{"id":"https://openalex.org/W4285113143","doi":"https://doi.org/10.1109/tgrs.2022.3178578","title":"Stokes Parameters Retrieval and Calibration of Hybrid Compact Polarimetric GNSS-R Signals","display_name":"Stokes Parameters Retrieval and Calibration of Hybrid Compact Polarimetric GNSS-R Signals","publication_year":2022,"publication_date":"2022-01-01","ids":{"openalex":"https://openalex.org/W4285113143","doi":"https://doi.org/10.1109/tgrs.2022.3178578"},"language":"en","primary_location":{"id":"doi:10.1109/tgrs.2022.3178578","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tgrs.2022.3178578","pdf_url":null,"source":{"id":"https://openalex.org/S111326731","display_name":"IEEE Transactions on Geoscience and Remote Sensing","issn_l":"0196-2892","issn":["0196-2892","1558-0644"],"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 Geoscience and Remote Sensing","raw_type":"journal-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/A5064506220","display_name":"Joan Francesc Mu\u00f1oz-Mart\u00edn","orcid":"https://orcid.org/0000-0002-6441-6676"},"institutions":[{"id":"https://openalex.org/I1334627681","display_name":"Jet Propulsion Laboratory","ror":"https://ror.org/027k65916","country_code":"US","type":"facility","lineage":["https://openalex.org/I122411786","https://openalex.org/I1334627681","https://openalex.org/I4210124779"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Joan Francesc Munoz-Martin","raw_affiliation_strings":["Jet Propulsion Laboratory, Planetary Radar Radio Science Group, California Institute of Technology, Pasadena, CA, USA","Planetary Radar Radio Science Group, Jet Propulsion Laboratory/California Institute of Technology, Pasadena, CA 91109, USA"],"raw_orcid":"https://orcid.org/0000-0002-6441-6676","affiliations":[{"raw_affiliation_string":"Jet Propulsion Laboratory, Planetary Radar Radio Science Group, California Institute of Technology, Pasadena, CA, USA","institution_ids":["https://openalex.org/I1334627681"]},{"raw_affiliation_string":"Planetary Radar Radio Science Group, Jet Propulsion Laboratory/California Institute of Technology, Pasadena, CA 91109, USA","institution_ids":["https://openalex.org/I1334627681"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5036058658","display_name":"Nereida Rodriguez-Alvarez","orcid":"https://orcid.org/0000-0002-9382-0686"},"institutions":[{"id":"https://openalex.org/I1334627681","display_name":"Jet Propulsion Laboratory","ror":"https://ror.org/027k65916","country_code":"US","type":"facility","lineage":["https://openalex.org/I122411786","https://openalex.org/I1334627681","https://openalex.org/I4210124779"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Nereida Rodriguez-Alvarez","raw_affiliation_strings":["Jet Propulsion Laboratory, Planetary Radar Radio Science Group, California Institute of Technology, Pasadena, CA, USA","Planetary Radar Radio Science Group, Jet Propulsion Laboratory/California Institute of Technology, Pasadena, CA 91109, USA"],"raw_orcid":"https://orcid.org/0000-0002-9382-0686","affiliations":[{"raw_affiliation_string":"Jet Propulsion Laboratory, Planetary Radar Radio Science Group, California Institute of Technology, Pasadena, CA, USA","institution_ids":["https://openalex.org/I1334627681"]},{"raw_affiliation_string":"Planetary Radar Radio Science Group, Jet Propulsion Laboratory/California Institute of Technology, Pasadena, CA 91109, USA","institution_ids":["https://openalex.org/I1334627681"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5071403178","display_name":"Xavier Bosch-Lluis","orcid":"https://orcid.org/0000-0002-7608-0559"},"institutions":[{"id":"https://openalex.org/I1334627681","display_name":"Jet Propulsion Laboratory","ror":"https://ror.org/027k65916","country_code":"US","type":"facility","lineage":["https://openalex.org/I122411786","https://openalex.org/I1334627681","https://openalex.org/I4210124779"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Xavier Bosch-Lluis","raw_affiliation_strings":["Jet Propulsion Laboratory, Signal Processing and Networks Group, California Institute of Technology, Pasadena, CA, USA","Signal Processing and Networks Group, Jet Propulsion Laboratory/California Institute of Technology, Pasadena, CA 91109, USA"],"raw_orcid":"https://orcid.org/0000-0002-7608-0559","affiliations":[{"raw_affiliation_string":"Jet Propulsion Laboratory, Signal Processing and Networks Group, California Institute of Technology, Pasadena, CA, USA","institution_ids":["https://openalex.org/I1334627681"]},{"raw_affiliation_string":"Signal Processing and Networks Group, Jet Propulsion Laboratory/California Institute of Technology, Pasadena, CA 91109, USA","institution_ids":["https://openalex.org/I1334627681"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5031967187","display_name":"Kamal Oudrhiri","orcid":"https://orcid.org/0009-0003-3675-3290"},"institutions":[{"id":"https://openalex.org/I1334627681","display_name":"Jet Propulsion Laboratory","ror":"https://ror.org/027k65916","country_code":"US","type":"facility","lineage":["https://openalex.org/I122411786","https://openalex.org/I1334627681","https://openalex.org/I4210124779"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Kamal Oudrhiri","raw_affiliation_strings":["Jet Propulsion Laboratory, Communication Architectures and Research Section, California Institute of Technology, Pasadena, CA, USA","Communication Architectures and Research Section, Jet Propulsion Laboratory/California Institute of Technology, Pasadena, CA 91109, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Jet Propulsion Laboratory, Communication Architectures and Research Section, California Institute of Technology, Pasadena, CA, USA","institution_ids":["https://openalex.org/I1334627681"]},{"raw_affiliation_string":"Communication Architectures and Research Section, Jet Propulsion Laboratory/California Institute of Technology, Pasadena, CA 91109, USA","institution_ids":["https://openalex.org/I1334627681"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":3.03,"has_fulltext":false,"cited_by_count":36,"citation_normalized_percentile":{"value":0.91520495,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":95,"max":99},"biblio":{"volume":"60","issue":null,"first_page":"1","last_page":"11"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11312","display_name":"Soil Moisture and Remote Sensing","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2305","display_name":"Environmental Engineering"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11312","display_name":"Soil Moisture and Remote Sensing","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2305","display_name":"Environmental Engineering"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11234","display_name":"Precipitation Measurement and Analysis","score":0.9973000288009644,"subfield":{"id":"https://openalex.org/subfields/1902","display_name":"Atmospheric Science"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10801","display_name":"Synthetic Aperture Radar (SAR) Applications and Techniques","score":0.9945999979972839,"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/remote-sensing","display_name":"Remote sensing","score":0.746859610080719},{"id":"https://openalex.org/keywords/gnss-applications","display_name":"GNSS applications","score":0.6878600120544434},{"id":"https://openalex.org/keywords/bistatic-radar","display_name":"Bistatic radar","score":0.6622059941291809},{"id":"https://openalex.org/keywords/polarimetry","display_name":"Polarimetry","score":0.5929009318351746},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.48567497730255127},{"id":"https://openalex.org/keywords/radar","display_name":"Radar","score":0.449685275554657},{"id":"https://openalex.org/keywords/reflectometry","display_name":"Reflectometry","score":0.4133298397064209},{"id":"https://openalex.org/keywords/environmental-science","display_name":"Environmental science","score":0.37680989503860474},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.28172028064727783},{"id":"https://openalex.org/keywords/global-positioning-system","display_name":"Global Positioning System","score":0.23363226652145386},{"id":"https://openalex.org/keywords/radar-imaging","display_name":"Radar imaging","score":0.20788070559501648},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.18549132347106934},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.15908211469650269},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.10530158877372742},{"id":"https://openalex.org/keywords/scattering","display_name":"Scattering","score":0.09307029843330383},{"id":"https://openalex.org/keywords/time-domain","display_name":"Time domain","score":0.09166222810745239}],"concepts":[{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.746859610080719},{"id":"https://openalex.org/C14279187","wikidata":"https://www.wikidata.org/wiki/Q5514012","display_name":"GNSS applications","level":3,"score":0.6878600120544434},{"id":"https://openalex.org/C100102862","wikidata":"https://www.wikidata.org/wiki/Q2625855","display_name":"Bistatic radar","level":4,"score":0.6622059941291809},{"id":"https://openalex.org/C28493345","wikidata":"https://www.wikidata.org/wiki/Q899381","display_name":"Polarimetry","level":3,"score":0.5929009318351746},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.48567497730255127},{"id":"https://openalex.org/C554190296","wikidata":"https://www.wikidata.org/wiki/Q47528","display_name":"Radar","level":2,"score":0.449685275554657},{"id":"https://openalex.org/C2778925768","wikidata":"https://www.wikidata.org/wiki/Q3454718","display_name":"Reflectometry","level":3,"score":0.4133298397064209},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.37680989503860474},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.28172028064727783},{"id":"https://openalex.org/C60229501","wikidata":"https://www.wikidata.org/wiki/Q18822","display_name":"Global Positioning System","level":2,"score":0.23363226652145386},{"id":"https://openalex.org/C10929652","wikidata":"https://www.wikidata.org/wiki/Q7279985","display_name":"Radar imaging","level":3,"score":0.20788070559501648},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.18549132347106934},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.15908211469650269},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.10530158877372742},{"id":"https://openalex.org/C191486275","wikidata":"https://www.wikidata.org/wiki/Q210028","display_name":"Scattering","level":2,"score":0.09307029843330383},{"id":"https://openalex.org/C103824480","wikidata":"https://www.wikidata.org/wiki/Q185889","display_name":"Time domain","level":2,"score":0.09166222810745239},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tgrs.2022.3178578","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tgrs.2022.3178578","pdf_url":null,"source":{"id":"https://openalex.org/S111326731","display_name":"IEEE Transactions on Geoscience and Remote Sensing","issn_l":"0196-2892","issn":["0196-2892","1558-0644"],"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 Geoscience and Remote Sensing","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.8500000238418579,"id":"https://metadata.un.org/sdg/14","display_name":"Life below water"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320332375","display_name":"Jet Propulsion Laboratory","ror":"https://ror.org/027k65916"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":43,"referenced_works":["https://openalex.org/W590568090","https://openalex.org/W1999695055","https://openalex.org/W2004483258","https://openalex.org/W2007818237","https://openalex.org/W2061046875","https://openalex.org/W2064995156","https://openalex.org/W2103192016","https://openalex.org/W2107580583","https://openalex.org/W2126168665","https://openalex.org/W2128329281","https://openalex.org/W2145696754","https://openalex.org/W2148770922","https://openalex.org/W2169507193","https://openalex.org/W2170299686","https://openalex.org/W2225765004","https://openalex.org/W2294992158","https://openalex.org/W2520874810","https://openalex.org/W2548181169","https://openalex.org/W2606882776","https://openalex.org/W2732884423","https://openalex.org/W2802220396","https://openalex.org/W2807220393","https://openalex.org/W2807836695","https://openalex.org/W2885395251","https://openalex.org/W2895098522","https://openalex.org/W2900605310","https://openalex.org/W2901156854","https://openalex.org/W2916909768","https://openalex.org/W2947225220","https://openalex.org/W2981574092","https://openalex.org/W2984163143","https://openalex.org/W2995265070","https://openalex.org/W3013140557","https://openalex.org/W3013724401","https://openalex.org/W3015893839","https://openalex.org/W3088088445","https://openalex.org/W3106945574","https://openalex.org/W3135062215","https://openalex.org/W3138807994","https://openalex.org/W3158147623","https://openalex.org/W3190056790","https://openalex.org/W3193724352","https://openalex.org/W3207112951"],"related_works":["https://openalex.org/W2140036717","https://openalex.org/W2091193607","https://openalex.org/W3110195467","https://openalex.org/W4386936491","https://openalex.org/W2004765814","https://openalex.org/W2950419692","https://openalex.org/W2035752977","https://openalex.org/W1636544497","https://openalex.org/W2139934557","https://openalex.org/W2126462801"],"abstract_inverted_index":{"Global":[0],"Navigation":[1],"Satellite":[2],"System":[3],"&#x2013;":[4],"Reflectometry":[5],"(GNSS-R)":[6],"is":[7,47,65,98,124,149],"a":[8,12,44,62,172],"promising":[9],"field":[10],"with":[11],"diverse":[13],"set":[14],"of":[15,43,61,82,135,142,168],"applications.":[16],"Polarimetric":[17],"GNSS-R":[18,63],"has":[19],"been":[20],"shown":[21],"to":[22,25,56,126,151],"be":[23],"sensitive":[24],"different":[26],"land":[27],"parameters,":[28],"such":[29,143],"as":[30,88,91],"freeze/thaw,":[31],"crop":[32],"growth,":[33],"or":[34],"soil":[35],"moisture.":[36],"In":[37],"this":[38],"manuscript,":[39],"the":[40,50,54,58,76,83,101,105,119,127,133,136,146,152,161],"polarimetric":[41],"scenario":[42],"GNSS":[45,121],"reflection":[46],"defined,":[48],"and":[49,53,104,109,171],"theoretical":[51],"basis":[52],"algorithm":[55],"retrieve":[57],"Stokes":[59,95,130],"parameters":[60],"signal":[64],"proposed.":[66],"The":[67,94,113],"presented":[68,99],"algorithms":[69],"are":[70,111],"validated":[71],"using":[72],"data":[73,148],"collected":[74],"by":[75,118],"two":[77],"linear":[78],"orthogonal":[79],"polarization":[80],"channels":[81],"SMAP":[84],"radar":[85,139],"antenna":[86],"working":[87],"GNSS-R,":[89],"known":[90],"SMAP-Reflectometry":[92],"(SMAP-R).":[93],"parameter":[96],"retrieval":[97,134],"for":[100],"SMAP-R":[102,128,147],"case,":[103],"receiver":[106],"phase":[107],"offset":[108],"intensity":[110],"calibrated.":[112],"same":[114],"calibration":[115],"procedure":[116],"proposed":[117],"CYclone":[120],"(CYGNSS)":[122],"mission":[123],"applied":[125],"first":[129],"parameter,":[131],"allowing":[132],"normalized":[137],"bistatic":[138],"cross":[140],"section":[141],"measurement.":[144],"Finally,":[145],"compared":[150],"CYGNSS":[153],"Normalized":[154],"Bistatic":[155],"Radar":[156],"Cross":[157],"Section":[158],"(NBRCS)":[159],"over":[160],"ocean,":[162],"showing":[163],"an":[164],"unbiased":[165],"root-mean-square":[166],"error":[167],"3.3":[169],"dB,":[170],"small":[173],"bias.":[174]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":9},{"year":2024,"cited_by_count":10},{"year":2023,"cited_by_count":10},{"year":2022,"cited_by_count":6}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
