":"Guillermo Gonz\u00e1lez\u2010Casado","orcid":"https://orcid.org/0000-0001-6765-2407"},"institutions":[{"id":"https://openalex.org/I9617848","display_name":"Universitat Polit\u00e8cnica de Catalunya","ror":"https://ror.org/03mb6wj31","country_code":"ES","type":"education","lineage":["https://openalex.org/I9617848"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"G. Gonzalez. Casado","raw_affiliation_strings":["gAGE - Research Group of Astronomy and Geomatics, Universitat Polit\u00e8cnica de Catalunya, Barcelona, Spain"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"gAGE - Research Group of Astronomy and Geomatics, Universitat Polit\u00e8cnica de Catalunya, Barcelona, Spain","institution_ids":["https://openalex.org/I9617848"]}]},{"author_position":"middle","author":{"id":null,"display_name":"J. M. Juan","orcid":null},"institutions":[{"id":"https://openalex.org/I9617848","display_name":"Universitat Polit\u00e8cnica de Catalunya","ror":"https://ror.org/03mb6wj31","country_code":"ES","type":"education","lineage":["https://openalex.org/I9617848"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"J. M. Juan","raw_affiliation_strings":["gAGE - Research Group of Astronomy and Geomatics, Universitat Polit\u00e8cnica de Catalunya, Barcelona, Spain"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"gAGE - Research Group of Astronomy and Geomatics, Universitat Polit\u00e8cnica de Catalunya, Barcelona, Spain","institution_ids":["https://openalex.org/I9617848"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5069057625","display_name":"Hyuk Park","orcid":"https://orcid.org/0000-0003-0031-0802"},"institutions":[{"id":"https://openalex.org/I4210092024","display_name":"Institut d'Estudis Espacials de Catalunya","ror":"https://ror.org/00k6njn28","country_code":"ES","type":"facility","lineage":["https://openalex.org/I4210092024","https://openalex.org/I4387153040"]},{"id":"https://openalex.org/I9617848","display_name":"Universitat Polit\u00e8cnica de Catalunya","ror":"https://ror.org/03mb6wj31","country_code":"ES","type":"education","lineage":["https://openalex.org/I9617848"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"H. Park","raw_affiliation_strings":["IEEC/CTE-UPC, Barcelona, Spain","Universitat Polit\u00e8cnica de Catalunya, Barcelona, Spain"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"IEEC/CTE-UPC, Barcelona, Spain","institution_ids":["https://openalex.org/I4210092024","https://openalex.org/I9617848"]},{"raw_affiliation_string":"Universitat Polit\u00e8cnica de Catalunya, Barcelona, Spain","institution_ids":["https://openalex.org/I9617848"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5110458207","display_name":"Jos\u00e9 Barbosa","orcid":"https://orcid.org/0000-0002-1132-0734"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"J. Barbosa","raw_affiliation_strings":["RDA - Research and Development in Aerospace GmbH, Z\u00fcrich, Switzerland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"RDA - Research and Development in Aerospace GmbH, Z\u00fcrich, Switzerland","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":2.0744,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.87656766,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"5937","last_page":"5940"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10159","display_name":"Ionosphere and magnetosphere dynamics","score":0.9998999834060669,"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"}},"topics":[{"id":"https://openalex.org/T10159","display_name":"Ionosphere and magnetosphere dynamics","score":0.9998999834060669,"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/T10655","display_name":"GNSS positioning and interference","score":0.9998000264167786,"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/T11405","display_name":"Geophysics and Gravity Measurements","score":0.9962000250816345,"subfield":{"id":"https://openalex.org/subfields/1910","display_name":"Oceanography"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/interplanetary-scintillation","display_name":"Interplanetary scintillation","score":0.9105316400527954},{"id":"https://openalex.org/keywords/scintillation","display_name":"Scintillation","score":0.8794683218002319},{"id":"https://openalex.org/keywords/gnss-applications","display_name":"GNSS applications","score":0.8526426553726196},{"id":"https://openalex.org/keywords/ionosphere","display_name":"Ionosphere","score":0.7857001423835754},{"id":"https://openalex.org/keywords/space-weather","display_name":"Space weather","score":0.6428993940353394},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.5565134882926941},{"id":"https://openalex.org/keywords/environmental-science","display_name":"Environmental science","score":0.44011932611465454},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.43644681572914124},{"id":"https://openalex.org/keywords/meteorology","display_name":"Meteorology","score":0.3971588611602783},{"id":"https://openalex.org/keywords/satellite","display_name":"Satellite","score":0.3415241837501526},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.31869471073150635},{"id":"https://openalex.org/keywords/geophysics","display_name":"Geophysics","score":0.25092679262161255},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.1732446551322937},{"id":"https://openalex.org/keywords/magnetic-field","display_name":"Magnetic field","score":0.15138790011405945},{"id":"https://openalex.org/keywords/solar-wind","display_name":"Solar wind","score":0.1339840292930603},{"id":"https://openalex.org/keywords/astronomy","display_name":"Astronomy","score":0.07140576839447021},{"id":"https://openalex.org/keywords/detector","display_name":"Detector","score":0.07133722305297852}],"concepts":[{"id":"https://openalex.org/C10880902","wikidata":"https://www.wikidata.org/wiki/Q6056358","display_name":"Interplanetary scintillation","level":5,"score":0.9105316400527954},{"id":"https://openalex.org/C102637530","wikidata":"https://www.wikidata.org/wiki/Q3078889","display_name":"Scintillation","level":3,"score":0.8794683218002319},{"id":"https://openalex.org/C14279187","wikidata":"https://www.wikidata.org/wiki/Q5514012","display_name":"GNSS applications","level":3,"score":0.8526426553726196},{"id":"https://openalex.org/C116403925","wikidata":"https://www.wikidata.org/wiki/Q162219","display_name":"Ionosphere","level":2,"score":0.7857001423835754},{"id":"https://openalex.org/C151325931","wikidata":"https://www.wikidata.org/wiki/Q584093","display_name":"Space weather","level":2,"score":0.6428993940353394},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.5565134882926941},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.44011932611465454},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.43644681572914124},{"id":"https://openalex.org/C153294291","wikidata":"https://www.wikidata.org/wiki/Q25261","display_name":"Meteorology","level":1,"score":0.3971588611602783},{"id":"https://openalex.org/C19269812","wikidata":"https://www.wikidata.org/wiki/Q26540","display_name":"Satellite","level":2,"score":0.3415241837501526},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.31869471073150635},{"id":"https://openalex.org/C8058405","wikidata":"https://www.wikidata.org/wiki/Q46255","display_name":"Geophysics","level":1,"score":0.25092679262161255},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.1732446551322937},{"id":"https://openalex.org/C115260700","wikidata":"https://www.wikidata.org/wiki/Q11408","display_name":"Magnetic field","level":2,"score":0.15138790011405945},{"id":"https://openalex.org/C108411613","wikidata":"https://www.wikidata.org/wiki/Q79833","display_name":"Solar wind","level":3,"score":0.1339840292930603},{"id":"https://openalex.org/C1276947","wikidata":"https://www.wikidata.org/wiki/Q333","display_name":"Astronomy","level":1,"score":0.07140576839447021},{"id":"https://openalex.org/C94915269","wikidata":"https://www.wikidata.org/wiki/Q1834857","display_name":"Detector","level":2,"score":0.07133722305297852},{"id":"https://openalex.org/C72886185","wikidata":"https://www.wikidata.org/wiki/Q129890","display_name":"Coronal mass ejection","level":4,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/igarss39084.2020.9323693","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss39084.2020.9323693","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IGARSS 2020 - 2020 IEEE International Geoscience and Remote Sensing Symposium","raw_type":"proceedings-article"},{"id":"pmh:oai:upcommons.upc.edu:2117/344557","is_oa":true,"landing_page_url":"http://hdl.handle.net/2117/344557","pdf_url":null,"source":{"id":"https://openalex.org/S4377196262","display_name":"UPCommons institutional repository (Universitat Polit\u00e8cnica de Catalunya)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I9617848","host_organization_name":"Universitat Polit\u00e8cnica de Catalunya","host_organization_lineage":["https://openalex.org/I9617848"],"host_organization_lineage_names":[],"type":"repository"},"license":"public-domain","license_id":"https://openalex.org/licenses/public-domain","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Conference report"}],"best_oa_location":{"id":"pmh:oai:upcommons.upc.edu:2117/344557","is_oa":true,"landing_page_url":"http://hdl.handle.net/2117/344557","pdf_url":null,"source":{"id":"https://openalex.org/S4377196262","display_name":"UPCommons institutional repository (Universitat Polit\u00e8cnica de Catalunya)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I9617848","host_organization_name":"Universitat Polit\u00e8cnica de Catalunya","host_organization_lineage":["https://openalex.org/I9617848"],"host_organization_lineage_names":[],"type":"repository"},"license":"public-domain","license_id":"https://openalex.org/licenses/public-domain","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Conference report"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/13","display_name":"Climate action","score":0.7699999809265137}],"awards":[{"id":"https://openalex.org/G111804045","display_name":null,"funder_award_id":"MDM-2016-0600","funder_id":"https://openalex.org/F4320315062","funder_display_name":"Ministerio de Ciencia, Innovaci\u00f3n y Universidades"},{"id":"https://openalex.org/G2129560569","display_name":null,"funder_award_id":"4000120868/17/NL/AF","funder_id":"https://openalex.org/F4320318240","funder_display_name":"European Space Agency"},{"id":"https://openalex.org/G8181105605","display_name":null,"funder_award_id":"RTI2018","funder_id":"https://openalex.org/F4320315062","funder_display_name":"Ministerio de Ciencia, Innovaci\u00f3n y Universidades"},{"id":"https://openalex.org/G8748268856","display_name":null,"funder_award_id":"RTI2018-099008-B-C21","funder_id":"https://openalex.org/F4320315062","funder_display_name":"Ministerio de Ciencia, Innovaci\u00f3n y Universidades"}],"funders":[{"id":"https://openalex.org/F4320315062","display_name":"Ministerio de Ciencia, Innovaci\u00f3n y Universidades","ror":null},{"id":"https://openalex.org/F4320318240","display_name":"European Space Agency","ror":"https://ror.org/03wd9za21"},{"id":"https://openalex.org/F4320336050","display_name":"Office National d'\u00e9tudes et de Recherches A\u00e9rospatiales","ror":"https://ror.org/005y2ap84"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":9,"referenced_works":["https://openalex.org/W1822117460","https://openalex.org/W1997574807","https://openalex.org/W2039085133","https://openalex.org/W2161528515","https://openalex.org/W2542479991","https://openalex.org/W2612227128","https://openalex.org/W2774217838","https://openalex.org/W2793721102","https://openalex.org/W2900796412"],"related_works":["https://openalex.org/W2943215110","https://openalex.org/W1973014775","https://openalex.org/W2579882030","https://openalex.org/W2610474750","https://openalex.org/W2596989700","https://openalex.org/W4387398140","https://openalex.org/W3130682789","https://openalex.org/W2547517296","https://openalex.org/W4387933392","https://openalex.org/W1909438361"],"abstract_inverted_index":{"The":[0,11],"ionosphere":[1,17],"impacts":[2],"radio-wave":[3],"propagation,":[4],"notably":[5],"up":[6],"to":[7,119],"a":[8],"few":[9],"GHz.":[10],"main":[12],"applications":[13],"impacted":[14],"by":[15,43,142,145],"the":[16,62,67,71,80,89,95,135,139,143,154],"are":[18,106,117],"GNSS":[19],"positioning":[20],"and":[21,32,34,47,55,124,149,159],"timing,":[22],"Earth":[23],"Observations":[24],"(especially":[25],"low":[26],"frequency":[27],"SAR":[28],"missions":[29],"e.g.":[30],"BIOMASS,":[31],"GNSS-R),":[33],"Space":[35],"Weather.":[36],"While":[37],"most":[38],"effects":[39],"can":[40,101],"be":[41,102],"compensated":[42],"using":[44],"dual-frequency":[45],"receivers":[46],"circular":[48],"polarization":[49],"antennas,":[50],"ionospheric":[51,72],"scintillation":[52,151,161],"(rapid":[53],"intensity":[54,158],"phase":[56,160],"fluctuations)":[57],"cannot.":[58],"Climatological":[59],"models":[60,93],"for":[61,79,99],"mean":[63],"stable":[64],"part":[65],"of":[66,94,137,156],"electron":[68],"density":[69],"in":[70,88],"layers":[73],"(e.g.":[74,83,112,127],"IRI":[75],"or":[76,78,114,129],"NeQuick)":[77],"magnetic":[81],"field":[82],"WMM)":[84],"have":[85],"significantly":[86],"improved":[87],"past":[90],"years.":[91],"However,":[92],"inhomogeneous":[96],"part,":[97],"responsible":[98],"scintillation,":[100],"improved,":[103],"since":[104],"they":[105],"based":[107],"on":[108,162],"relatively":[109],"old":[110],"data":[111,165],"WBMOD),":[113],"climatological":[115],"inputs":[116],"limited":[118],"properly":[120],"characterize":[121],"all":[122],"latitudes":[123],"solar":[125],"conditions":[126],"GISM":[128,147],"WAM).":[130],"This":[131],"study":[132],"first":[133],"assesses":[134],"goodness":[136],"GISM,":[138],"model":[140],"adopted":[141],"ITU-R,":[144],"comparing":[146],"predictions":[148],"measured":[150,157],"data.":[152],"Then,":[153],"impact":[155],"TDS-1":[163],"GNSS-R":[164],"is":[166],"illustrated.":[167]},"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2021,"cited_by_count":1}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}